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control of noise pollution

google_ad_height = 250; google_ad_client = "ca-pub-6070398767421094"; An effective model for noise control is the source, path, and receiver model by Bolt and Ingard. In fact, there is a provision to impose a fine of Rs one lakh or five years’ jail, or both, under the Environmental Protection Act, 1986, and Section 290 and 291 of the IPC. Strict legislative measures need to be enforced to curb the menace of noise pol­lution. Nowadays, some commercial organizations and NGOs are taking up the responsibility of the development and maintenance of parks in urban areas which shows that more and more people are now environmentally conscious. The Ministry of Environment and Forests (MoEF) has stipulated noise standard norms for fireworks during festivals. Therefore, it is necessary to ensure control of noise pollution. (c) Framing a separate Noise Pollution Act. The authorities should see to it that industries and factories are installed away from cities or human/animal habitat. Noise Exposure 6. Best Control Measures to Curb Noise Pollution. target_type: 'mix' In commercial, hospital, and industrial buildings, adequate soundproof systems should be installed. Noise pollution. Hazardous noise can be controlled by reducing the noise output at its source, minimizing the noise as it travels along a path to the listener, and providing equipment to the listener or receiver to attenuate the noise. In developing countries, people tend to honk, which is contributing to noise pollution. The Supreme Court has given instructions that those bursting crackers after 10 pm during festivals and other functions will be strictly dealt with. Effects of Noise pollution: Noise pollution causes the following effects. placement: 'Right Rail Thumbnails', Interferes with man’s communication: In a noisy area, communication severely affects. A wide range of animals, including insects, frogs, … *reckoned as the equivalent continuous noise level over the specified period, i.e. (g) Using glass wool or mineral wool covered with a sheet of perforated metal for the purpose of mechanical protection. It's important to control for noise pollution, as too much noise can harm human health, alter animal behavior, and even cause structural damage. Section 2 (a) of the Air (Prevention and Control of Pollution) Act, 1981 includes noise in the definition of ‘air pollutant’. Some of the ways to control noise pollution are as follows: (1) Control at Receiver’s End (2) Suppression of Noise at Source (3) Acoustic Zoning (4) Sound Insulation at Construction Stages (5) Planting of Trees (6) Legislative Measures. The initiative for it was taken in the decade of 1970 and 1980 at global level. Noise Pollution.For more videos go to:https://www.youtube.com/user/learningjunction/videosStay tuned for more videos. The cost of manufacturing can be reduced provided such measures are taken in the planning stage of the project. Disclaimer 9. This is possible if working methods are improved by: (a) Designing, fabricating and using quieter machines to replace the noisy ones. The presence of high-intensity undesirable sound or noise in the atmosphere is called “noise pollution” that has extremely harmful effect on the environment. Vishal Duggal possesses over two decades of journalistic experience across print and web domains. He headed the editorial team of 'Sahara Time', a 48-page general interest English weekly newspaper, and later, handled a 24x7 online wing www.samaylive.com. Let’s also dedicate ourselves towards the plantation of more and more trees along the roads should as trees serve as good sound absorbers. Noise pollution control is therefore important in the workplace and in the community. There are four fundamental ways in which noise can be controlled. Some of the ways to control noise pollution are as follows: (1) Control at Receiver’s End (2) Suppression of Noise at Source (3) Acoustic Zoning (4) Sound Insulation at Construction Stages (5) Planting of Trees (6) Legislative Measures. Noise pollution also impacts wildlife. Since the menace of noise pollution is impacting the lives of humans and animals, so there is a need to take into consideration noise pollution control methods. Dense tree cover is useful in noise pollution prevention. Some studies even assume external costs of zero for noise pollution in rural areas [27]. Medium to heavy trucks are 10–18 decibels (dB) louder than passenger cars [27]. Controlling the Source 4. making a layer of damping material (rubber, neoprene, cork or plas­tic) beneath the machine. mode: 'thumbnails-rr', He was also a senior editor with Exchange4media group’s real estate magazine 'Realty Plus', and prior to that Consulting Editor with 'Geopolitics', a magazine on defence and strategic affairs. Content Filtrations 6. TOS 7. Report a Violation, Noise Pollution: The Increasing Cost on Controlling Noise Pollution, Noise Pollution: Sources, Impacts and Control of Noise Pollution. container: 'taboola-right-rail-thumbnails', google_ad_width = 300; Introduction to Building Noise 2. /* India Celebrating_300*250_New */ Noise Management The goal of noise management is to maintain low noise exposures, such that human health and well-being are protected. The exposure of workers to industrial noise has been addressed since 1930 in India. It may not seem as insidious or harmful as the contamination of drinking water supplies from hazardous 5 mins, 1 hr or 12 hrs. (e) Reducing the noise produced from a vibrating machine by vibration damp­ing i.e. A simple habit that we can follow is desisting from pressing the horn of our vehicles too frequently. This strategy has led to limited but significant reduction in urban sound levels. Noise pollution in the surrounding environment can be reduced by afforestation as trees are good sound absorbers. It depends on the intensity and duration of the sound level. Standards. Reconsideration in operations, such as changes in the (flight path) and day time use of runway has demonstrated benefits for residential populations near the airport. Image Guidelines 5. Approaches to noise control. This is the period during which no one is allowed to produce any kind of noise that exceeds more than 75 decibels in sound (up to one metre from the source of sound). Thus, the problem of noise pollution needs to be dealt with in right earnest. We need to put a stop to parties and religious functions that are held at high pitch all through the night, causing many to spend sleepless nights. Plagiarism Prevention 4. In case of high-sound producing machines, we can go for sound-proof buildings and equip the staff handling these machines with sound absorber ear devices. 1.4Noise and environmental nuisance can also be controlled through the prior consent principle under the Control of Pollution Act 1974 Section 61 and also through the … Section 2(a) air pollution means any solid, liquid or gaseous substance including noise present in the atmosphere such concentration as may be or tent to injurious to human beings or other living creatures or plants or property or environment. Prohibited Content 3. These include reduce noise at the source, block the path of noise, increase the path length, and protect the recipient. Control of Noise Pollution: a. The Noise Pollution Control Rule was amended in the year 2000 by the Indian Government to tackle and restrain noise pollution and it was made a part of The Environment Protection Act, 1996. Increased distance between source and receiver by zoning of noisy industrial areas, bus terminals and railway stations, aerodromes etc. This means people should be made aware about the causes of environmental pollution, so that they voluntarily come forward to protect the environment rather than harming it. CONTROLLING NOISE POLLUTION Noise is a common subject of complaint in Hong Kong and reducing it has been a priority for the EPD since the department was established in 1986. Noise pollution is more of a concern in urban than rural transportation systems. (a) Sound travels through the cracks that get left between the door and the wall. By controlling noise we can control negative health effects that noise pollution has on everyone. away from the resi­dential areas would go a long way in minimising noise pollution. The noise pollution produced by friction of trains can be reduced by building soundproof rail paths. Control of Traffic Noise: The nuisance caused by road traffic can be controlled directly by appropriate legislation. The authority shall be responsible for the enforcement of noise pollution control measures and the due compliance of the ambient air quality standards in respect of noise. Under this rule, the government categorised territories as industrial, commercial and residential areas and the noise standard for such categorised territories were specified under this rule. Structure of the human ear. Encyclopædia Britannica, Inc. Honking in public places like teaching institutes, hospital, etc. Noise pollution, also known as environmental noise or sound pollution, is the propagation of noise with ranging impacts on the activity of human or animal life, most of them harmful to a degree.The source of outdoor noise worldwide is mainly caused by machines, transport, and propagation systems. Musical instruments sound should be controlled to desirable limits. Noise pollution can be effectively controlled by taking the following measures: For people working in noisy installations, ear-protection aids like ear-plugs, ear-muffs, noise helmets, headphones etc. Vehicles that cause more noise than the limit should be banned from plying on the main routes in residential areas. Administrative controls are the way work is organised to reduce either the number of workers who are exposed or the length of time they are exposed to noise. should be banned. google_ad_slot = "1982849078"; The noise pollution can be controlled in the several ways – The factories and industries should be set up outside from the cities to reduce noise pollution. Where there is a will there is a way essay, Ozone Layer Depletion: Meaning, Facts, Causes, Effects, Prevention, and Solutions, Loss of Biodiversity: Meaning, Causes, Effects and Solutions, Waste Disposal: Meaning, Facts, Information, Types/Methods, Importance and Solutions, How to save and reduce Household Water use, Groundwater Depletion: Meaning, Causes, Effects and Solutions, Urbanization: Meaning, Causes, Effects and Solutions. 5. Like all other pollutions, noise pollution needs to be controlled by measures which will maintain the ac­ceptable levels of noise pollution for human beings and buildings as indicated. For example, applying iron core material with low magnetostriction property can control the vibration and noise,. Motor engines and other machines that produce noise should be structured in a way that they produce less sound. Noise is perhaps one of the most undesirable by products of modern mechanized lifestyle. Currently, he lends his professional expertise to several publications and websites in content planning, commissioning, writing, and editing. Protection from noise pollution To be aware of the kind of noises around oneself Since it is a subtle form of pollution it is important to create awareness of it especially among those living or working in spaces like noisy factories, industries, airports, railways, construction … And according to the European Environment Agency (EEA), noise is responsible for 16,600 premature deaths and more than 72,000 hospitalisations every year in Europe alone. Controlling the Spread 5. Truck noise … Aircraft noise can be reduced to some extent by the design of quieter jet. (adsbygoogle = window.adsbygoogle || []).push({});