noise pollution project essay

Essay on Noise Pollution for Students and Children

500+ words essay on noise pollution.

Essay on Noise Pollution: Noise pollution is a form of pollution which has become very deadly nowadays. This pollution is increasing only and creates an unsafe environment . Noise pollution is when the level of noise increases more than the normal level. When the amount of noise exceeds, it becomes dangerous for living beings. Moreover, these unpleasant sounds cause several disturbances and create an imbalance in the environment.

In other words, high volume noises are abnormal. As the world is advancing at a rapid rate, so is noise pollution. Technology has made things easier for people by creating appliances and devices for almost everything. You want to mix or grind something? It can be done with a mixer and blender. You are feeling hot? Simply turn on the AC or cooler. Do you want entertainment at home? You can watch television or play music. However, people don’t realize this comfort comes with harmful effects too. All the mentioned appliances contribute to noise pollution. They disturb the natural rhythm of life and fall in the category of a pollutant .

What causes Noise Pollution?

As the world is turning to technology for their comfort, it is, at the same time, harming us. The industries no matter how big or small contribution to noise pollution . The equipment they use like compressors, exhaust fans, generators and more produce a lot of noise.

Similarly, the ever-increasing use of automobiles is a major cause of this pollution. Not only automobiles but other transport vehicles like airplanes, buses, bikes, trucks and more also are a part of it. People honk unnecessarily in the traffic and listen to loud music on the way which creates high levels of noise .

Furthermore, social events like marriages, parties, and religious functions in places like clubs, pubs, temples, halls and more create a lot of nuisance in the residential areas. In addition, the construction activities like mining, the building of flyovers, bridges and more also produce great noise.

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The Damaging Impact of Noise Pollution

Similarly, it reduces the ear sensitivity to the sounds that the human body requires to regulate our rhythm of the body. Moreover, it also affects our psychological health. It may not be evident instantly, but in the long run, it changes our behavior.

When your sleep gets disturbed or you constantly have headaches because of too much noise, you tend to experience fatigue and even migraines.

Not only humans but noise pollution also impacts wildlife too. For instance, pets become aggressive or afraid when they hear a loud noise. It is one of the main reasons why crackers are not encouraged when pets are around. In short, we must make people aware of the impact of noise pollution. Likewise, we must encourage them to adopt ways that do not contribute to noise pollution. If everyone starts doing the same on an individual level, we will surely be able to reduce noise pollution to a great extent.

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Essay on Noise Pollution: 100, 300 and 500 Words

• Updated on  
• Sep 8, 2023

Noise pollution, an insidious environmental menace, refers to the excessive and undesirable sound that disrupts the tranquillity of our surroundings. Often originating from urban areas, transportation, industries, and recreational activities, noise pollution has far-reaching implications on human health and well-being. 

Prolonged exposure to high noise levels can lead to stress, sleep disturbances, hearing impairment, and even cardiovascular problems. Moreover, it disturbs the natural habitat of wildlife and affects the overall quality of life. In this blog, we will give you a 100, 300, and 500-word essay on noise pollution. 

Also Read: Essay on Global Warming

100 Words Essay on Noise Pollution

Noise pollution is a pressing environmental issue that has detrimental effects on human health and well-being. It refers to our surroundings’ excessive, unwanted, and disturbing sounds. These sounds can originate from various sources, such as traffic, industrial machinery, construction, and even recreational activities.

Exposure to high levels of noise pollution can lead to several health problems, including hearing loss, increased stress, sleep disturbances, and cardiovascular issues. Additionally, it can disrupt communication, hinder concentration, and decrease overall quality of life.

To mitigate noise pollution, it’s essential to implement sound regulations and promote noise-reducing technologies in urban planning and infrastructure development . Public awareness and responsible behaviour, such as reducing unnecessary honking and limiting loud activities during nighttime hours, also play a crucial role in combating this problem.

In conclusion, addressing noise pollution is vital for creating healthier, more livable urban environments and improving the overall well-being of communities.

Also Read: Essay on Pollution 

300 Words Essay on Noise Pollution

Noise pollution is a pervasive and often underestimated environmental issue that has a significant impact on the quality of life in urban areas. It refers to the excessive, unwanted, and disruptive sounds that fill our surroundings, leading to a wide range of physical, psychological, and social problems.

Sources of Noise Pollution

One of the primary sources of noise pollution in urban settings is traffic. The constant roar of engines, honking horns, and screeching brakes can be overwhelming. Industrial activities also contribute significantly, with the relentless hum of machinery and construction sites adding to the cacophony. In addition to these, social and recreational activities, such as concerts, parties, and even barking dogs, can add to the noise burden.

Consequences of Noise Pollution

The consequences of noise pollution are far-reaching. Physiologically, exposure to high noise levels can lead to hearing loss, elevated stress levels, and an increased risk of cardiovascular problems. It can disrupt sleep patterns, leading to chronic fatigue and irritability. Noise pollution can also impair cognitive functions and hinder concentration, impacting productivity and academic performance .

Moreover, noise pollution has social implications. It can strain relationships among neighbours, causing conflicts and reducing the sense of community. Children growing up in noisy environments may experience delays in language development and learning difficulties. Additionally, it affects wildlife, disrupting their natural habitats and communication.

How to Reduce Noise Pollution

Addressing noise pollution requires a multifaceted approach. Urban planning and zoning regulations can play a crucial role in minimizing noise exposure for residents. The development of noise barriers, quieter road surfaces, and improved public transportation can help mitigate the problem. Promoting the use of noise-reducing technologies, such as quieter machinery and better-insulated buildings, is also essential.

Individual responsibility is equally vital. Reducing unnecessary honking, limiting loud activities during nighttime hours, and using noise-cancelling headphones are practical steps individuals can take to reduce their contribution to noise pollution.

In conclusion, noise pollution poses a growing threat to urban life, affecting physical and mental health, social harmony, and overall well-being. To combat this issue effectively, a combination of government regulations, technological advancements, and individual awareness and responsibility is needed. 

500 Words Essay on Noise Pollution

Introduction.

Noise pollution encompasses unwanted and disruptive sounds generated by various sources, including transportation, industrial activities, and recreational events. 

This essay explores the causes, effects, and solutions to noise pollution, emphasizing the pressing need for collective action to mitigate its adverse impact on modern urban life.

Causes of Noise Pollution

1. Transportation: Urban areas are characterized by constant traffic flow, which is a primary source of noise pollution. The incessant rumble of engines, screeching tires, and incessant honking contribute significantly to the overall noise levels.

2. Industrial Activities: Industries and factories, often concentrated in urban zones, generate noise through the operation of heavy machinery, equipment, and manufacturing processes. Construction activities, with their bulldozers and pile drivers, are particularly notorious for their noise emissions.

3. Recreational Activities: Urban centres are hubs of entertainment and recreation, hosting concerts, sporting events, and social gatherings. These activities generate high levels of noise, especially when amplified music or cheering crowds are involved.

Effects of Noise Pollution

1. Health Implications: Prolonged exposure to high noise levels can lead to severe health problems. Hearing impairment is a common consequence, with noise-induced hearing loss being a well-documented issue. Noise pollution is also linked to increased stress, anxiety, and elevated blood pressure, which can escalate the risk of cardiovascular diseases.

2. Sleep Disturbances: Noise pollution disrupts sleep patterns, leading to chronic sleep disturbances. Poor sleep quality can result in fatigue, irritability, and decreased cognitive performance, affecting overall productivity and well-being.

3. Cognitive Impairment: Noise pollution impairs cognitive functions, making it difficult to concentrate and focus. This can hinder academic performance and reduce workplace productivity.

Solutions to Noise Pollution

1. Urban Planning: Thoughtful urban planning and zoning regulations are essential to mitigate noise pollution. Separating industrial areas from residential zones, implementing noise-buffering green spaces, and designing soundproofed buildings can significantly reduce noise exposure.

2. Noise Barriers: Erecting noise barriers along highways and busy roads can shield residential areas from traffic noise. These barriers are designed to absorb or reflect sound waves, reducing their impact.

3. Quiet Transportation: Promoting quieter modes of transportation, such as electric vehicles and hybrid engines, can substantially reduce noise pollution. Improved public transportation can also reduce the number of private vehicles on the road.

Noise pollution poses a significant threat to urban life, affecting physical and mental health, social harmony, and overall well-being. 

To effectively combat this issue, concerted efforts are required at the individual, community, and government levels. Implementing noise-reducing technologies, adopting responsible behaviour, and enacting sound urban planning policies are steps toward creating quieter, healthier, and more livable urban environments for all. 

Also Read: Essay on Sustainable Development: Format; Examples

Ans. The primary sources of noise pollution include transportation, industrial activities, and recreational events. Transportation-related noise comes from vehicles on roads, railways, and aircraft in the sky. Industrial activities generate noise through machinery, equipment, and construction. Recreational events like concerts, sporting events, and social gatherings also contribute to noise pollution.

Ans. Noise pollution can have adverse effects on human health. Prolonged exposure to high noise levels can lead to hearing loss, increased stress, anxiety, and elevated blood pressure. It can disrupt sleep patterns, resulting in chronic fatigue and irritability. Noise pollution can also impair cognitive functions, making it challenging to concentrate and focus, which can impact productivity and overall well-being.

Ans. To reduce noise pollution, several measures can be implemented. These include: 1. Urban Planning: Thoughtful urban planning and zoning regulations can separate noisy industrial areas from residential zones and incorporate green spaces to buffer noise. 2. Noise Barriers: Installing noise barriers along highways and busy roads can shield residential areas from traffic noise by absorbing or reflecting sound waves. 3. Quiet Transportation: Promoting quieter transportation options like electric vehicles and hybrid engines can reduce noise emissions.

We hope that this blog on Noise Pollution has given you some known and unknown facts and secrets about Noise Pollution.  For more amazing reads on essay writing , follow Leverage Edu. 

Aditi Gupta

A bachelors in Journalism and Mass Communication graduate, I am an enthusiastic writer. I love to write about impactful content which can help others. I love to binge watch and listen to music during my free time.

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Essay on Noise Pollution

In the modern world, the cacophony of sounds from vehicles, industrial activities, and urban development has become a constant backdrop to our lives. This relentless barrage of noise constitutes what we know as noise pollution, an environmental and public health issue that is often overshadowed by other forms of pollution but is equally potent and destructive. This essay delves into the depths of noise pollution, unraveling its causes, impacts, and potential solutions, aiming to shed light on an issue that is powerful in its ability to affect human health, wildlife, and the environment.

Noise Pollution

Noise pollution is defined as any unwanted or harmful sound that disrupts the natural balance and creates potential harm to human and animal life. The World Health Organization (WHO) has identified noise pollution as the second-largest environmental cause of health problems, just after the impact of air quality. From the incessant hum of traffic to the roar of airplanes overhead and the clamor of construction sites, noise pollution surrounds us, often so pervasive that many have become desensitized to its presence.

Causes of Noise Pollution

The sources of noise pollution are manifold and predominantly stem from urban development and human activities. Key contributors include:

• Transportation Systems: The roar of vehicles, trains, airplanes, and ships are amongst the most significant sources of noise pollution, especially in urban areas.
• Industrial and Construction Activities: Factories, construction sites, and mining operations generate substantial noise from machinery and heavy equipment.
• Urbanization: The growth of cities brings with it an increase in noise from commercial and residential areas, including sounds from electronic devices, entertainment venues, and human activities.
• Social Events: Concerts, festivals, and public gatherings can create high decibel levels, contributing to the noise landscape.

Impacts of Noise Pollution

The power of noise pollution lies in its pervasive ability to impact health and well-being, disrupt wildlife ecosystems, and contribute to societal issues.

Health Effects

Noise pollution is not merely an annoyance; it has profound health implications. Exposure to high levels of noise can lead to:

• Hearing Loss: Prolonged exposure to noise levels above 85 decibels can cause permanent hearing damage.
• Stress and Cardiovascular Issues: Noise acts as a stressor, triggering the release of stress hormones. Chronic exposure is linked to increased risks of high blood pressure, heart disease, and stroke.
• Sleep Disturbances: Noise can interrupt sleep patterns and reduce sleep quality, leading to insomnia and other sleep disorders.
• Cognitive Impairment: In children, noise pollution can hamper learning and memory, affecting academic performance and cognitive development.

Environmental and Wildlife Effects

Noise pollution extends its reach beyond human health, affecting the natural world in profound ways.

• Disruption of Wildlife: Animals rely on sound for communication, navigation, and predator-prey interactions. Noise pollution can interfere with these essential behaviors, leading to adverse effects on reproduction, feeding, and migration patterns.
• Ecosystem Imbalance: Excessive noise can alter the natural habitat, causing an imbalance in predator-prey dynamics and affecting biodiversity.

Societal and Economic Impacts

The repercussions of noise pollution also ripple through society and the economy, manifesting as:

• Decreased Productivity: Noise can distract and reduce efficiency, affecting workplace productivity and learning environments.
• Property Value Decline: Areas subjected to high levels of noise, such as those near airports or highways, often see a decrease in property values.
• Increased Healthcare Costs: The health issues associated with noise pollution lead to higher healthcare expenditures for individuals and governments.

Mitigating Noise Pollution

Addressing the issue of noise pollution requires a multifaceted approach, involving policy, technology, and community engagement.

Policy and Regulation

Effective noise pollution management starts with stringent regulatory frameworks that limit noise levels in residential, commercial, and industrial areas. Implementing noise standards for vehicles and machinery, along with zoning laws that separate residential areas from noisy industrial zones, are critical steps.

Technological Innovations

Advancements in technology offer promising solutions to reduce noise pollution. Quieter road surfaces, noise barriers, soundproofing materials in buildings, and the development of electric vehicles can significantly lower noise levels.

Community Engagement and Awareness

Raising awareness about the impact of noise pollution and promoting community involvement in noise reduction initiatives are essential. Simple actions, such as choosing quieter appliances, respecting noise ordinances, and planting trees to serve as natural sound barriers, can make a difference.

In conclusion, Noise pollution is an insidious force with the power to affect human health, disrupt wildlife, and impact societal well-being. Recognizing the seriousness of this issue is the first step towards mitigating its effects. Through a combination of policy intervention, technological innovation, and community action, we can attenuate the impact of noise pollution. By addressing this unseen power, we not only improve our quality of life but also protect the environment and ensure the health and well-being of future generations. In the fight against noise pollution, silence truly is golden.

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Noise pollution.

Noise pollution can cause health problems for people and wildlife, both on land and in the sea. From traffic noise to rock concerts, loud or inescapable sounds can cause hearing loss, stress, and high blood pressure. Noise from ships and human activities in the ocean is harmful to whales and dolphins that depend on echolocation to survive.

Anthropology, Sociology, Biology, Ecology, Conservation

Construction Noise Pollution

A man working with a jackhammer in a construction site. Noise pollution becomes and increasingly larger issue in big cities.

Photograph by Construction Photography/Avalon

Noise pollution is an invisible danger. It cannot be seen, but it is present nonetheless, both on land and under the sea. Noise pollution is considered to be any unwanted or disturbing sound that affects the health and well-being of humans and other organisms.

Sound is measured in decibels . There are many sounds in the environment, from rustling leaves (20 to 30 decibels ) to a thunderclap (120 decibels ) to the wail of a siren (120 to 140 decibels ). Sounds that reach 85 decibels or higher can harm a person’s ears. Sound sources that exceed this threshold include familiar things, such as power lawn mowers (90 decibels ), subway trains (90 to 115 decibels ), and loud rock concerts (110 to 120 decibels ).

Noise pollution impacts millions of people on a daily basis. The most common health problem it causes is Noise Induced Hearing Loss (NIHL). Exposure to loud noise can also cause high blood pressure, heart disease, sleep disturbances, and stress. These health problems can affect all age groups, especially children. Many children who live near noisy airports or streets have been found to suffer from stress and other problems, such as impairments in memory, attention level, and reading skill.

Noise pollution also impacts the health and well-being of wildlife. Studies have shown that loud noises can cause caterpillars' dorsal vessels (the insect equivalent of a heart) to beat faster, and cause bluebirds to have fewer chicks. Animals use sound for a variety of reasons, including to navigate, find food, attract mates, and avoid predators. Noise pollution makes it difficult for them to accomplish these tasks, which affects their ability survive.

Increasing noise is not only affecting animals on land, it is also a growing problem for those that live in the ocean. Ships, oil drills, sonar devices, and seismic tests have made the once tranquil marine environment loud and chaotic. Whales and dolphins are particularly impacted by noise pollution . These marine mammals rely on echolocation to communicate, navigate, feed, and find mates, and excess noise interferes with their ability to effectively echolocate.

Some of the loudest underwater noise comes from naval sonar devices. Sonar , like echolocation , works by sending pulses of sound down into the depths of the ocean to bounce off an object and return an echo to the ship, which indicates a location for object. Sonar sounds can be as loud as 235 decibels and travel hundreds of miles under water, interfering with whales’ ability to use echolocation . Research has shown that sonar can cause mass strandings of whales on beaches and alter the feeding behavior of endangered blue whales ( Balaenoptera musculus ). Environmental groups are urging the U.S. Navy to stop or reduce using sonar for military training.

Seismic surveys also produce loud blasts of sound within the ocean. Ships looking for deep-sea oil or gas deposits tow devices called air guns and shoot pulses of sound down to the ocean floor. The sound blasts can damage the ears of marine animals and cause serious injury. Scientists believe this noise may also be contributing to the altered behavior of whales.

Among those researching the effects of noise pollution is Michel Andre, a bioacoustics researcher in Spain who is recording ocean sounds using instruments called hydrophones . His project, LIDO (Listening to the Deep Ocean Environment), collects data at 22 different locations. Back in the lab, computers identify the sounds of human activities as well as 26 species of whales and dolphins. The analysis aims to determine the effects that underwater noise is having on these animals. Andre hopes his project will find ways to protect marine animals from the dangers of ocean noise.

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Noise Pollution Essay

When noise levels exceed the normal range, this is known as noise pollution. When noise levels exceed safe levels, it becomes harmful to living things. Additionally, these irritating noises disrupt several activities and imbalance the surroundings. Here are a few sample essays on the topic ‘noise pollution’.

100 Words Essay On Noise Pollution

Noise Pollution is regarded as a form of environmental pollution brought on by excessive noise from various sources. The term "noise disturbance" also applies to noise pollution. In addition to being unhealthy, excessive noise can disturb animal or human life. Although there is a significant environmental problem in India that requires adequate attention to be resolved, noise pollution is less dangerous than pollution of the water, air, and soil. Machines, transportation systems, poor urban planning and other factors contribute to outdoor noise.

Among the sources of indoor noise include domestic appliances, construction activity, loud music, etc. The most frequent disability brought on by noise pollution is irreversible hearing loss due to ear drum damage.

200 Words Essay On Noise Pollution

Average noise levels are required for daily life, but undesirable noise or noise that is intolerable to people, animals, or plants results in noise pollution in the environment. Noise is a term used to describe the undesired sound produced by many industrial or non-industrial sources that are employed in our daily lives. High-volume sound has detrimental impacts on one's health, especially the ears.

The marine animals, especially whales and dolphins, who rely on their hearing to communicate, find food, defend themselves, and survive in the water, are significantly harmed by high levels of noise, suffering from physical trauma, injuries, bleeding around the brain, large bubbles in organs, and even death. Navy submarine sonar, which can be heard from about 300 miles away, is the cause of the noise in the ocean. The long-term effects of noise pollution are becoming more hazardous and concerning.

Prevention | There are various ways to prevent noise pollution, including encouraging soundproof rooms. Contractors should keep the construction in the industrial sector, industries, and factories away from residential buildings. Damaged exhaust pipes on motorcycles should be repaired.

Government should ban noisy vehicles, airports, bus and train stations, and other transportation hubs should be kept away from residential areas. People should establish quiet zones near educational institutions and hospitals, and more vegetation should be permitted alongside roads and residential areas to reduce noise pollution by absorbing sound.

500 Words Essay On Noise Pollution

The spread of noise with varying implications on human or animal activities is known as noise pollution, also known as environmental noise or sound pollution. Machines, transportation, and propagation systems are the main global sources of outdoor noise. Noise pollution is carried on by numerous noise sources, both industrial and non-industrial, and it impacts the health of people, plants, and animals in many ways. The lives of current and future generations are in great danger due to noise pollution's steadily rising level.

Sources Of Noise Pollution

Regular social gatherings like weddings, parties, pubs, clubs, discos, or houses of religion, among others, disturb the neighborhood.

Regular construction projects, such as mining and building bridges, dams, stations, highways, and flyovers, entail large machinery that produces a lot of noise.

All industries, large and small, use massive machinery that produces high pitch sound in large quantities, endangering our health and lives. Other machinery used in factories and businesses, such as compressors, generators, exhaust fans, and grinding mills, also makes a lot of noise.

Effects Of Noise Pollution

Because of the undesired sound, noise pollution can lead to various hearing issues, including ear drum damage and hearing loss.

It lowers the ear's receptivity to the sounds needed to control body rhythm.

Aggressive behaviour, disturbed sleep, stress, weakness, exhaustion, hypertension, cardiovascular diseases, and other severe and chronic health problems in later life are all consequences of noise pollution on psychological health.

It causes communication issues and miscommunication. It impacts animals and increases aggressiveness in dogs.

Marine life and animals are particularly vulnerable to noise pollution. Their behavior may change as a result of it affecting their listening abilities. During migration, these animals have trouble listening, which can negatively affect their survival. When it comes to marine life, noise pollution can cause physical and internal harm.

Legal Aspects Of Controlling Noise Pollution

The government may use a conditional or permanent order to eliminate a public nuisance under Section 133.

Limits for noise exposure in the work zone are outlined in the Factories Act Reduction of Noise and Oil of Machinery.

The Motor Vehicle Act deals with changing faulty engines and using the horn.

Preventive Measures For Noise Pollution

Public awareness should be raised to regulate the hazardous sound level in the environment, and everyone should take the regulations seriously.

Reduce the usage of high-pitched sound generators inside and outside the home, such as at parties, clubs, pubs, and discos.

Planting trees can reduce the noise generated by moving from one location to another, which is another helpful measure.

We must take responsibility for refraining from needless honking. We can reduce noise pollution if strict measures are implemented against those who break this regulation.

Additionally, constructing soundproof walls, windows, and flyovers in homes, buildings, and overpasses can reduce noise.

As noise pollution levels rise, there is an urgent need for greater public awareness of its sources, effects, and preventative measures. In workplaces, schools, neighborhoods, hospitals, etc., excessive noise levels should be prohibited. The issue of noise pollution should be covered in textbooks, and lectures and discussions should be held in educational institutions to create more informed and socially responsible future generations.

Explore Career Options (By Industry)

• Construction
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Bio Medical Engineer

The field of biomedical engineering opens up a universe of expert chances. An Individual in the biomedical engineering career path work in the field of engineering as well as medicine, in order to find out solutions to common problems of the two fields. The biomedical engineering job opportunities are to collaborate with doctors and researchers to develop medical systems, equipment, or devices that can solve clinical problems. Here we will be discussing jobs after biomedical engineering, how to get a job in biomedical engineering, biomedical engineering scope, and salary. 

Data Administrator

Database professionals use software to store and organise data such as financial information, and customer shipping records. Individuals who opt for a career as data administrators ensure that data is available for users and secured from unauthorised sales. DB administrators may work in various types of industries. It may involve computer systems design, service firms, insurance companies, banks and hospitals.

Ethical Hacker

A career as ethical hacker involves various challenges and provides lucrative opportunities in the digital era where every giant business and startup owns its cyberspace on the world wide web. Individuals in the ethical hacker career path try to find the vulnerabilities in the cyber system to get its authority. If he or she succeeds in it then he or she gets its illegal authority. Individuals in the ethical hacker career path then steal information or delete the file that could affect the business, functioning, or services of the organization.

Data Analyst

The invention of the database has given fresh breath to the people involved in the data analytics career path. Analysis refers to splitting up a whole into its individual components for individual analysis. Data analysis is a method through which raw data are processed and transformed into information that would be beneficial for user strategic thinking.

Data are collected and examined to respond to questions, evaluate hypotheses or contradict theories. It is a tool for analyzing, transforming, modeling, and arranging data with useful knowledge, to assist in decision-making and methods, encompassing various strategies, and is used in different fields of business, research, and social science.

Geothermal Engineer

Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.

Remote Sensing Technician

Individuals who opt for a career as a remote sensing technician possess unique personalities. Remote sensing analysts seem to be rational human beings, they are strong, independent, persistent, sincere, realistic and resourceful. Some of them are analytical as well, which means they are intelligent, introspective and inquisitive. 

Remote sensing scientists use remote sensing technology to support scientists in fields such as community planning, flight planning or the management of natural resources. Analysing data collected from aircraft, satellites or ground-based platforms using statistical analysis software, image analysis software or Geographic Information Systems (GIS) is a significant part of their work. Do you want to learn how to become remote sensing technician? There's no need to be concerned; we've devised a simple remote sensing technician career path for you. Scroll through the pages and read.

Geotechnical engineer

The role of geotechnical engineer starts with reviewing the projects needed to define the required material properties. The work responsibilities are followed by a site investigation of rock, soil, fault distribution and bedrock properties on and below an area of interest. The investigation is aimed to improve the ground engineering design and determine their engineering properties that include how they will interact with, on or in a proposed construction. 

The role of geotechnical engineer in mining includes designing and determining the type of foundations, earthworks, and or pavement subgrades required for the intended man-made structures to be made. Geotechnical engineering jobs are involved in earthen and concrete dam construction projects, working under a range of normal and extreme loading conditions. 

Cartographer

How fascinating it is to represent the whole world on just a piece of paper or a sphere. With the help of maps, we are able to represent the real world on a much smaller scale. Individuals who opt for a career as a cartographer are those who make maps. But, cartography is not just limited to maps, it is about a mixture of art , science , and technology. As a cartographer, not only you will create maps but use various geodetic surveys and remote sensing systems to measure, analyse, and create different maps for political, cultural or educational purposes.

Budget Analyst

Budget analysis, in a nutshell, entails thoroughly analyzing the details of a financial budget. The budget analysis aims to better understand and manage revenue. Budget analysts assist in the achievement of financial targets, the preservation of profitability, and the pursuit of long-term growth for a business. Budget analysts generally have a bachelor's degree in accounting, finance, economics, or a closely related field. Knowledge of Financial Management is of prime importance in this career.

Product Manager

A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

Underwriter

An underwriter is a person who assesses and evaluates the risk of insurance in his or her field like mortgage, loan, health policy, investment, and so on and so forth. The underwriter career path does involve risks as analysing the risks means finding out if there is a way for the insurance underwriter jobs to recover the money from its clients. If the risk turns out to be too much for the company then in the future it is an underwriter who will be held accountable for it. Therefore, one must carry out his or her job with a lot of attention and diligence.

Finance Executive

Operations manager.

Individuals in the operations manager jobs are responsible for ensuring the efficiency of each department to acquire its optimal goal. They plan the use of resources and distribution of materials. The operations manager's job description includes managing budgets, negotiating contracts, and performing administrative tasks.

Bank Probationary Officer (PO)

Investment director.

An investment director is a person who helps corporations and individuals manage their finances. They can help them develop a strategy to achieve their goals, including paying off debts and investing in the future. In addition, he or she can help individuals make informed decisions.

Welding Engineer

Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues. 

Transportation Planner

A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.

An expert in plumbing is aware of building regulations and safety standards and works to make sure these standards are upheld. Testing pipes for leakage using air pressure and other gauges, and also the ability to construct new pipe systems by cutting, fitting, measuring and threading pipes are some of the other more involved aspects of plumbing. Individuals in the plumber career path are self-employed or work for a small business employing less than ten people, though some might find working for larger entities or the government more desirable.

Construction Manager

Individuals who opt for a career as construction managers have a senior-level management role offered in construction firms. Responsibilities in the construction management career path are assigning tasks to workers, inspecting their work, and coordinating with other professionals including architects, subcontractors, and building services engineers.

Urban Planner

Urban Planning careers revolve around the idea of developing a plan to use the land optimally, without affecting the environment. Urban planning jobs are offered to those candidates who are skilled in making the right use of land to distribute the growing population, to create various communities. 

Urban planning careers come with the opportunity to make changes to the existing cities and towns. They identify various community needs and make short and long-term plans accordingly.

Highway Engineer

Highway Engineer Job Description:  A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.

Environmental Engineer

Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems. 

Naval Architect

A Naval Architect is a professional who designs, produces and repairs safe and sea-worthy surfaces or underwater structures. A Naval Architect stays involved in creating and designing ships, ferries, submarines and yachts with implementation of various principles such as gravity, ideal hull form, buoyancy and stability. 

Orthotist and Prosthetist

Orthotists and Prosthetists are professionals who provide aid to patients with disabilities. They fix them to artificial limbs (prosthetics) and help them to regain stability. There are times when people lose their limbs in an accident. In some other occasions, they are born without a limb or orthopaedic impairment. Orthotists and prosthetists play a crucial role in their lives with fixing them to assistive devices and provide mobility.

Veterinary Doctor

Pathologist.

A career in pathology in India is filled with several responsibilities as it is a medical branch and affects human lives. The demand for pathologists has been increasing over the past few years as people are getting more aware of different diseases. Not only that, but an increase in population and lifestyle changes have also contributed to the increase in a pathologist’s demand. The pathology careers provide an extremely huge number of opportunities and if you want to be a part of the medical field you can consider being a pathologist. If you want to know more about a career in pathology in India then continue reading this article.

Speech Therapist

Gynaecologist.

Gynaecology can be defined as the study of the female body. The job outlook for gynaecology is excellent since there is evergreen demand for one because of their responsibility of dealing with not only women’s health but also fertility and pregnancy issues. Although most women prefer to have a women obstetrician gynaecologist as their doctor, men also explore a career as a gynaecologist and there are ample amounts of male doctors in the field who are gynaecologists and aid women during delivery and childbirth. 

An oncologist is a specialised doctor responsible for providing medical care to patients diagnosed with cancer. He or she uses several therapies to control the cancer and its effect on the human body such as chemotherapy, immunotherapy, radiation therapy and biopsy. An oncologist designs a treatment plan based on a pathology report after diagnosing the type of cancer and where it is spreading inside the body.

Audiologist

The audiologist career involves audiology professionals who are responsible to treat hearing loss and proactively preventing the relevant damage. Individuals who opt for a career as an audiologist use various testing strategies with the aim to determine if someone has a normal sensitivity to sounds or not. After the identification of hearing loss, a hearing doctor is required to determine which sections of the hearing are affected, to what extent they are affected, and where the wound causing the hearing loss is found. As soon as the hearing loss is identified, the patients are provided with recommendations for interventions and rehabilitation such as hearing aids, cochlear implants, and appropriate medical referrals. While audiology is a branch of science that studies and researches hearing, balance, and related disorders.

Hospital Administrator

The hospital Administrator is in charge of organising and supervising the daily operations of medical services and facilities. This organising includes managing of organisation’s staff and its members in service, budgets, service reports, departmental reporting and taking reminders of patient care and services.

For an individual who opts for a career as an actor, the primary responsibility is to completely speak to the character he or she is playing and to persuade the crowd that the character is genuine by connecting with them and bringing them into the story. This applies to significant roles and littler parts, as all roles join to make an effective creation. Here in this article, we will discuss how to become an actor in India, actor exams, actor salary in India, and actor jobs. 

Individuals who opt for a career as acrobats create and direct original routines for themselves, in addition to developing interpretations of existing routines. The work of circus acrobats can be seen in a variety of performance settings, including circus, reality shows, sports events like the Olympics, movies and commercials. Individuals who opt for a career as acrobats must be prepared to face rejections and intermittent periods of work. The creativity of acrobats may extend to other aspects of the performance. For example, acrobats in the circus may work with gym trainers, celebrities or collaborate with other professionals to enhance such performance elements as costume and or maybe at the teaching end of the career.

Video Game Designer

Career as a video game designer is filled with excitement as well as responsibilities. A video game designer is someone who is involved in the process of creating a game from day one. He or she is responsible for fulfilling duties like designing the character of the game, the several levels involved, plot, art and similar other elements. Individuals who opt for a career as a video game designer may also write the codes for the game using different programming languages.

Depending on the video game designer job description and experience they may also have to lead a team and do the early testing of the game in order to suggest changes and find loopholes.

Radio Jockey

Radio Jockey is an exciting, promising career and a great challenge for music lovers. If you are really interested in a career as radio jockey, then it is very important for an RJ to have an automatic, fun, and friendly personality. If you want to get a job done in this field, a strong command of the language and a good voice are always good things. Apart from this, in order to be a good radio jockey, you will also listen to good radio jockeys so that you can understand their style and later make your own by practicing.

A career as radio jockey has a lot to offer to deserving candidates. If you want to know more about a career as radio jockey, and how to become a radio jockey then continue reading the article.

Choreographer

The word “choreography" actually comes from Greek words that mean “dance writing." Individuals who opt for a career as a choreographer create and direct original dances, in addition to developing interpretations of existing dances. A Choreographer dances and utilises his or her creativity in other aspects of dance performance. For example, he or she may work with the music director to select music or collaborate with other famous choreographers to enhance such performance elements as lighting, costume and set design.

Videographer

Multimedia specialist.

A multimedia specialist is a media professional who creates, audio, videos, graphic image files, computer animations for multimedia applications. He or she is responsible for planning, producing, and maintaining websites and applications. 

Social Media Manager

A career as social media manager involves implementing the company’s or brand’s marketing plan across all social media channels. Social media managers help in building or improving a brand’s or a company’s website traffic, build brand awareness, create and implement marketing and brand strategy. Social media managers are key to important social communication as well.

Copy Writer

In a career as a copywriter, one has to consult with the client and understand the brief well. A career as a copywriter has a lot to offer to deserving candidates. Several new mediums of advertising are opening therefore making it a lucrative career choice. Students can pursue various copywriter courses such as Journalism , Advertising , Marketing Management . Here, we have discussed how to become a freelance copywriter, copywriter career path, how to become a copywriter in India, and copywriting career outlook. 

Careers in journalism are filled with excitement as well as responsibilities. One cannot afford to miss out on the details. As it is the small details that provide insights into a story. Depending on those insights a journalist goes about writing a news article. A journalism career can be stressful at times but if you are someone who is passionate about it then it is the right choice for you. If you want to know more about the media field and journalist career then continue reading this article.

For publishing books, newspapers, magazines and digital material, editorial and commercial strategies are set by publishers. Individuals in publishing career paths make choices about the markets their businesses will reach and the type of content that their audience will be served. Individuals in book publisher careers collaborate with editorial staff, designers, authors, and freelance contributors who develop and manage the creation of content.

In a career as a vlogger, one generally works for himself or herself. However, once an individual has gained viewership there are several brands and companies that approach them for paid collaboration. It is one of those fields where an individual can earn well while following his or her passion. 

Ever since internet costs got reduced the viewership for these types of content has increased on a large scale. Therefore, a career as a vlogger has a lot to offer. If you want to know more about the Vlogger eligibility, roles and responsibilities then continue reading the article. 

Individuals in the editor career path is an unsung hero of the news industry who polishes the language of the news stories provided by stringers, reporters, copywriters and content writers and also news agencies. Individuals who opt for a career as an editor make it more persuasive, concise and clear for readers. In this article, we will discuss the details of the editor's career path such as how to become an editor in India, editor salary in India and editor skills and qualities.

Linguistic meaning is related to language or Linguistics which is the study of languages. A career as a linguistic meaning, a profession that is based on the scientific study of language, and it's a very broad field with many specialities. Famous linguists work in academia, researching and teaching different areas of language, such as phonetics (sounds), syntax (word order) and semantics (meaning). 

Other researchers focus on specialities like computational linguistics, which seeks to better match human and computer language capacities, or applied linguistics, which is concerned with improving language education. Still, others work as language experts for the government, advertising companies, dictionary publishers and various other private enterprises. Some might work from home as freelance linguists. Philologist, phonologist, and dialectician are some of Linguist synonym. Linguists can study French , German , Italian . 

Public Relation Executive

Travel journalist.

The career of a travel journalist is full of passion, excitement and responsibility. Journalism as a career could be challenging at times, but if you're someone who has been genuinely enthusiastic about all this, then it is the best decision for you. Travel journalism jobs are all about insightful, artfully written, informative narratives designed to cover the travel industry. Travel Journalist is someone who explores, gathers and presents information as a news article.

Quality Controller

A quality controller plays a crucial role in an organisation. He or she is responsible for performing quality checks on manufactured products. He or she identifies the defects in a product and rejects the product. 

A quality controller records detailed information about products with defects and sends it to the supervisor or plant manager to take necessary actions to improve the production process.

Production Manager

Merchandiser.

A QA Lead is in charge of the QA Team. The role of QA Lead comes with the responsibility of assessing services and products in order to determine that he or she meets the quality standards. He or she develops, implements and manages test plans. 

Metallurgical Engineer

A metallurgical engineer is a professional who studies and produces materials that bring power to our world. He or she extracts metals from ores and rocks and transforms them into alloys, high-purity metals and other materials used in developing infrastructure, transportation and healthcare equipment. 

Azure Administrator

An Azure Administrator is a professional responsible for implementing, monitoring, and maintaining Azure Solutions. He or she manages cloud infrastructure service instances and various cloud servers as well as sets up public and private cloud systems. 

AWS Solution Architect

An AWS Solution Architect is someone who specializes in developing and implementing cloud computing systems. He or she has a good understanding of the various aspects of cloud computing and can confidently deploy and manage their systems. He or she troubleshoots the issues and evaluates the risk from the third party. 

Computer Programmer

Careers in computer programming primarily refer to the systematic act of writing code and moreover include wider computer science areas. The word 'programmer' or 'coder' has entered into practice with the growing number of newly self-taught tech enthusiasts. Computer programming careers involve the use of designs created by software developers and engineers and transforming them into commands that can be implemented by computers. These commands result in regular usage of social media sites, word-processing applications and browsers.

ITSM Manager

Information security manager.

Individuals in the information security manager career path involves in overseeing and controlling all aspects of computer security. The IT security manager job description includes planning and carrying out security measures to protect the business data and information from corruption, theft, unauthorised access, and deliberate attack 

Business Intelligence Developer

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Essay on Noise Pollution for Students

Noise pollution is an issue that affects our daily lives in ways we might not always notice. In this essay, we will explore the significant impact of noise pollution on our health, environment, and overall well-being.

Noise pollution, also known as sound pollution, refers to excessive, displeasing, or disturbing sounds in the environment. It can come from various sources, such as traffic, industrial machinery, construction, and even our daily activities. Noise pollution can be harmful, and it’s an issue that deserves our attention.

Health Implications of Noise Pollution

Excessive noise can have severe health effects. According to the World Health Organization (WHO), noise pollution is associated with increased stress, sleep disturbances, and even cardiovascular problems. Studies have shown that children exposed to chronic noise may have difficulty concentrating in school.

Environmental Consequences

Noise pollution doesn’t just affect us; it also impacts the environment. Excessive noise disrupts the natural habitats of animals, often leading to stress and behavioral changes. It can even interfere with their ability to find food or communicate with one another. Additionally, noise pollution can harm marine life, such as whales and dolphins, who rely on sound for navigation and communication.

Quality of Life

Think about the last time you tried to enjoy a quiet moment in a noisy place. Noise pollution can diminish our quality of life by making it challenging to relax, focus, or even enjoy our surroundings. Quiet spaces, like parks and natural reserves, are essential for our mental and emotional well-being.

Impact on Learning

Schools should be quiet places for learning, but noise pollution can make it difficult for students to concentrate. Teachers have reported that noisy classrooms can lower academic performance. A study from the University of California, Berkeley, found that children in noisy classrooms had lower reading scores than those in quieter environments.

Effects on Wildlife

Wildlife often bears the brunt of noise pollution. Birds may struggle to communicate or locate mates, affecting their ability to reproduce. Noisy environments can also lead to disorientation and stress in animals, causing them to abandon their habitats or struggle to find food.

Noise Pollution and Sleep

Getting a good night’s sleep is essential for our health, but noise pollution can disrupt our sleep patterns. Even if we don’t wake up completely, loud noises can lead to interruptions in our sleep cycles, leaving us feeling tired and less rested.

Noise Pollution in Urban Areas

Cities are often hotspots for noise pollution. Traffic, construction, and industry all contribute to the constant hum of noise. Residents in urban areas are more likely to experience the negative effects of noise pollution, such as increased stress levels and a higher risk of hearing damage.

Noise-Related Hearing Loss

Prolonged exposure to loud noises can result in permanent hearing damage. According to the Centers for Disease Control and Prevention (CDC), about 24% of adults in the United States have some degree of noise-induced hearing loss. This is a significant concern, as hearing loss can affect our ability to communicate and enjoy life fully.

The Need for Regulations

To address noise pollution, governments and communities have implemented regulations and noise control measures. These may include setting noise limits for vehicles, enforcing quiet hours, and soundproofing buildings. These efforts aim to reduce noise pollution and protect our health and environment.

Personal Responsibility

While regulations help, we can also take personal responsibility for reducing noise pollution. Simple actions like lowering the volume of our music, using headphones in public places, and maintaining our vehicles to minimize noise emissions can make a difference.

Conclusion of Essay on Noise Pollution

In conclusion, noise pollution is a real and often underestimated problem that affects our health, environment, and quality of life. It can disrupt our sleep, hinder our learning, harm our wildlife, and even lead to permanent hearing loss. Recognizing the impact of noise pollution is the first step in finding solutions. By advocating for quieter environments, supporting regulations, and being mindful of our own noise, we can work together to reduce noise pollution and create a quieter, healthier world for everyone. It’s time to turn down the volume and appreciate the importance of peace and quiet in our lives.

Also Check: Essay on global warming

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Essay on Noise Pollution : Causes, Effects & Solutions

February 2, 2021 by Study Mentor Leave a Comment

Table of Contents

What is Noise pollution?

Noise pollution is a type of pollution that does not directly affect the environment but has adverse effects on the hearing abilities of the inhabitants of our ecosystem.

Hearing of an organism is directly linked to the nervous systems internally.

Hence noise pollution affects the mental health and disturbs the delicate balance of an individual in case of over-exposure to noise levels beyond a certain decibel.

There may have been many instances, especially when you’re living in a city, that you’ve been so annoyed with the noise around you, that you lose your composure. You grab your ears and just wait for the noise to stop.

That is the essence of noise pollution. It comprises of all the loud noises around you, caused by vehicular traffic, heavy machinery in factories and sometimes, the disturbance of trains and aeroplanes, if you live near an airport or railway station .

The blaring sounds from loudspeakers and high speakers are not to be left behind, especially when there are processions or big festivals taking place.

Let us ponder over a few examples for better understanding.

Whales are known to emit their call louder when they detect a submarine since a submarine uses SONAR and other sound oriented devices for communication and navigation.

The SONAR dampens the whale’s call, making it less effective, which in turn might lead to some members not hearing it and missing some vital signal, like a hunting call.

Causes of noise pollution

Let us first begin by trying to understand how noise is generated technically.

Noise basically is a mixture of all sounds around us. These sounds originate from various sources.  Inside the waveform of a noise, we can find overlapping waveform indicating mixed and jumbled outputs rendering ‘noise’.

The outcomes may contain undesirable and irritating waveform called noise. Noise pollution is more prominent in urban areas than in rural areas.

This is because rural areas have only half the amount of vehicles, minimal amount of factories and other sources producing loud noises.

It is more discomforting and annoying in particular to senior citizens, who seek a calm and peaceful atmosphere in their days of retirement. In India, festivals are a crucial part of our culture and thus, are given utmost importance.

But the celebrations and proceedings involved with these festivities result in noise pollution on a wide scale.

This scenario especially gets worse when people disregard the fact about patients in hospitals, nursing mothers, pregnant women and ill patients who need relief from such blaring noises.

Similar is the case with wedding celebrations. Nowadays, almost everyone holds a wedding procession which involves the bride and groom, either walking or on horses or carriages, slowly proceeding towards the groom’s house.

Celebrations take place on a large scale involving huge loudspeakers and noise from trumpets and drum beats causing inconvenience to residents and other establishments, including schools, colleges, hospitals and other religious establishments like temples and churches.

Well known incidences of noise pollution occur during festivals, normal, everyday traffic on the road, etc.

During festivals like Ganesh Chaturthi , Diwali etc the occurrence of sound pollution is really high.

Diwali causes noise as well as Air pollution , people celebrate Diwali for their joy, and indeed they burst crackers that create massive noise.

Traffic on the road is the primary reason for sound pollution in big cities. There are many other factors too that cause the deadly noise pollution.

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Effects of noise pollution

Our human ear can detect sounds in the frequencies between 20Hz to 20 KHz. But constant exposure to sound beyond certain intensity is harmful to the ears.

We already know that sound intensity is measured in Decibels, also denoted as dB. In a normal airport, a plane that is landing or leaving the run way creates a noise exceeding intensities of 120 dB.

There are chances of irreversible damage to the human ear when exposed to noises above 80 dB. Instances of noise have been recorded from the ancient times in the cities of Rome, on account of the dawn of industrialization.

Poorly planned cities and towns are another reason where residents have to become victims of noise pollution. If the city is near an industrial area, then the residential areas face heavy instances of noise pollution.

Though the human ear’s maximum capacity of tolerating noise cannot be exactly measured, it is believed that the intensity is about 80 dB.

Continuous exposure to sounds of intensities higher than this may lead to a myriad of health problems. It may lead to physical as well as psychological changes.

A person shows increased levels of stress and becomes prone to mental illnesses if he is prone to irregular levels of noise.

Every person’s tolerance is inbuilt differently and the ability of a person to tolerate noise provides him stability from within. Beyond that threshold level, the mind senses disturbance and gets irritated by the effects of noise.

This irritability is then transferred to the inner regions on the brain wherein complex reactions alter normal functioning of brain components.

When this process happens over long periods of time, the brain functioning itself gets altered and that’s when we say that an abnormality has occurred in the mental well being of a person.

The chances of a cardio vascular disease are also highly elevated. It is not just humans who are affected, but animals in the vicinity too face disturbance.

Dogs, with a higher sense of hearing, may get their ears damaged by exposure to higher levels of noise pollution.

Wildlife is adversely affected, as the loud man-made noises drown the mating calls, warning alarms and threat noises that animals use normally to communicate with one another.

For example in birds, the bird robin is observed to sing more likely at night, in a heavily noise polluted area since, in the day time, the noises are significantly louder.

Solutions for noise pollution

The threat of noise pollution is being realized and the governments are taking measures to reduce them.

In India too, certain rules and regulations have been set up regarding noise generation and emission. But the enforcement of these laws is not incorporated on strict terms and thus the defaulters escape scot-free.

It is good to know that there are many NGOs (non-government organizations) that have taken the initiative to reduce noise pollution and so far they’ve made tremendous progress, especially in the urban areas.

The rural areas, unfortunately, still face the wrath of noise pollution. It is up to us, the educated urban crowds, to control and prohibit the curse of noise pollution.

It’s also good to create awareness among the rural inhabitants regarding the ill effects of noise pollution.

Today, everyone has come to know the deadly effect of noise pollution. The government has taken some of the crucial steps to reduce the sound pollution.

The noise of Loud Speakers should be limited and should not cross beyond a certain decibel. An individual or group isn’t permitted to use loud speakers in the vicinity of schools, colleges, and hospitals.

Government has imposed strict restrictions and posed limitations on the use of loudspeakers during festivals. It has posted a big list do’s and don’ts and applied the rules at appropriate regions of high noise traffic.

The effects of noise pollution is not restricted to human beings alone, it has deadly impacts on lives of animals as well.

To control this type of pollution, people should create awareness on its impact on human health. Airports should be situated far away from residential areas.

Manufacturing industries such as steel and iron establishments should be situated far away from residential complexes.

It’s more of an individual effort to control noise pollution.  We may not be able to totally stop noise pollution , but we can definitely take steps to reduce it by a great level.

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• Sound Pollution Essay

Essay on Sound Pollution

With the increase in population, the pollution causes and the types are only increasing around the world. Many kinds of pollution are causing harm to the environment, like air pollution, water pollution, land pollution etc. The most recent one being sound pollution also called noise pollution that is only rampantly increasing. In a country like ours where there is rapid urbanization, the cities have shown a massive increase in noise pollution. Whose effects have created an impact on the health conditions of the residents as well? In this article for a sound pollution essay in English, we will learn what constitutes it and who it impacts. The formats discussed below are a long essay on sound pollution and a short essay on sound pollution, both of which are helpful for students learning.

Long and Short Sound Pollution Essay in English

Short sound pollution essay.

This essay on sound pollution is a brief explanation of the meaning and reasons that contribute to the cause.

Sound Pollution or noise pollution is now a major concern especially in populous places and metro cities in India is a recent phenomenon and an impactful one at that. While we are aware of other kinds of pollution like air, water and land which is harming the natural bodies of the environment. And slowly affecting the ecosystem leading to humans.

Noise pollution on the other hand has no such significant effects on the environment or the natural bodies of the planet. It directly harms the residing beings that are humans and animals.

All living beings have a certain threshold to certain types of sound which can fall under the range of 0 decibels to 120 decibels. And when a human ear is exposed to sounds ranging above 90 decibels, the damage is caused. The damaging frequency of sound can be from honking in traffic or from loud music at parties. The damage is concerning either way.

Even though in India, laws for no loud music in parties or large gatherings after 10 pm are enforced, the health effects should be also considered and strict road laws must be applied. It can lead to mental illnesses, can turn a person deaf and even high blood pressure. We must all do our bit in controlling what we can and not contribute to the noise whether indoors or outdoors.

Long Sound Pollution Essay

In this type of essay on sound pollution, the reasons and effects are mentioned in detail.

Sadly all the causes of pollution are man-made like air pollution which is because of harmful emissions from factories and industries built by humans for their benefit. Similarly, the reason for sound pollution is also human-made and unwanted sound distribution is called noise. This even though not deliberately caused, has been seen as a major cause for many human health problems. It is not a lethally affecting cause, but the consequences of this kind of pollution on health are nevertheless problematic and difficult.

An audible sound can be of varying frequencies and pitches. And the measurement unit is decibels which are denoted as “dB”. There are various threshold levels for humans ranging from 0dB to 120dB. Not all ranges are audible to every living being. Any form of sound that falls under this range is audible to the human ear. But some sounds are considered noise when they are damaging to the ear.

The range that is audible to humans is A-weighted decibels that can also be written as dBA. And anything below 70dBA is the optimal range for the human ear. Any magnitude or intensity above it, especially sound ranges that lie above 85dB, is very damaging to the human ear. This damage is then not just limited to just the ear, other abilities are also affected.

Many things contribute and add to the causes of noise pollution. There are many reasons for the increasing sound pollution from various sources that can be categorized as indoor and outdoor sources.

Indoor sources are within our own homes or in the noise from the neighborhood. The noise from electronic gadgets, household utensils, musical instruments, transistors, generators and inverters and speakers. The other factor of the indoor environment is that of an event or a wedding function where loud music is played unabashedly that does no good to anybody.

Outdoor sources are industries, which is a leading source of usage of heavy machines, exhaust fans and mills that cause unwanted noise. Industrialization is also a double-edged sword. Industries are located in the outskirts so the nearby villagers and towners are mostly affected. Construction sites and mining sites also produce a lot of unwanted noise due to the machines used for building and excavating. The other cause of outdoor noises is from roads due to vehicles. Especially in cities where everyone has their mode of transportation and traffic congestion is also no less. And honking in those situations is the major contributor to sound pollution. Railways, aircraft and bursting of crackers and other fireworks also add to the cause.

These reasons have a major impact on living beings. It leads to hearing impairment and in many cases hearing loss. The eardrums in the inner ear cannot tolerate the constant exposure to loud noises. When one is continuously exposed to such high pitch sounds, the blood levels elevate and cause high blood pressure or hypertension.

This further causes anger issues, tiredness and fatigues the body leading to sleeping disorders. Which in the long run may also cause mental illness like anxiety and depression. The raised blood levels also result in heart diseases and a constant increase in stress levels.

Preventing is a personal responsibility and we should be accountable for our actions. The best way is to abstain from using loudspeakers which are helpful for others as well. One can also install soundproof systems in buildings that generate loud noise like industries and hospitals. Honking must be limited and not practiced irresponsibly.

Important Tips to write an effective Essay  

Brainstorm and Plan - Before you start writing, it's usually a good idea to gather your thoughts. Try to come up with as many ideas for your essay as possible based on your question or topic. When it comes to writing the essay, making a proper writing outline will really save you time. If you get stuck at first, scribble down a few thoughts and the rest will likely flow.

Prepare and Make a Structure - Outlining your essay and gathering proof resources are both part of the preparation step. Examine the outcomes of your brainstorming session. Extract the concepts that are most important to the success of your thesis, and then organize them in a logical and progressive order. This is where you'll include your essay's structure and content. If you're looking for empirical proof or supplementary citations, start looking now.

Drafting - This is the stage of the essay writing process where you compose the early draft. Remember that nothing has to be perfect; this is your first version, not your final plan, so allow yourself to make mistakes.

Revision - You've completed the essay, but you're not finished yet. Look through what you've written again for any errors or typos. Check for mistakes in language, punctuation, and spelling. You can't always rely on spell check to catch all of your mistakes. Sometimes you can misspell a word but it will still be a word, such as when you misspell "from" as "form."

Sources of Sound Pollution

Despite the fact that sound pollution is neither dangerous or lethal to people in any way, it is nonetheless an extremely destructive sort of pollution. All causes of noise pollution are man-made. Noise from different transportation systems, particularly motor cars, is one of the most prevalent and hazardous sources. Sound pollution is caused by increasing traffic congestion, the sheer quantity of vehicles on the road, and noise from unnecessary honking, among other things. Industrial operations are another important cause of noise pollution. Factories, printing presses, mills, and other businesses all contribute to the area's noise pollution. There are literally thousands of different forms of noise pollution, such as loudspeakers, roads, fireworks, home sounds, and agricultural operations, all of which are damaging and contribute to noise pollution in some way.

Sound pollution is indeed a cause of concern like other pollution but the major factor to consider here is it can be easily controlled. We must begin at home and start placing the utensils carefully. And induce sound controllers in the generator or inverters this will prevent the children and the old people at home to be safe from ear damage. The other major way is to not honk unnecessarily on roads. Creating awareness about such problems and the damages they caused to others and also providing them with the way to handle such problems brings effective changes.

FAQs on Sound Pollution Essay

1. What is the cause of Noise Pollution?

At the same time as the world is turning to technology for comfort, it is damaging us. Industry, no matter how large or little, contributes to noise pollution. Compressors, exhaust fans, generators, and other machinery make a lot of noise. 

Similarly, an increase in the usage of vehicles is a key contributor to pollution. It includes not just autos, but also other modes of transportation such as aircraft, buses, bicycles, trucks, and more. People honk incessantly in traffic and listen to loud music while driving, causing excessive noise. Furthermore, social activities such as weddings, parties, and religious services held in places such as clubs, pubs, temples, halls, and other venues cause a great deal of annoyance in residential neighborhoods. Furthermore, noise is produced by construction operations such as mining, the construction of flyovers, bridges, and other structures.

2. What are the damaging impacts of Noise Pollution?

Noise pollution has a significant influence on the lives of living beings, despite the fact that it is rarely discussed. Noise pollution, for instance, causes a variety of hearing impairments. High amounts of noise harm the Eardrums and can possibly induce hearing loss. Similarly, it lowers ear sensitivity to noises that the human body needs to regulate our body's rhythm.

Furthermore, it has an impact on our mental health. It may not be immediately apparent, but it has a long-term effect on our behavior. You may have weariness and even migraines if your sleep is disrupted or if you have persistent headaches as a result of excessive noise. Noise pollution has an influence on animals as well as humans. When pets hear a loud noise, they may become angry or fearful. To conclude, we must raise awareness about the dangers of noise pollution. We must also urge them to choose methods that do not add to noise pollution. We will undoubtedly be able to minimize noise pollution to a significant amount if everyone starts doing the same on a personal level.

3. Where can I get a collection of long and short essays for a school competition?

Vedantu contains a large number of long and short essays to educate students in grades 1 through 12. The online educational platform provided by Vedantu will give you a holistic learning experience. Through our live interactive teaching sessions, you will be able to communicate with some of the teachers who have the competence to train you for school examinations, competitive tests, and other exams. We give review notes for grades 6 to 12 in addition to coaching courses. You may also effortlessly download and access them whenever it is convenient for you. Students who are seeking high-quality study materials may get them for free from the Vedantu website in PDF format. By installing the Vedantu app, you may access even more materials for free.

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A Study of Noise Pollution Measurements and Possible Effects on Public Health in Ota Metropolis, Nigeria

Pelumi e. oguntunde.

1 Department of Mathematics, Covenant University, Ogun State, Ota, Nigeria

Hilary I. Okagbue

Omoleye a. oguntunde.

2 Department of Business Management, Covenant University, Ogun State, Ota, Nigeria

Oluwole O. Odetunmibi

Background:.

Noise pollution has become a major environmental problem leading to nuisances and health issues.

This paper aims to study and analyse the noise pollution levels in major areas in Ota metropolis. A probability model which is capable of predicting the noise pollution level is also determined.

Datasets on the noise pollution level in 41 locations across Ota metropolis were used in this research. The datasets were collected thrice per day; morning, afternoon and evening. Descriptive statistics were performed, and analysis of variance was also conducted using Minitab version 17.0 software. Easy fit software was however used to select the appropriate probability model that would best describe the dataset.

The noise levels are way far from the WHO recommendations. Also, there is no significant difference in the effects of the noise pollution level for all the times of the day considered. The log-logistic distribution provides the best fit to the dataset based on the Kolmogorov Smirnov goodness of fit test.

CONCLUSION:

The fitted probability model can help in the prediction of noise pollution and act as a yardstick in the reduction of noise pollution, thereby improving the public health of the populace.

Introduction

Noise pollution is one of several environmental pollutions across the world. It can be described as the propagation of noise with a harmful impact on the physiological and psychological lives of humans or animals [ 1 ]. Noise or sound pollution is usually not studied compared with other forms of pollution such as air [ 2 ], [ 3 ], [ 4 ], water [ 5 ], soil [ 6 ], light and radioactive. The reason is that the adverse effects of other forms of pollution on humans are more pronounced. Notwithstanding, noise pollution remains a serious health concern in the study area (Ota, Nigeria) in particular and the entire planet [ 7 ], [ 8 ]. Some of the identified sources of noise pollution are loud music from concerts, religious buildings like churches and mosques, noise emitting generators [ 9 ], political rallies, road advertisement, traffic [ 10 ] and air transportation [ 11 ], sporting events, construction and industrial activities. In all the mentioned sources, areas that have high risk of noise pollution are residential places near to major roads [ 12 ] and airports and manufacturing industries [ 13 ]; for example, small scale industries [ 14 ], [ 15 ], steel rolling industries [ 16 ], oil and gas industry [ 17 ], [ 18 ] and so on.

The health effects of noise pollution cannot be over-emphasised. This has prompted the World Health Organization (WHO) and the Federal Environment Protection Agency (FEPA) (Nigeria) to set standards and limits of allowable noise levels. Noise pollution occurs when it is observed that those standards are exceeded as seen in [ 19 ], [ 20 ].

The most common manifestation of noise pollution is hearing loss or impairment [ 21 ]. Hearing impairment is mostly classified as occupational hazards especially when the individual is affiliated with industry that propagates loud sound or noise. Moreover, several physiological and psychological effects of noise pollution exist. The combination of noise and air pollution is associated with respiratory ailments, dizziness and tiredness in school children [ 22 ], [ 23 ]. In adults, noise pollution has been found to be associated with high blood pressure [ 24 ] and cognitive difficulties [ 25 ].

A look at the literature showed the abundance of evidence of the adverse effects of noise pollution on the general public health. The worsening situation of noise pollution is that it has not been upgraded to the level of the other forms of pollution. Also, recommendations suggested by several authors on the different strategies on tackling noise pollution has not been considered and implemented. However, noise pollution continues to impact negatively on fetal development [ 26 ], annoyance and anxiety [ 27 ], mental health crisis [ 28 ], sleep disturbance and insomnia [ 29 ], [ 30 ], cardiovascular disorders in pregnant women [ 31 ], cardiocerebrovascular diseases [ 32 ], type 2 diabetes incidence [ 33 ] and medically unexplained physical symptoms [ 34 ]. Other auditory and non-auditory effects of noise on health are myocardial infarction incidence [ 35 ], peptic ulcers [ 36 ] and disruption of communication and retentive capabilities in children [ 37 ].

Material and Methods

The dataset used in this research was gotten from [ 38 ]. It represents the noise level in 41 major locations in Ota metropolis, Nigeria. These major areas include industrial areas, commercial areas, passenger loading parks, busy roads and junctions. The readings were taken using the SLM (Sound Level Meter). Measurements were taken three different times of the day; morning (7 am to 9 am), afternoon (1 pm to 3 pm) and evening (6 pm to 8 pm). Particularly, the noise pollution level (NLP) was considered and analysed in this present research.

Analysis of Variance

Analysis of variance is conducted in this research to know if there is a significant difference between the effect of noise pollution level in the morning, afternoon and evening in Ota metropolis. The hypothesis tested is:

H 0 : The effects of the noise pollution level are the same for morning, afternoon and evening

H 1 : The effects of the noise pollution level are not the same for at least one of either morning, afternoon or evening.

The level of significance used is 0.05, and the null hypothesis is considered rejected if the p-value is less or equal to the level of significance. The structure of the ANOVA table is such as presented in Table 1 .

A typical example of a one-way ANOVA Table

where, ‘f’ is the number of factors which is 3 according to this research; morning, afternoon and evening. ‘n’ is the overall sample size.

The goodness of Fit Test

The goodness of fit test is performed in this research to select the probability model that best fits the dataset. The Kolmogorov Smirnov (KS) test, the Anderson Darling (AD) test and Chi-square test are examples of the goodness of fit tests.

The KS test was adopted in this research because it is the most popular and others might give similar results. The null hypothesis tests whether the data follow a specified distribution. If represent ordered data points, the KS statistic is:

where are the ordered data and is the cumulative distribution function (cdf) of the continuous distribution tested.

Descriptive Analysis of the Dataset

The summary for the LNP measurements is provided in Figures ​ Figures1 1 to ​ to3 3 while the summary for the mean measurement across the 41 locations is provided in Figure 4 .

Summary report for morning measurements on LNP

Summary report for evening measurements on LNP

Summary report for the mean measurements of LNP across all locations in Ota

Summary report for afternoon measurements on LNP

Result for the Analysis of Variance

The analyses of the means of the various measurements are presented in Table 2 .

Analysis of the Means

The 95% confidence interval (CI) plot for the means is displayed in Figure 5 .

The 95% confidence interval (C.I) plot for the means

The result of the analysis of variance is presented in Table 3 .

Analysis of Variance (ANOVA) Table

The result in Table 3 shows that the generated p-value is 0.997 which is far greater than the level of significance (0.05). Hence, there is no enough evidence to reject the null hypothesis, and it can, therefore, be concluded that there is no significant difference in the means of the noise level measurements taken in the morning, afternoon and evening. This result is further confirmed by Turkey’s post-hoc test which is summarized in Figure 6 .

Summary of Turkey’s post-hoc analysis

It can be observed in Figure 6 that all the intervals contained zero; this is an indication that there is no significant difference in the pair of each of the measurements considered.

Fitting of Probability Models

To determine the appropriate probability model that describes the mean noise pollution level in Ota metropolis, Easyfit (trial version) software was used to select distribution with the best fit. The Kolmogorov-Smirnov (KS) test of goodness of fit was used to select the best model. The software fitted sixty distributions to the dataset, but the best five was reported in this research. The result is presented in Table 4 .

Fitted Distributions

From Table 4 , the best-fitted model is the three-parameter Log-logistic distribution; this selection/decision is based on the Kolmogorov Smirnov statistic. A graph showing the best distribution fitted to the dataset on mean noise pollution level is presented in Figure 7 .

Graph of log-logistic distribution on the histogram of the dataset

In conclusion, further analyses of the noise pollution level in Ota metropolis has been provided in this research. The mean noise level in the morning was 90.78 which is higher than (though very close to) that of afternoon and evening with means 90.6 and 90.72 respectively. This is reasonable as more activities are expected during this time; pupils are going to school, workers going to the office, traffic at some junction and major bus stops. However, the analysis of variance result indicated that the time of the day (morning, afternoon and evening) have the same effect on the environment and populace. Also, the noise pollution level in Ota metropolis can be modelled using the log-logistic distribution as evident from the goodness of fit test. The model can now be used in predicting and managing noise pollution in that area. Furthermore, the model can be used in different geographical settings where noise pollution poses a perceived threat to the public health of the populace.

Funding: This research received financial support from the Covenant University

Competing Interests: The authors have declared that no competing interests exist

The Effects of Noise Pollution Cause and Effect Essay

The introduction, the conclusion, works cited, noise pollution meaning.

When speaking about the effects of noise pollution, it is necessary to highlight some fundamentals of the issue. So, first of all, it should be pointed out that noise is considered to be a negative phenomenon both at physiological and psychological levels.

Generally, one is to keep in mind that noise seems to be one of the most important threats to the quality of a person’s life. The modern technological developments are recognized to be the basic reasons of noise appearance. Moreover, the effects of noise pollution are especially harmful for urban areas where industry and transportation are developed.

Some fundamentals of noise pollution

A sound pressure, which exceeds 70 dB, is recognized to be harmful for human ears. In most cases, “continuous exposure to such high level noise higher than the acceptable values can lead to a progressive loss of hearing and/or an

increase in the threshold of hearing” (Roba 2). It should be pointed out that such high sound levels are mostly associated with noise from factories, motorcycles, etc.

Noise pollution studies

The impact of noise pollution on people was also observed. For instance, those adults, who were annoyed by traffic noise (trains, air and road traffic) had hypertension; while for children, it was extremely hard to lean and to differentiate between the words under high sound levels.

Those people, who live in high traffic areas, have more health problems (higher blood pressures and lower heart pulse rates). The employees of some factories in Turkey also took part in the investigation. The results of the studies showed that approximately 50% of employees suffered from NIHL.

In other words, one is to keep in mind that noise-induced hearing loss seems to be the most widespread disease in industries. Lane is of the opinion that “Noise has numerous health effects, making noise pollution a public health concern; although, it has not been well addressed. To name a few, these effects include elevated blood pressure, noise-induced hearing loss, sleep disorders, and irritability” (1).

It is obvious that noise pollution is really a great problem, as there are not only adults, but also children who show the signs of noise-induced hearing loss. For instance, it might be noted that 15% of children (6-19 years old) in the USA suffer from NIHL.

Mental diseases, however, should also be taken into account, as certain studies have shown that children’s decreased attention, oppositional behavior, etc. mostly depended upon noise levels, which exceeded 55 dB. Certain difficulties with social adaptation because of high sound levels should not be neglected too. Isabelle Lane states that “Noise pollution via community noise also causes annoyance and disturbance among those with depression and anxiety and may make their

symptoms worse” (4). Generally, there are many unpleasant consequences, which noise pollution causes. A person’s ability to work well, his or her memory, concentration and motivation depend upon the conditions he or she works within.

The effects of noise pollution seem to be really destructive, as they deteriorate people’s quality of life. Various accidents in the workplace also occur because of noise pollution. The employees’ effectiveness and accuracy depend upon sound level they work within. Increased negative reactions are also caused by high sound levels; so, to prevent negative social and behavioral effects, one is to think about his or her hearing protection.

Lane, Isabelle. Noise Pollution, n.d. Web.

Roba, Mohammed Anis Saeed. The Effects of Noise Pollution on Arterial Blood Pressure and Heart Pulse Rate of School Children at Jenin City, 2010. Web.

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Essay on Noise Pollution for Students in 1000 Words

In this article, we have published an Essay on Noise Pollution for Students in 1000 Words with Its Facts, Causes, Effects, and Control Steps.

Table of Contents

Essay on Noise Pollution (1000 Words)

Due to the improvement of technology, Sound pollution is increasing day by day, and it is becoming a major threat to Human Survival.

Also read: Essay on Pollution

What Is Noise Pollution? (Introduction)

Noise Pollution has become a significant threat to our times. The Increase in Urbanization, Transportation (All Formats), the Problem of Sound Pollution is a severe and multidimensional threat in the process of growth and development.  

Since Thirty years, the world has been facing a deadly menace for physical and mental health, resulting in the malfunction of the same human body areas. Major Causes are Air Transport, Rail Transport, Road Transport, Starting the Trucks, hard music and Harley Davidson Bikes.  

The natural effects on areas of concern are Sleeplessness hearing damage works environment. Overall, the Increase in Sound Pollution is a major threat to humans and other species.

Facts about Noise Pollution

These are some important facts about Noise Pollution-

• The Chief Sources of Noise Pollution is from Air, Rail & Road Transport, which is the regular feature in all cities and even Rural Areas in India.
• The other source is from political meetings, religious establishments, Television, and entertainment, barking dogs round the clock Transport is a Common phenomenon. Several studies in the U.S. have found that working in Sound Pollution doubles human body stress.
• Industrial establishments, aero drums, Bus Complexes, Railway Tracks, and Industrial Cyran’s are the never-ending source of Sound Pollution in our Country and worldwide. In the ’80s, the U.S. Population and Airplanes ratio was 1,000:400, followed by Japan. Noise Pollution has been a continuous phenomenon since World War II worldwide and is high in developed countries as of now. 

Causes of Noise Pollution

Noise Pollution of Two types Community Noise and Industrial Equipment Sound comprises domestic sources like Refrigerator, Juice-mixer Grinder, T.V, Washing Machine and Gas Cooker, etc. The industrial sound includes Vehicles on Road, Construction Activities, Fireworks and Loudspeakers from Religious and Political Activities. 

• Noise Pollution from the Industrial sector comprises engineering companies, printing presses, Textile mills, and metal works. 
• N. P. From Transport systems, Alarm & Social events: Sound from Vehicles through Air, Road, Railway and Water Transport, alarms systems from Ambulances, VIP Vehicles & Fire Brigades. Social events like Marriages, parties, Pubs, Worship places are the Chief sources; rule-breaking on all fronts is a continuous threat to daily life.
• Defence, Construction and Miscellaneous Sources: Defense equipment like Tanks, Explosion, Military aircraft, shooting exercises, launching of Rockets, Jet Plans creates Loud Sound, Construction in Residential areas is typical, and Construction of Roads, Flyover Bridges, and dams generate more Sound Pollution The other sources, like cutting of stones, mountains, automobile repair shops, blasting, Bulldozing, are the main activities of Noise Pollution

Effects of Noise Pollution

Some major effects were briefed as under- .

• The Term “Noise-Induced Hearing Loss (NIHL) is used for the people who are prone to loud sounds, which are measured as 25% in  the United States.  Nearly 30 Million affected by hazardous sounds, mining Industry, manufacturing, and construction are shared for Sound Pollution, and hearing loss is a regular feature in older people. 
• In Germany,  the effect of Noise Pollution on children is resulting in memory loss and reading impairment; the other feature is the baby understanding sounds in impact due to the sounds of T.V. or radio and acting as a barrier to learning the primary language. 
• In Tokyo,  U.S. Military base is causing a vast noise resulting in irregular Blood pressures because of sounds resulting from winning thousands of Dollars as a lawsuit against the U.S. Air force.
• In India,  Noise Pollution is causing two types, namely Auditory effects and Non-Auditory effects. The latter is causing Auditory Fatigue and Deafness the Non-Auditory is resulting in Annoyance, Lack of working efficiency, Interference in speech communication and physical disorder like increase in Heartbeats, B.P.etc.,

How to Control Noise Pollution?

1. In March 2011, the central pollution control board established the first part of the Noise Pollution Monitoring network in 35 major cities. The second and third phases will cover around 160 cities in India. 

2. The GOI had introduced the  Environmental protection  Act, Noise Pollution(Regulation and Control) Rules 2000,

• Noise standards
• Restrict the use of Loudspeakers
• Restrict the over usage of horns, use of Constructions and Firecrackers 
• Allotting responsibility to state pollution to take adequate measures etc.,

3. WHO Report to U.N. Conference on Environment listed the problems of Sound Pollution and measures to control, the features are:

• Design and Fabrication of Silencing devices for Aircraft, Industrial, and Domestic Appliances.
• Change in the Design and operations of machines, vibration control, soundproof cabins, and sound-absorbing materials can reduce it.
• Sound-reducing limit to vehicular traffic, ban on honking horns, industrial establishments amusement areas, residential areas, and creation of Silent Zones near schools, hospitals, and residential areas.
• Control of Indoor noise to 6dB in locating the buildings,  trees,  and shrubs may be planted in front of the building to provide some absorption.
• Locate Bedrooms and living rooms on the quiet side whereas kitchen, bathrooms, and elevators on Noisy Sides

To reduce Noise pollution, we must create vegetation buffer zones in different parts of the city. There is an urgent need to form legislation to control Sound pollution and educate through Radio, T.V., and Newsreels in cinemas about Noise Pollution.

Its effects on human beings and, above all, Public participation and control is possible by the people’s participation to curb the menace for sustainable and  healthy life  on earth. Noise Pollution can only be curbed other than any pollution prevailing. I hope this essay on noise pollution helped in your project.

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Noise Pollution, Causes, Effects, Types and Measures to Control

Noise Pollution is important from the perspective of UPSC IAS Examination which falls under GS Paper 1 & GS Paper 3 and particularly in the Ecology and Environment Section.

Table of Contents

Noise Pollution

Noise pollution is any unwanted or grating sound that has an effect on the health and wellbeing of people and other living things. Over 6% of Indians, according to a WHO estimate from 2007, have hearing loss. Long-term exposure to noise levels above 60 decibels (NIHL) results in noise-induced hearing loss (NIHL). Some of the significant health effects include deafness, cardiac problems, sleep disturbances, and cognitive impairment in young people.

Designing quieter machinery, utilizing acoustic enclosures and vibration isolators, extending the transmission distance, using noise-canceling headphones and earplugs, and other methods can all help reduce noise pollution. You will learn about noise pollution in this article, which will aid you while you study the environmental topics for the UPSC Syllabus .

What is Noise Pollution?

The term “noise pollution” refers to the regular exposure to loud noises that have the potential to harm people or other living things. Noise is defined as an unwelcome sound in accordance with the Central Pollution Control Board’s regulations.

The WHO estimates that 1.1 billion young people (aged 12 to 35) are at risk of hearing loss as a result of noise exposure. In Europe, prolonged exposure to environmental noise is a factor in 12,000 early deaths per year.

Causes of noise pollution

The causes of noise pollution have been mentioned below:

Industrialization

Nowadays, one of the main sources of noise pollution is the expansion of companies in metropolitan areas, which use a variety of noisy machines.

Improper Planning of Urban Areas

Because of crowded housing, limited space, inadequate parking facilities, and frequent battles over essential services that disturb the environment of society, improper and bad urban planning plays a significant role in the creation of noise pollution, particularly in developing nations.

Social Events

• One of the causes of noise pollution is an increase in the number of vehicles on the road.
• Traffic congestion, subterranean trains, airplanes, and other loud noises, for instance, can cause hearing loss.

Vehicles and transportation

The increase in the number of automobiles on the road is one of the causes of noise pollution. For instance, hearing loss may result from excessive noise from airplanes, underground trains, traffic, and other sources. At least 20% of people in the European Union are currently exposed to levels of road traffic noise that are deemed harmful, according to the Frontiers Report.

Construction Sites

Noise pollution is considerably exacerbated by a variety of construction operations, such as mining and the building of bridges, dams, and other structures.

Agriculture

Most farmers are unaware of the detrimental health effects caused by louder noises made by agricultural equipment like tractors, trolleys, and harvesters.

Effects of noise pollution

The World Health Organization (WHO) estimates that 1.1 billion young people (aged 12 to 35) are at risk of hearing loss as a result of noise exposure, and there is sufficient data to support the claim that noise exposure at night results in self-reported sleep disturbance, which is regarded as a health issue. The following are a few effects of noise pollution:

• Hearing Impairment: Prolonged exposure to loud noises that are louder than the average level of sound intensity can cause eardrum damage and hearing impairment.
• Sleeping problems: Noise pollution can interfere with a person’s sleep cycle, which can lead to exhaustion, poor energy, and sleeping disorders.
• Chronic Health Problems: Exposure to noise pollution increases the risk of metabolic and cardiovascular diseases such diabetes, coronary heart disease, high blood pressure, and arterial hypertension. A conservative estimate states that long-term environmental noise exposure contributes to 12,000 premature deaths and 48,000 new cases of ischemic heart disease per year in Europe.
• Traffic noise and other urban noises have a negative impact on other species and endanger their survival. For example, animals use auditory signals to communicate for a variety of reasons, including defending their territory, warning of danger, luring or attracting partners, and rearing their young. However, these functions are significantly hampered by noise pollution.
• Productivity Loss: Working in situations that are too noisy makes people very uncomfortable, which is bad for their mental health and reduces productivity. In turn, this boosts the price of production.
• Noise can also harm non-living creatures, thus it is important to consider this. There have been many cases where loud booms have caused modern, even brand-new buildings to break.
• Human performance: Distractions at work will have an effect on how well people perform.
• Effect on vegetation: It is now well known that humans and plants have many characteristics. They have the same sensitivities as people. A peaceful and cold environment is required for their better development. Noise pollution causes crops with low quality to suffer in a pleasant setting.
• Abortion: During pregnancy, a calm, cool atmosphere should rule. Unpleasant sounds make a woman irritable worse. A loud noise can induce abortion in females.

Steps to Control Noise Pollution

• Green cover expansion ought to be given first attention. Vegetation in metropolitan areas can reduce noise amplification from roads, diffuse noise, and absorb acoustic energy. Additionally, they help to improve natural noises by attracting urban wildlife. This calls for measures like the installation of “green roofs” and tree belts.
• Route interventions are engineering methods that build a wall to block the flow of noise from the source to the receiver. When constructed from recycled materials like plastic and auto tires, both traditional and contemporary materials have showed potential. For instance, it was found that using fiberglass from scrapped wind turbine blades, a barrier effect might reduce road noise levels by 6-7 dB.
• Through the use of integrated solutions, noise pollution should be considered in the context of a wider range of environmental issues, particularly when it is coupled with air pollution. After integration, the findings of several of the countries assessed for the European Environment Agency study improved.
• A 20-foot-wide plantation inside the property isolates the house from the noise of moving vehicles.
• Putting in place acoustic zoning, which involves dividing populous areas from noise-producing areas like airports, train stations, and other industrial facilities. Silence zones should be established in hospitals, schools, and essential offices.
• Safety gear like cotton plugs or ear muffs should be provided to employees working on noisy projects.
• Noise pollution from air traffic can be reduced with the right insulation and noise introduction.
• Airport takeoff and landing regulations.
• Power tool use at night, loud music, land movers, loudspeaker use at public events, etc., should all be forbidden. It is forbidden to utilize appliances—such as horns, sirens, and refrigerators—excessively. Avoid using too many noisy, air-polluting firecrackers.
• By planting a lot of trees to create buffer zones that are covered in flora and absorb noise.
• It’s important to keep musical instrument noise within appropriate limits.

Noise Pollution (Regulation and Control) Rules, 2000

The Noise Pollution (Regulation and Control) Rules, 2000 govern each type of noise pollution. Prior to this, noise pollution and its causes were addressed by the Air (Prevention and Control of Pollution) Act of 1981.

• On February 14, 2000, the Union Government passed the Noise Pollution (Regulation and Control) Rules, 2000 in an effort to reduce the increasing ambient noise level coming from diverse sources in public areas. According to the authority granted to it by the Environment (Protection) Act of 1986, this was done.
• As stated in Rule 5 of the Noise Rules 2000, the use of loudspeakers and public address systems is restricted.
• Rule 5 was altered in 2010 to forbid the use of sound-producing equipment. Before using this technology in any of these situations, written consent is necessary.
• The District Magistrate, Police Commissioner, and any other person not below the level of Deputy Superintendent of Police are designated as the Noise Rules, 2000’s implementing authorities.
• The State Government has the power to permit the use of loudspeakers on or during any annual religious or cultural celebration with a maximum duration of fifteen days. The hours between 10:00 p.m. and 12:00 a.m. are not suitable for such recreation.

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Noise Pollution FAQs

What is noise pollution.

The presence of unwanted or excessive sound that has a negative impact on people, wildlife, and the environment is referred to as noise pollution.

What are the effects of noise pollution?

Millions of people suffer from the negative effects of noise pollution. Noise-related issues include illnesses linked to stress, high blood pressure, speech obscuration, hearing loss, disturbed sleep, and lost productivity.

What are the causes of noise pollution?

Traffic noise, air traffic noise, construction sites, restaurants and nightlife, and animals are some of the sources of noise pollution.

What are the types of noise pollution?

Basically, there are three types of noise pollution: transport noise, neighbourhood noise, atmospheric noise, and industrial noise.

What are acceptable noise pollution levels in India?

The allowable maximum in industrial zones is 75 dB during the day and 70 dB at night. During the day and at night, it is 65 dB and 55 dB in commercial zones, and 55 dB and 45 dB in residential regions.

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Noise Pollution

We know that a sound is a form of energy. Sometimes the sound can be soothing to listen to and, at times, loud to hear. Sound can travel in the air and is produced by the vibration of objects. Regular exposure to a higher sound level that impacts humans and other living organisms is known as sound pollution. This article will help us understand what noise pollution is, the types of noise and pollution, and its causes and examples.

What is Noise Pollution?

The word noise is derived from the Latin word ‘Nausea’, which means sickness in which one feels the need to vomit. Noise is the unpleasant and undesirable sound which leads to discomfort in human beings. The intensity of sound is measured in decibels (dB) . The faintest sound that the human ear can hear is 1 Db. Due to increasing noise around the civilizations, noise pollution has become a matter of concern. Some of its major causes are vehicles, aircraft, industrial machines, loudspeakers, crackers, etc. When used at high volume, some other appliances also contribute to noise pollution, like television, transistor, radio, etc.

Types of Noise Pollution

Following are the three types of pollution:

• Transport Noise
• Neighbourhood Noise
• Industrial Noise

It mainly consists of traffic noise which has increased in recent years with the increase in the number of vehicles. The increase in noise pollution leads to deafening of older people, headache, hypertension, etc.

The noise from gadgets, household utensils etc. Some of the main sources are musical instruments, transistors, loudspeakers, etc.

It is the high-intensity sound which is caused by heavy industrial machines. According to many researches, industrial noise pollution damages the hearing ability to around 20%.

Causes and Sources of Noise Pollution

Following are the causes and sources of noise pollution:

• Industrialisation: Industrialisation has led to an increase in noise pollution as the use of heavy machinery such as generators, mills, huge exhaust fans are used, resulting in the production of unwanted noise.
• Vehicles: Increased number of vehicles on the roads are the second reason for noise pollution.
• Events: Weddings, public gatherings involve loudspeakers to play music resulting in the production of unwanted noise in the neighbourhood.
• Construction sites: Mining, construction of buildings, etc add to the noise pollution.

Noise Pollution Examples

Following are the examples of noise pollution:

• Unnecessary usage of horns
• Using loudspeakers either for religious functions or for political purposes
• Unnecessary usage of fireworks
• Industrial noise
• Construction noise
• Noise from transportation such as railway and aircraft

Effects of Noise Pollution on Human Health

Noise pollution can be hazardous to human health in the following ways:

• Hypertension: It is a direct result of noise pollution which is caused due to elevated blood levels for a longer duration.
• Hearing loss: Constant exposure of human ears to loud noise that are beyond the range of sound that human ears can withstand damages the eardrums, resulting in loss of hearing.
• Sleeping disorders: Lack of sleep might result in fatigue and low energy level throughout the day affecting everyday activities. Noise pollution hampers the sleep cycles leading to irritation and an uncomfortable state of mind.
• Cardiovascular issues: Heart-related problems such as blood pressure level, stress and cardiovascular diseases might come up in a normal person and a person suffering from any of these diseases might feel a sudden shoot up in the level.

Prevention of Noise Pollution

Some noise pollution preventive measures are provided in the points below.

• Honking in public places like teaching institutes, hospitals, etc. should be banned.
• In commercial, hospital, and industrial buildings, adequate soundproof systems should be installed.
• Musical instruments’ sound should be controlled to desirable limits.
• Dense tree cover is useful in noise pollution prevention.
• Explosives should not be used in forest, mountainous and mining areas.

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The unpleasant and undesirable sound that leads to discomfort in human beings is noise.

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Computer Science > Machine Learning

Title: a survey of graph neural networks in real world: imbalance, noise, privacy and ood challenges.

Abstract: Graph-structured data exhibits universality and widespread applicability across diverse domains, such as social network analysis, biochemistry, financial fraud detection, and network security. Significant strides have been made in leveraging Graph Neural Networks (GNNs) to achieve remarkable success in these areas. However, in real-world scenarios, the training environment for models is often far from ideal, leading to substantial performance degradation of GNN models due to various unfavorable factors, including imbalance in data distribution, the presence of noise in erroneous data, privacy protection of sensitive information, and generalization capability for out-of-distribution (OOD) scenarios. To tackle these issues, substantial efforts have been devoted to improving the performance of GNN models in practical real-world scenarios, as well as enhancing their reliability and robustness. In this paper, we present a comprehensive survey that systematically reviews existing GNN models, focusing on solutions to the four mentioned real-world challenges including imbalance, noise, privacy, and OOD in practical scenarios that many existing reviews have not considered. Specifically, we first highlight the four key challenges faced by existing GNNs, paving the way for our exploration of real-world GNN models. Subsequently, we provide detailed discussions on these four aspects, dissecting how these solutions contribute to enhancing the reliability and robustness of GNN models. Last but not least, we outline promising directions and offer future perspectives in the field.

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