noise pollution essay in english pdf

Essay on Noise Pollution

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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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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

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Set 1: Essay On Noise Pollution

Any sound that hurts the ears is termed as noise. Noise generally suffers to loud sound. Noise is, however, a relative term. Loud and heavy music loved by the youth is considered, and rightly so as noise by the elders. Noise pollution, however, is that which affects the entire cross-section of humanity, evenly, consciously or otherwise.

Any sound that interferes with hearing or has other harmful effects human health and well being is termed as noise pollution. Many sounds associated with human activities contribute to noise pollution. For example, our community festivities. Religious processions like those on Ganpati immersions days when hundred of groups converge towards a few common points. Each has mikes blaring music in an effort to outdo, in noise output, the group in front of it and behind it. The bursting of huge numbers of crackers, bombs etc., at weddings and feasts are very damaging to the ears of one and all alike.

Then on a regular basis, the usual sources of deafening noise comes from heavy machinery, motor vehicles, air crafts, appliances, loud music, lawn and garden equipments, power tools and even some toys can produces sounds that can harm the human ear very much.

The most obvious and measurable effects of noise pollution is damage to hearing. Exposure to high intensity sounds for short periods of time can produce temporary hearing loss. Longer exposure can result in permanent hearing loss. Besides, loud noise may also affect other body systems causing irritability, headaches, fatigue, stress and sleep disruption.

Set 2: Essay On Sources Effects And Control Of Noise Pollution

Noise pollution is a severe danger to the human environment. It is mounting at an increasing rate and has become a major threat to the quality of human lives. Levels of noise in many areas, especially in urban, have been growing at a rapid rate. However, poor and lack of inattentive urban planning has given rise to the problem of noise pollution.

source The main of noise pollution is transportation systems particularly motor vehicle making loud engine sounds. The other sources include noise made by aircrafts and railway engines. Besides noise generated through transportation, other causes of noise pollution are home appliances, noisy equipment, machines in industries and factory, power tools, public processions during festivals, lighting and audio entertainment systems. Machines and equipment related to construction also produces tremendous noise pollution.

Due to the growth and progress of heavy industrialization, constant exposure of high level of noise gives rise to stress levels in modern life. It may also lead to many health hazards. The effect of noise on health depends on loudness, duration, quality and frequency of exposure to the loud noise. Any source producing sound of more than 90 decibel for more than eight hours a day is harmful for human ears,Noise pollution produces different effects on humans. Constant and loud noise leads to emotional disturbances. Irritating noise at work place reduces concentration level, efficiency and working capability. Deafness, annoyance, high blood pressure and hypertension are some of the other important effects of noise pollution.

Noise pollution can be controlled by reducing noise at source. Change in design and operation of machines, using vibration control techniques and using sound absorbing materials are some of the measures to reduce noise pollution. It can also be reduced by prescribing certain noise limits for vehicular traffic, industries and factories.

The other methods to control noise pollution include constructing buildings as far as possible from noise source and planting many trees. Trees plantation helps in absorbing some sound. Moreover, Government has already passed the Noise Pollution Control Act’ to meet the special Indian conditions. Laws should be made and enforced for controlling noise at city level. People can be educated and made aware of noise pollution through special programmes on radio and television.

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Essay on Noise Pollution

Students are often asked to write an essay on Noise Pollution in their schools and colleges. And if you’re also looking for the same, we have created 100-word, 250-word, and 500-word essays on the topic.

Let’s take a look…

100 Words Essay on Noise Pollution

Understanding noise pollution.

Noise pollution is unwanted or excessive sound that can disturb the environment. It’s often overlooked but it can harm our health and wellbeing.

Causes of Noise Pollution

Noise pollution can come from various sources such as traffic, industries, construction sites, loud music, and airplanes.

Effects of Noise Pollution

Noise pollution can cause stress, hearing loss, sleep disturbances, and even heart disease. It also affects wildlife by disrupting their habitats.

Preventing Noise Pollution

We can reduce noise pollution by controlling the volume of our devices, using earplugs, and supporting laws that limit noise levels.

250 Words Essay on Noise Pollution

Introduction to noise pollution.

Noise pollution, also known as environmental noise or sound pollution, is an often-overlooked form of pollution that has profound impacts on human health and ecosystems. It is primarily caused by transportation systems, industrial processes, and recreational activities.

Impacts on Human Health

Prolonged exposure to high decibel noise can lead to serious health issues such as stress, sleep disturbances, hearing loss, and cardiovascular diseases. Noise pollution also affects mental health, causing anxiety and aggression, and can impair cognitive development in children.

Ecological Consequences

Noise pollution disrupts wildlife communication, breeding, and feeding patterns. It can lead to lower species diversity in urban areas and interfere with the natural behavior of animals, impacting biodiversity.

Regulation and Mitigation

Addressing noise pollution requires comprehensive regulations that limit noise emissions from various sources. Additionally, urban planning strategies can be implemented, such as creating green spaces to absorb sound and designing buildings that minimize noise transmission.

While noise pollution is an invisible form of pollution, its effects are tangible and far-reaching. It is crucial to raise awareness about this issue and implement effective strategies to mitigate its impact. As we move towards more sustainable living, addressing noise pollution becomes an integral part of the conversation.

500 Words Essay on Noise Pollution

Introduction.

The primary sources of noise pollution are from human activities. Industrialization, urbanization, and modernization have significantly contributed to the increase in noise levels. Industries, construction activities, transportation, and public gatherings are the major contributors. Other sources include household appliances, loud music, and recreational activities.

Effects on Human Health

Noise pollution has a myriad of detrimental effects on human health. Chronic exposure to high noise levels can lead to auditory issues such as noise-induced hearing loss and tinnitus. However, the impact of noise pollution extends beyond auditory health. It can lead to non-auditory health effects including cardiovascular diseases, sleep disturbances, cognitive impairment in children, and mental health issues like stress and anxiety.

Impact on Biodiversity

Prevention and control.

Noise pollution is a pressing environmental issue that demands immediate attention. It not only affects human health but also disrupts biodiversity. As responsible inhabitants of this planet, it is incumbent upon us to understand the gravity of the situation and take necessary measures to mitigate this problem. By doing so, we can ensure a healthier and quieter environment for ourselves and future generations.

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Essay on Noise Pollution

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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. \

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Purpose – The study examines and investigates the problem of noise pollution in relation to its harmful effects on the human life. This study provides most appropriate definition of noise, identifies various sources of noise, investigates awareness level of public for noise, examines harmful effects of excessive noise and provides valuable suggestions for controlling the noise level. Methodology - This study is based on primary data collected from population of Delhi through a structured online questionnaire with sample of 350 respondents. The analysis has been carried out based on “cross-classifications’ in terms of ‘age’ as well as ‘gender’. Findings – This study revealed that male community is more aware about the noise pollution compared to female community. Most of the community is ignorant of what constitutes noise pollution as well as its adverse socio-economic & health impacts. Further the control of noise pollution has been hampered by insufficient knowledge of its harmful effects on human. The sound from traffic and loudspeakers is turned out major sources of outdoor noise pollutants. Primarily “traffic volume” expanded by road, rail and air traffic as a noise has gained wider recognition in terms of increasingly serious risk to human health. In case of indoor pollutants, television and different home appliances are reported as major noise sources. Even youngsters are also victim of noise at large scale. Noise extensively results in annoyance, disturb sleep, harmful effect on hearing, reduce working efficiency and interfere with communication. Public awareness programmes, education and technological solutions appeared to be the best methods to achieve the goal of noise reduction. Government can also play a significant role in putting efforts towards reduction of noise level by establishing & enforcing noise guidelines, standards and strict regulatory framework. Research Limitations and Practical implications – This study is limited to population of Delhi metro city in India. The findings in this study have several policy implications. Government should develop management strategies and action plans for noise control. The empirical evidences gathered through this study can be employed for developing appropriate legal and public action programs and awareness programs to disseminate knowledge about harmful effects of noise on human health and routine life.

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This WHO document on the Guidelines for Community Noise is the outcome of the WHO- expert task

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Noise pollution is one of the fastest growing environmental concerns. Recent researches have indicated that noise pollution has resulted in hearing losses for some 7.2 million Nigerians, representing 17.9 percent of the population, in addition to other health implications. Several legitimate human activities generate and transmit noise. Noise from Mosques and Churches frequently wake up a resident from his sleep as early as 5:00 a.m. in the morning. On leaving his house for his place of work, he enters into the Cloud of noise generated from cars and blaring of horns. On getting to his place of work, he may discover that there is power failure necessitating the switching on of a generating plant with its attendant noise discomfort. If he is employed in a factory, the noise emanating from plants and machinery continues the noise saga. The respite that should accompany closing from work is usually short-lived as he enters his car and is again enveloped in the noise cloud. On getting home, there is still no respite because of the noise and vibrations from neighbour generating plants, grinding machine or noise coming from a record seller nearby. In addition, he may be unfortunate to live close to a church organizing a night vigil all through the night with the attendant singing, and drumming. Usually the vigil ends at between 4.00am and 5.00am. The chain of noise however continues with noise from mosques calling the Muslim faithful to partake in the early morning prayers. The following morning he gets up from his bed tired and the vicious noise circle continues. The above scenario depicts the plight of an average citizen because of noise pollution.

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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

Noise and Sound Pollution Essay

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Introduction

Noise as one of the greatest hazards of this world, noise pollution in law, application of methods in real life, the truax model, works cited.

Little sound and noise we all require to live in the society but when this noise and sound becomes unbearable and very loud, it turns to noise and sound pollution. The word noise originated from the Latin term “nausea”, meaning uncalled for. “Noise is defined as unwanted sound; sound, which pleases the listeners is music and that which causes pain and annoyance is noise”. (Jaiswal & Jaiswal, 327) However, “Sound is a kind of energy that allows the particles in the air, a liquid or a solid to vibrate”. (Occupational Health Clinic for Ontario Workers, Online)

For all living inside the arena of the technological world and amidst the cities and towns, noise has become a part of life except for all those fortunate who are still living in the laps of nature away from any busy roads, screaming industries and factories, sounds of loud music, etc. Twenty hours a day we have to bear these sounds and we have increased our toleration level and endurance towards them, but amidst this too when sound becomes too loud, it becomes unbearable causing health hazards.

In the early years of the 1890s, journals of America and London raised the people’s consciousness towards noise as one of the greatest hazards of this world, but people had already got aware to the noise problem during the time when “Epic of Gilgamesh” was written and read in the 3 rd millennium BC. In the Sumerian account of the flood, it was written, “in those days the world teemed, the people multiplied, the world bellowed like a wild bull, and the great God was aroused by the clamour. Enlil heard the clamour and he said to the Gods in council, “the uproar of mankind is intolerable and sleep is no longer possible by reason of the babel. So Gods in the heart were moved to let loose the diluge”.

Now the noise problem is no doubt has become a matter of grave concern for politicians, environmentalists, and basis for legal actions and a topic for health-conscious people. But rarely it is considered as a human problem that is a part of the system acoustic communications. Sound creates a relationship between the individual and environment whereas noise becomes a mediator but creates a negative impact on such mediations and makes the contact between the individual and communicator impossible; it also creates hindrance on the part of effective communications. But what constitutes noise and when sound becomes noise, the concept of this since Helmholtz has been, “the physical acoustic definition of noise has been that it is a non-periodic vibration, by comparison to musical sound, which has a periodicity and therefore a pitch”. (Traux, 95).

However, music can also become a source of irritation and become a noise for someone who is unaccustomed and annoyed by it. As per law, the quantitative noise is defined functionally as regards to the sound’s intensity level to determine the extent to which it could be acceptable or not. The problem with the legislation law is finding out the right level above which the sound becomes unacceptable enough to be considered as noise. (Traux, 95) The noise pollution should be considered by the duration of the sound, the frequency of noise, and whether there is any control to the sound or not. The British Columbia Workers’ Compensation Board (WCB) has fixed the limitations of sound to be 85 decibels in the workplace and above it is harmful. If sound reaches 120 decibels, it becomes very painful and at 140, it is very harmful. However, at home the noise level above 50 decibels is quite normal and above 55 is serious. While in hospitals and schools, the safe level of sound is 35 decibels. (Ban the Canons, Online) The noise if reaches above the safe level cause tremendous impact on health like increase in stress, high blood pressure, loss of sleep, inability to concentrate and learn and loss of productivity. Noise pollution can impair hearing in children; reduce their attention level and cause negative impact on them.

We are staying in British Columbia and near the villages where farmer’s blast their cannons from dawn to dusk and they are very loud. They have the devices like leaf blowers that reciprocate the novel that reaches to the level of 75 or 80 decibels. The noise of the boom cars can reach till 100 decibels, but propane cannons can go to the range of 130 decibels. Though these canons are regulated by the British Columbia, they begin at 6: 30 am and blast until 8: 00 pm. And the areas, which are not regulated, farmers blast their cannons from dawn to dusk. The blast of propane cannons is like a shotgun, ranging between 120-130 decibels. From our home we often have to hear two blasts every single minute and many have to hear five to six blasts every single minute. These blasts occur during the berry season, which stretches from the month of late June to the whole month of October. It is claimed that these propane cannons are neither very necessary nor are very effective and the farmers are breaching the Langley Township Noise Bylaw. (Ban the Canons, Online).

I did some thought-provoking methods to deal with the situation. I along with my neighbors prepared some brochures and campaigning plans and went personally to the farmer’s houses to explain them how much they are causing noise pollution and they should substitute these propane canons with some other method that do not make too much noise and are economically feasible too. Secondly we went to visit the local MLA to personally administer the farmer’s use of propane cannons and govern the farmers towards reducing the noise immersing from the use of cannons. Still the noisemakers are ignoring and bent on using the cannons above the normal decibels. Then I decided to contact the Minister of Agriculture, and the Farm Industry Review Board (FIRB). They have responsibility to pursue the right to Farm Legislation, which has the clause to allow the farmers to the use of the propane cannons. But, if they want they are entitled to modify or make changes in this legislation to check the farmers to control their use of cannons. Many of these issues like that of noise pollution comes under the Vancouver Charter whereby the powers of Council would be exercised by bylaw. The bylaws governing city of Vancouver are numbered beginning with by-law No 1 that is the law, which was enacted first and then continued subsequently. The first by law was passed on 18 th May 1886 and then over many years around 10,000 laws have been passed. The Noise Bylaw of city controls and legalizes construction works, vehicles and noise immersing from households. (SoundSmart, Online) People also formed Urban Noise Task Force. This is a group of citizens, who with the help of the city staff and councilors recommends and makes suggestions to the city for making improvements in Vancouver’s soundscape. There is also on the anvil the Vancouver Transportation Plan. It had proposed that reviews should be conducted on the most important arterial roads in the city for their performance and the way they are dealt with and are being used in relationship to the neighbors. The city is also planning for the quite payment towards most important transportation corridors. The Urban Noise task force has been created to check on the increasing noise in the city and the extent to which it is affecting the daily lives of Vancouver.

In Canada, there are very few laws at the national, provincial, or state levels to govern the noise pollution. As a result, most of the Canadian and EU countries regulations of the law are governed at the municipal level. There are different noise laws and ordinances in municipalities among different areas. The laws constitute certain ordinances that may prohibit persons against creating noise or may place certain guidelines on the level of noise allowed for certain time duration. There is slight difference between the laws in the cities and villages as regards the control of noise pollution is concerned. In cities, there are several laws and governing bodies to check the lawbreakers while in the villages of British Columbia, either MLA can put a control on the noise pollution or there is right to Farm Legislation whose discretion is in the hands of the Minister of Agriculture, and the Farm Industry Review Board (FIRB). Particularly for British Columbia, there is one law, which is the Langley Township Noise Bylaw. For e.g. “the law states that the number of discharges from any noise scare device is limited to a maximum of one discharge in any three minute period of time”. (Noise Control by law 1988 No 2573, Online) The difficulty in the provision of the law is inability on the part of the province to control the direct use of the devices.

Sounds, which exceed the level more than determined, become noise. What makes one sound a noise is determined by the intensity of the volume of sound. It depends on the listening capacity of the people also. For many people what constitutes sound could be noise and for many what is noise is sound and for many, sound is a pleasure. When we look at the day-to-day to life, it is very simple to determine what constitutes sound and what constitutes noise. For e.g. when we listen to the music, it would sound very appealing to the ears and give soothing effect and if this music is interrupted by the other sounds like unnecessary playing of drums, or shouts of children or sounds of traffic on the roads, it would become a noise, which could be very irritating. But it is very difficulty to consider the same in case we have to determine sound and noise in theoretical terms and on the basis of its established set norms and prescribed limits. The legislation of each area or place has considered the proximate level of sound and if the sound reaches above that level, it becomes noise requiring strict consideration. The problems come in legislation in determining the nature of sound and in determining if really this sound is noise. If someone is typing something on a typewriter, it could be very annoying to someone even if its sound is low. It is also not necessary that unpitched sound is noise; it could be a sound from music as well.

The Truax model understands the relationship between the listener and the sound. This model describes the relationship between the listener and its environment, which is interfered with the help of the sound and triangular relationship, is therefore created. Any change occurring due to any one of the components either due to habituation, or any other disturbances has an effect on the soundscape and that what happened in this process.

The above example I cited is related to the environmental acoustics. “This acoustics studies show different frequencies behave during propagation. When the sound waves comes into contact with objects, its energy is transmitted through the object, absorbed within it, or reflected from it with varying degrees of efficiency depending on efficiency.” (Traux, 5) This happens when the cannons blow. They reciprocate the sound waves above the level prescribed. These sounds create a disturbance between the relation between the listener and its environment.

Every now and then we are facing the noise pollution and as it is difficult to analyze, more difficult is to follow the legislation. In Canada, the noise pollution is controlled at the Federal, provincial and municipal levels and government has adopted different roles and responsibilities as regards to the noise pollution issues. For e.g. Federal government has responsibility for ensuring noise pollution does not occur in case of consumer products, equipment, and vehicles. But, these regulations do not follow when these products are sold and after they are used and depleted. The sold and depleted products often exceed the prescribed sound levels, for which federal government is not responsible. The federal government has also mentioned about the guidelines for control of pollution through provincial transportation systems including aircraft, trains and waterways. As a part of its provincial role, government fixes rules in the area of land use planning. They help the municipalities in pursuing the noise control by-laws to decrease the sources of noise pollution. They also have provisions to check the noise levels immersing from consumer products, equipments and vehicles. And in municipal level role too, municipalities see to it that noise control bylaws are followed adequately in the provincial areas. (CBC News, Online).

The complexities of the noise immersing from the different corners of our lives create hurdles in the path of the government at different levels for effective application of the legislation.

Ban The Cannon. “The Impacts of Noise”. 2008. Web.

CBC News, “Noise regulations in Canada” 2008. Web.

Jaiswal P.S. & Jaiswal, Nistha. “Environmental Law”. New Delhi, India: Pioneer Publications, 2003.

“Noise Control by law 1988 No 2573”. (2004). Web.

Occupational Health Clinic for Ontario Workers. “Noise Damages Hearing” 2005. Web.

SoundSmart. “What the City is Doing About Noise” (2008). Web.

Traux, Barry. “Acoustic Communication: Second Edition”. Westport, CT: Greenwood Publishing Group, 2001.

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Noise Pollution Essay

Introduction.

Do you get irritated when someone honks their car horn while waiting for the traffic signal to turn green? Will you be able to concentrate on your work/studies when heavy construction is taking place near your house and the drilling sound deafens you? These are some of the instances of noise pollution, and we will be discussing more in this noise pollution essay.

Causes of Noise Pollution

There are various factors that cause noise pollution in the environment, and we will understand them through this short essay on noise pollution. We know that technology has eased the life of humans through grinders, compressors, televisions, generators etc., but we are not aware that this same technology is ruining our health. Along with these machines, there are also cars, bikes, buses, trains and aeroplanes that produce a large amount of noise. We will see how this creates pollution through this noise pollution essay.

People unnecessarily use horns, and the long siren disturbs other people. Besides, people play music at a loud volume while travelling in cars or buses. Due to this, we put others in an inconvenient position. It is only required to think of the commotion that happens during weddings and other festivals and how it causes a nuisance to those residing nearby to understand the seriousness of the matter. The noise pollution essay in English is, therefore, an attempt to throw light on this issue.

Ways to Reduce Noise Pollution

Noise pollution is a serious concern, and hence, we must try to prevent it. But before we see how it can be controlled, we will see its effect on us in this short essay on noise pollution. Noise pollution causes hearing problems if we get exposed to a high volume of sounds continuously. It also has the potential to damage our eardrums, resulting in permanent loss of hearing.

Moreover, it disturbs our state of mind, and we might experience stress, tension, loss of sleep etc., thus affecting our psychological health. All these reasons point out that noise pollution can be dangerous and we must follow certain measures to prevent it.

First of all, we must be responsible for not honking unnecessarily. If strict actions are taken against the violators of this rule, we can reduce noise pollution to some extent. Besides, installing soundproof walls and windows in houses, buildings and flyovers can also help in bringing down the noise level.

Planting trees is another effective measure as we can reduce the noise from travelling from one place to another. So, children can write an essay on noise pollution 150 words by taking important points from the noise pollution essay in English and thus creating awareness regarding the issue. For more interesting essays , you can refer to our website.

Frequently Asked Questions on Noise Pollution Essay

What are the effects of noise pollution.

Noise pollution creates many health issues in humans and affects their hearing ability. Hypertension, stress, irregular sleep patterns and irritation are its other effects. Noise pollution also harms wildlife and marine life as it impairs their listening abilities.

How to reduce noise pollution?

People can wear earplugs or earmuffs while working in factories that produce a high level of noise daily. Car horns must not be used needlessly and playing loud music on public transport should be banned. Planting more trees can also reduce noise pollution to some extent, as vegetation helps in the reduction of sound intensity.

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ENCYCLOPEDIC ENTRY

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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Essay on noise pollution: sources, effects and prevention.

Essay on Noise Pollution: Sources, Effects, Prevention and Control of Noise Pollution!

The word ‘Noise’ is derived from the Latin word ‘nausea’ which means feeling of sickness at the stomach with an urge to vomit. The term noise may be defined in a number of ways.

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For example:

(i) In acoustic, noise is defined as unwanted, unpleasant and annoying sound.

(ii) Noise is defined as unwanted, unpleasant, disagreeable sound that causes discomfort.

(iii) Noise is defined as the wrong sound, in the wrong place at the wrong time.

(iv) Noise is the sound incidental to our civilization and is without agreeable musical quality.

It is seen that a particular sound which is musical to some­one, may be noise to another. However, if the sound is loud and it prolongs for a longer period of time, it becomes noise for all. (The technological advancements such steam engines, diesel en­gines, jet engines, industrial machinery, traffic noise of moving trucks, buses, cars, and automobiles with blow horns, etc. are polluting the atmosphere with their continuous noise.

So, now a day’s noise is considered as a component of environmental pol­lution having a potential to cause hazards to human health and communication.) It may be noted that sound is a pure tone, harmonically related, occurring at regular intervals and producing meaning full communication whereas noise is a complex mixture of a number of pure tones of varying frequencies and amplitudes.

Noise pollution may be defined in a number of ways:

(i) According to Odum, noise pollution is the unwanted sound dumped into environment without regard to the adverse effect it may have.

(ii) Noise pollution may be defined as any unwanted elec­tromagnetic signal (sound) that produces a jarring or dis­pleasing effect and which interferes with human com­munication, comfort and health.

(iii) According to Ambast (1988), noise pollution is caused when the loudness of the sound becomes irritating or unbearable.

(iv) Noise pollution also refers to perturbations which inter­fere in the communication systems.

The unit of sound intensity is decibel (dB). The sound inten­sity from 0 to 100 dB is pleasant but when the sound intensity exceeds 120 dB, it causes noise. Sound intensity of 130 dB is the upper limit of the threshold of hearing and beyond this, is the threshold of pain which may cause damage to car and leading to hearing impairment. So, sound of more than 130 dB causes noise pollution.

1. Sources of Noise Pollution :

Noise may originate either from natural sources or from anthropogenic activities. The natural sources of noise include thunder, cyclone, roaring of sea, etc. The manmade noise are mechanized automobiles, industries, trains, aero planes, social functions etc. It may be noted that the manmade noise is now doubling after every decade.

Broadly speaking, the noise may be classified into:

(1) Transport noise;

(2) Industrial noise; and

(3) Neighborhood noise.

1. Transport noise:

The main threat of noise comes from transport sector. The transport noise includes road traffic noise, rail traffic noise and aircraft noise.

(a) Road traffic noise:

The chief causes of road traffic noise are the number of road vehicles and their high traffic speed. Faster moving vehicles produce high noise from their gear box, exhaust system, vibrations from their body, etc.

(b) Rail traffic noise:

The noise from rail traffic is compara­tively lower than that from road traffic. Introduction of diesel engines or electrical engines has reduced the in­tensity of rail traffic noise which was previously shown by steam engine. Besides use of welded tracks and im­proved coach suspension have contributed to the reduc­tion in railways noise,

(c) Aircraft noise:

Larger and faster aircrafts produce high noise intermittently during takeoff, landing and during flight. Noise generates from compressor and turbine and near jet exhaust. Jet engines create most noise around a radius of 16 km. Sonic boom is an important aspect of aircraft noise. Sonic boom occurs when an aircraft flies supersonically overhead.

(2) Industrial noise:

The different machines of numerous industries, factories and mills produce a lot of high intensity sounds causing noise pollution. Some industrial processes like weaning, ship building, boiler making, pressing and blasting op­erations are more nosier than others.

The operations in pneu­matic drills, milling machines, cutters, printing press with an up­ward, downward and sideways movement and vibrations, cause lowering of hearing capacity to a large extent.

The noise pollution is further magnified due to the installation of industries in com­pact places. For example, the workers near the heavy industrial blowers in steel industry are exposed to sound of 112dB for eight hours and hence suffer from occupational pollution. Some typi­cal industrial noise levels are given in table 10.1.

Table 10.1: Some Typical Industrial Noise Levels

3. Neighborhood noise:

This type of noise includes antisocial activities of neighbors like using of loud TV, stereo, radio sets, jazz music, fireworks parties, playing of children, bark­ing of dogs, neighborhood brawls out of intoxication and indus­trial neighborhood noise etc. The machines used in house con­struction like concrete mixes, vibrators, bulldozers, heavy diesel lorry, building demolition activities also add to the noise pollu­tion.

The central pollution board (India) has prescribed permissible sound levels for cities, divided into four zones as given in table 10.2.

Table 10.2: Permissible Sound Levels As Prescribed By Cen­tral Pollution Control Board.

2. Effects of Noise Pollution :

Noise is air-borne mechanical energy striking the human eardrum. A sound of 65dB is the noise level for con­versation heart at a distance of one meter. A sound of 125dB (A) gives the sensation of pain in the ear and 150dB (A) might kill a human being. If a noise of 90dB in the mid-frequency range reaches the ear for more than few minutes, then the sensitivity of the ear is reduced.

The various effects of noise pollution on human beings may be classified in to two categories:

(1) Auditory effects; and

(2) Non-auditory effects.

1. Auditory effects:

The impairing of hearing which may cause immediate auditory fatigue finally leading to deafness is known as auditory effects.

2. Non-auditory effects:

These effects include interference with speech communication, annoyance leading to ill-temper, bick­ering, mental disorientation, violent behavior and a series of health hazards.

In addition to serious loss of hearing, noise also causes patho­logical (or psychological), non-pathological (or physiological) and vibrational disorders.

(a) Pathological disorder:

(i) Exposure to high frequencies or ultrasonic sound above the audible range damages inner ear and induces nau­sea and dizziness in man.

(ii) Exposure to mid-audible frequency affects brain and nerv­ous system having significant impact on thinking and coordination of limbs.

(iii) Moderate vibration can lead to pain, numbness and cyanosis (blue coloration) of Fingers.

(iv) Severe vibration results in damage to bones and joints in the hands with swelling and stiffness.

(v) Exposure to low frequency noise can reduce heart beat, variation in blood pressure and breathing difficulties.

(b) Non-pathological disorders:

These disorders are mainly seen in industries and other establishments which result in lower efficiency, reduced work rate, increased absenteeism and a higher potential for accidents and injuries. Noise also disturbs sound sleep of old people. Children exposed to excessive noise show signs of behavioral disorder which in later age manifest them­selves in destructive nature.

(c) Vibration (physical vibration) disorder and Reynaud’s phenomenon:

(i) Noise from constant vibrations of hand tools like the hammer or drilling instrument creates ‘dead hands’ or ‘white fingers’ which is known as Reynaud’s pheno­menon.

(ii) Noise from moderate vibrations causes pain, numbness, and cyanosis.

(iii) Noise from severe vibrations causes damage to bones, joints with swelling and stiffness.

Some of the important effects of noise pollution are outlined as given below:

1. It causes contraction of blood vessels, makes the skin pale leads to excessive secretion of adrenaline hormone into blood thereby inducing high blood pressure.

2. It may cause damage to heart, brain, kidney and liver.

3. It induces contraction of muscles which ultimately leads to nervous breakdown, tension and even insanity.

4. It induces anxiety, stress and fright which in turn causes increased heart beat, constriction of blood vessels, dilation of pupil of eye etc. by modulating the hormone content in blood.

5. It damages some part of auditory system thereby causing the impairment of hearing.

6. Excessive noise causes thickening of blood and changes in breathing amplitude.

7. It is responsible for disturbing the entire biological system. For example, the internal wreckage caused by the roar of a jet engine includes gastric ulcer and thymus gland atrophy.

8. It causes irritation, dissatisfaction, disinterest and affects work efficiency.

9. Sudden and explosive sounds cause cracks in buildings and breaking of window doors and glasses.

10. It causes chronic headache and irritability thereby reducing work efficiency.

11. It brings about changes in the behavioral aptitude of birds and animals. For example, noise pollution discourages the annual visit of migratory birds to Alipore Zoo of Kolkata.

12. It interferes with communication systems. For example, sometimes it becomes necessary to raise the volume of our TV set or radio to overcome the impact of external noise.

The detrimental effects of noise with different intensity on human beings are shown in Table 10.3.

Permissible Noise Levels (Control) :

We have already discussed the sources of noise of different in­tensity and their hazardous impact on living organisms particu­larly on man. Still we work and live in the environment where the noise level is not optimum. Thus it is rightly told by Robert Koch that noise pollution is a slow agent of death. The peoples work­ing in areas where the intensity of noise is comparatively higher suffer from progressive hearing loss, physiological (health) and psychological hazards including tension. The maximum permissible noise levels at different situations are summarised in Table 10.4.

3. Prevention and Control of Noise Pollution :

Noise produced from different sources has created a catastrophe to the entire living world specially to man. Hence, necessary steps should be taken to minimise the level of noise thereby protecting the living world from its detrimental effects.

Few methods of minimising noise pollution are discussed below:

(1) Industrial noise pollution control:

The level of noise pollution due to industries can be lowered down by adopting the following techniques:

(a) Use of improved technique:

The noise at source can be reduced by replacing noise producing machines with suitable improved technique. For example, the noise from exhaust fans can be decreased either by increasing the number of blades or by decreasing the rotational speed.

(b) Sound proofing:

An insulating material may be applied on the noise producing machinery and equipment’s which causes sound proofing.

(c) Transmission control:

The level of noise can be mini­mised by covering the walls of the room by sound ab­sorber (e.g. acoustic tiles), introducing gaskets around the doors and windows, sealing all the outlets and putting carpet, drapery and acoustic materials inside the room.

(d) Creation of green vegetation cover:

Plants and trees should be planted along highways, streets and indus­trial areas because the vegetation covers absorb and dis­sipate sound energy and acts as a buffer zone.

(e) Using protective devices:

The use of ear plugs or ear muffs or even cotton balls by the worker in the industry can protect them from hazardous effects of noise pollu­tion.

(f) Operations in open space:

Noisy industrial operations should be conducted at open spaces far off from resi­dential areas.

(g) Use of Building codes:

Certain codes should be en­forced which require sound proofing in the construction of industries, buildings and apartments.

2. Community noise control:

The community noise control includes minimization of noise from air traffic, transport system, building constructions etc. The noises from the above sources can be lowered by adopting the following procedures:

(a) The air traffic noise can be reduced either by suitable technique or by zoning the area around the airport and not allowing for the construction of houses or indus­tries within 10 meters of the airport.

(b) The road traffic noise includes tyre noise, engine intake noise, exhaust noise, aerodynamic noise, noise from blowing of horns etc. Such type of noise pollution can be controlled by incorporating silencers in vehicles, main­taining speed limit prescribed for the vehicle and ban­ning air horns.

(c) The loudspeakers, radio and music system should be operated at threshold intensity so that the noise level should not be hazardous to living organisms.

(d) Public awareness should be created to educate the com­mon man about the harmful effects of noise pollution, through radio, television, newspapers etc.

(e) The noise can be reduced by introduction of new regula­tions which mainly include lowering speed limits and designing for non-stop operation.

(f) Stringent laws should be implemented to control noise pollution. For example Motor Vehicle Act of India pro­vides restrictions on heavy vehicles using double sirens while passing through populated areas.

(g) The laying of ballast less tracks reduces the noise level due to railways.

(h) The noise pollution can best be controlled by promo­ting education and research.

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Noise Pollution

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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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• Environmental Pollution Essay

Essay on Environmental Pollution

The environment is the surrounding of an organism. The environment in which an organism lives is made up of various components like air, water, land, etc. These components are found in fixed proportions to create a harmonious balance in the environment for the organism to live in. Any kind of undesirable and unwanted change in the proportions of these components can be termed as pollution. This issue is increasing with every passing year. It is an issue that creates economic, physical, and social troubles. The environmental problem that is worsening with each day needs to be addressed so that its harmful effects on humans as well as the planet can be discarded.

Causes of Environmental Pollution 

With the rise of the industries and the migration of people from villages to cities in search of employment, there has been a regular increase in the problem of proper housing and unhygienic living conditions. These reasons have given rise to factors that cause pollution. 

Environmental pollution is of five basic types namely, Air, Water, Soil, and Noise pollution. 

Air Pollution: Air pollution is a major issue in today’s world. The smoke pouring out of factory chimneys and automobiles pollute the air that we breathe in. Gases like carbon dioxide, carbon monoxide, and sulphur dioxide are emitted with this smoke which mixes with air and causes great harm to the human body, flora, and fauna. The dry-farm waste, dry grass, leaves, and coal used as domestic fuels in our villages also produce harmful gases. Acid rain occurs due to an excess of sulphur dioxide in the air.

The Main Sources of Air Pollution are as Follows:  

Automobile pollution 

Industrial air pollution 

Burning garbage 

Brick kilns 

Indoor air pollution 

Decomposed animals and plants 

Radioactive elements

Water Pollution: Water pollution is one of the most serious environmental issues. The waste products from the growing industries and sewage water are not treated properly before disposing of the wastewater into the rivers and other water bodies, thus leading to water pollution. Agricultural processes with excess fertilizers and pesticides also pollute the water bodies. 

The Main Sources of Water Pollution as Follows:  

Marine commerce. 

Industrial effluents joining seas and oceans. 

Dumping of radioactive substances into seawater. 

Sewage is disposed of into the sea by rivers. 

Offshore oil rigs. 

Recreational activities. 

Agricultural pollutants are disposed of into the water bodies.

Soil or Land Pollution: Soil pollution or land pollution results from the deposition of solid waste, accumulation of biodegradable material, deposition of chemicals with poisonous chemical compositions, etc on the open land. Waste materials such as plastics, polythene, and bottles, cause land pollution and render the soil infertile. Moreover, the dumping of dead bodies of animals adds to this issue. Soil pollution causes several diseases in man and animals like Cholera, Dysentery, Typhoid, etc.

The Main Causes of Soil Pollution are as Follows:  

Industrial waste 

Urban commercial and domestic waste 

Chemical fertilizers 

Biomedical waste 

Noise Pollution: With an increasing population, urbanization, and industrialization, noise pollution is becoming a serious form of pollution affecting human life, health, and comfort in daily life. Horns of vehicles, loudspeakers, music systems, and industrial activities contribute to noise pollution. 

The Main Sources of Noise Pollution as Follows:  

The machines in the factories and industries produce whistling sounds, crushing noise, and thundering sounds. 

Loudspeakers, horns of vehicles. 

Blasting of rocks and earth, drilling tube wells, ventilation fans, and heavy earth-moving machinery at construction sites.

How Pollution Harms Health and Environment

The lives of people and other creatures are affected by environmental pollution, both directly and indirectly. For centuries, these living organisms have coexisted with humans on the planet. 

1. Effect on the Environment

Smog is formed when carbon and dust particles bind together in the air, causing respiratory problems, haze, and smoke. These are created by the combustion of fossil fuels in industrial and manufacturing facilities and vehicle combustion of carbon fumes. 

Furthermore, these factors impact the immune systems of birds, making them carriers of viruses and diseases. It also has an impact on the body's system and organs. 

2.  Land, Soil, and Food Effects 

The degradation of human organic and chemical waste harms the land and soil. It also releases chemicals into the land and water. Pesticides, fertilisers, soil erosion, and crop residues are the main causes of land and soil pollution. 

3. Effects on water 

Water is easily contaminated by any pollutant, whether it be human waste or factory chemical discharge. We also use this water for crop irrigation and drinking. They, too, get polluted as a result of infection. Furthermore, an animal dies as a result of drinking the same tainted water. 

Furthermore, approximately 80% of land-based pollutants such as chemical, industrial, and agricultural waste wind up in water bodies. 

Furthermore, because these water basins eventually link to the sea, they contaminate the sea's biodiversity indirectly. 

4. Food Reaction

Crops and agricultural produce become poisonous as a result of contaminated soil and water. These crops are laced with chemical components from the start of their lives until harvest when they reach a mass level. Due to this, tainted food has an impact on our health and organs. 

5. Climate Change Impact 

Climate change is also a source of pollution in the environment. It also has an impact on the ecosystem's physical and biological components. 

Ozone depletion, greenhouse gas emissions, and global warming are all examples of environmental pollution. Because these water basins eventually link to the sea, they contaminate the sea's biodiversity indirectly. Furthermore, their consequences may be fatal for future generations. The unpredictably cold and hot climate impacts the earth’s natural system. 

Furthermore, earthquakes, starvation, smog, carbon particles, shallow rain or snow, thunderstorms, volcanic eruptions, and avalanches are all caused by climate change, caused entirely by environmental pollution.

How to Minimise Environmental Pollution? 

To minimise this issue, some preventive measures need to be taken. 

Principle of 3R’s: To save the environment, use the principle of 3 R’s; Reuse, Reduce and Recycle. 

Reuse products again and again. Instead of throwing away things after one use, find a way to use them again.  Reduce the generation of waste products.  

Recycle: Paper, plastics, glass, and electronic items can be processed into new products while using fewer natural resources and lesser energy. 

To prevent and control air pollution, better-designed equipment, and smokeless fuels should be used in homes and industries. More and more trees should be planted to balance the ecosystem and control greenhouse effects. 

Noise pollution can be minimised by better design and proper maintenance of vehicles. Industrial noise can be reduced by soundproofing equipment like generators, etc.  

To control soil pollution, we must stop the usage of plastic. Sewage should be treated properly before using it as fertilizers and as landfills. Encourage organic farming as this process involves the use of biological materials and avoiding synthetic substances to maintain soil fertility and ecological balance. 

Several measures can be adopted to control water pollution. Some of them are water consumption and usage that can be minimized by altering the techniques involved. Water should be reused with treatment. 

The melting icebergs in Antarctica resulted in rising sea levels due to the world's environmental pollution, which had become a serious problem due to global warming, which had become a significant concern. Rising carbon pollution poses a risk for causing natural disasters such as earthquakes, cyclones, and other natural disasters. 

The Hiroshima-Nagasaki and Chernobyl disasters in Russia have irreversibly harmed humanity. Different countries around the world are responding to these calamities in the most effective way possible. 

Different countries around the world are responding to these calamities in the most effective way possible. More public awareness campaigns are being established to educate people about the hazards of pollution and the importance of protecting our environment. Greener lifestyles are becoming more popular; for example, energy-efficient lighting, new climate-friendly autos, and the usage of wind and solar power are just a few examples. 

Governments emphasise the need to plant more trees, minimise the use of plastics, improve natural waste recovery, and reduce pesticide use. This ecological way of living has helped humanity save other creatures from extinction while making the Earth a greener and safer ecology. 

 Conclusion

It is the responsibility of every individual to save our planet from these environmental contamination agents. If preventive measures are not taken then our future generation will have to face major repercussions. The government is also taking steps to create public awareness. Every individual should be involved in helping to reduce and control pollution.

FAQs on Environmental Pollution Essay

1. What do you understand by ‘Environmental Pollution’?  

Environmental pollution is the contamination of the environment and surroundings like air, water, soil by the discharge of harmful substances.

2. What preventive measures should be taken to save our environment?

Some of the preventive measures that should be taken to save our environment are discussed below. 

We can save our environment by adopting the concept of carpooling and promoting public transport to save fuel. Smoking bars are public policies, including criminal laws and occupational safety and health regulations that prohibit tobacco smoking in workplaces and other public places.  

The use of Fossil fuels should be restricted because it causes major environmental issues like global warming.  

Encourage organic farming to maintain the fertility of the soil.

3.  What are the main sources of soil pollution?

The main sources of soil pollution as follows:

Industrial waste

Urban commercial and domestic waste

Chemical fertilizers

Biomedical waste

4. What is organic farming?

 It is a farming method that involves growing and nurturing crops without the use of synthetic fertilizers and pesticides.

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Paragraph On Noise Pollution 100, 150, 200, 250 to 300 Words for Kids, Students And Children

February 7, 2024 by Prasanna

Paragraph On Noise Pollution: With the developing society, along with all the advancements, pollution is also a massive problem among us. The original is mainly from the human being who is mostly responsible for their activities, may that be at home or work causes pollution. One of the primary types of pollution is Noise pollution.

You can read more  Paragraph Writing  about articles, events, people, sports, technology many more.

Paragraph On Noise Pollution – 100 Words for Classes 1, 2, 3 Kids

The sound is through which we hear what others are saying. A decent sound is charming and also good for our health. Aunbalanced sound bothers our ears. It causes numerous issues for human health. These uneven sounds together make Noise Pollution. Sound pollution is never good for anybody.

Human activities are the biggest source of noise pollution. Some natural wonders like thunder, lightning, and tremor additionally make noise pollution. The noise pollution commonly stays just for a brief period. The noise pollution, for the most part, influences the health of people and other living creatures on earth.

Paragraph On Noise Pollution – 150 Words for Classes 4, 5 Children

The noise contamination is unsafe to our health. It doesn’t just make an unpleasant sound for our ears. It likewise weakens our effectiveness as well. The noise pollution brings numerous genuine illnesses for people. A portion of these infections is exceptionally hurtful and incurable as well. Their outcomes are very alarming.

Numerous examinations on noise pollution have said that it lowers the productivity of people. It additionally influences the concentration capacity, and individuals feel exhausted in a brief timeframe. The noise pollution puts the most noticeably terrible impact on a pregnant lady.

Blood Pressure and also deafness are impacts of noise pollution. The deafness can be permanent or temporary. Indeed, even animals can’t deal with noise pollution. They become irritated and lose authority over their brain. Because of the noise pollution, the development of plants and trees become more slow than usual.

Paragraph On Noise Pollution – 200 Words for Classes 6, 7 ,8 Students

The noise pollution is one of the riskiest things for our health. Noise pollution is similarly unsafe, just like the other pollution like water, air, and soil. There are various factors of noise pollution on the planet. A few of its sources are starts from our homes.

We should control the noise pollution starting from our homes. The primary thing we ought to do is to adjust the volume of the Television and Sound system. A high volume sound for quite a while does more harm. Likewise, we should restrain the use of commotion items like Mixer, Washing Machine and Vacuum Cleaner. We cannot stop the use of engine vehicles. Indeed, we can lower its utilization. Pointless use of horns in cars is the massive purpose behind outdoor noise pollution. We should blow horn just when required. Our vehicles ought to likewise not make a lot of noise. Our vehicles should be serviced regularly.

The heavy industries should utilize machines with low sounds. A machine with present-day innovation is more reluctant to make any unnecessary sound. Additionally, production industries ought to be far from human societies. These considerations will doubtlessly help in decreasing noise pollution.

Paragraph On Noise Pollution – 250 to 300 Words for Classes 9, 10, 11, 12 And Competitive Exams Students

Noise pollution is a hazardous blessing by the human to nature and self. The high levels of undesirable sound in the earth are the reason for noise pollution. It causes a ton of health issue to people, animals, and plants too. To forestall this, we have to know the different reasons of Noise pollution.

The noise pollution is the consequence of worldwide urbanization and industrialization. The urbanization acquires progressively rush and traffic the city and a vast crowd of people. It increases vehicles and their sounds, causing noise pollution at a considerable level.

The Industrialization presents numerous new inventions in the market. Every one of them contains substantial and noisy machines. These machines make noise pollution for a long time. The impact of noise pollution through these machines covers a vast region around the industries and influences countless population.

The noise of military airplane which flies at a low elevation has likewise extensively added noise pollution to nature. Even though they make noise pollution for an extremely brief timeframe, the harm made by them keeps going longer than others. Additionally, the pollution of heavy vehicles like buses, trains, trucks, and planes put the equivalent unfriendly impact on us.

The crackers on celebrations, parties, and different festivals are a significant source of noise pollution. The sound of loud music, the generator, and some loud machines like a vacuum cleaner, the blender is additionally the source of noise pollution. We have to consider them as well as stop them for the betterment of our health. It affects every age of people, especially kids, old age people, people with heart problems. A noise-free environment will be a great environment and atmosphere for everybody to live in.

FAQ’s on Paragraph on Noise Pollution

Question 1. What are some of the types of pollution?

Answer: There are many types of pollution which are mainly affecting our environment. Some of the significant types of pollution include air pollution, water pollution, noise pollution, soil pollution, which is ultimately leading to greenhouse gas emission and lastly Global Warming.

Question 2. How can we stop the sources of noise pollution?

Answer: Noise pollution if adequately observed, starts from our own house. From higher volumes in TV, vacuum cleaner, washing machine etc. So, if we just use these electronics when it is necessary will be much more appropriate. Car honking unnecessarily should be stopped. Using advanced machines for industrial purposes which makes less sound should be opted for. And in festivals and celebration, using high volume sounds and firecrackers should be limited or banned.

Question 3. What are some of the causes of noise pollution?

Answer: Noise pollution can lead to deafness, heart diseases, high blood pressure etc.

Question 4. Can animals be affected by noise pollution?

Answer: Yes, humans, as well as animals, can mostly be affected by noise pollution.

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