A low sound is pleasant whereas a loud sound is unpleasant and is commonly referred to as noise. Noise pollution is increasingly being recognised as an environmental. Sound, a normal feature of our life, is the means of communication and entertainment in most animals, including human beings. Urbanization is one of the major drivers of extinction because it leads to the physical fragmentation and loss of natural habitats and it is associated with related effects, e. The adverse effects of noise pollution on human and animal. In general, pollution is the art of putting contaminants into the environment that will negatively affect it. Subjective assessment of the effects of noise was undertaken using semi structured questionnaire. Noise pollution effects of noise pollution sources. Noise pollution, like any other form of pollution, is a threat to our health and wellbeing. The partners are willy passchiervermeer and henk m.
The authors also noted that while other forms of pollution are decreasing, noise. According to the centers for disease control and prevention, noise pollution is an increasing public health problem that can lead to a variety of adverse health effects, including hearing loss, stress, high blood pressure, inter. Noise pollution is also added to the environment by military tanks, explosions, shooting practices, military airplane training, and rocket launching. In the area of noise pollution, it is the effect of excess noise on humans or animals that will hurt their lives noise pollution refers to the various nonnature sounds that reverberate in the environment and is unpleasant to the ears. Some of the adverse effects of noise pollution are given below. Environmental protection agency epa recognize the harmful health effects of noise pollution. In fact, the effects of water pollution are said to be the leading cause of death for humans across the globe, moreover, water pollution affects our oceans, lakes, rivers, and drinking water, making it a widespread and global concern scipeeps, 2009. It can have an adverse effect on the psychological and mental well being of the.
In this article, we have thoroughly discussed the types, causes and impacts of different pollutions affecting humankind. Health effects of noise on children and perception of the risk of noise. Environment pollution is a widereaching problem and it is likely to influence the health of human populations is great. It will also continue to grow because of sustained growth in highway, rail, and air traffic, which remain major sources of environmental noise. Chronic health effects and injury associated with environmental noise pollution rick neitzel, phd, cih, faiha associate professo r an d associat e chair university of michigan department of environmental health sciences centers for disease control and prevention, 17 may 2018. Studies of occupational and environmental noise exposure suggest an association with hypertension, whereas community studies show only weak relationships. Noise pollution poses several recognized risks which include. The impact of traffic noise on economy and environment. Noise, like all sounds, is measured by the intensity and frequency of the sound waves that hit the ear.
Noise can pose a serious threat to a childs physical and psychological health, including learning and behavior. Undersea noise pollution is like the death of a thousand cuts. Noise is one of the environmental effects of inter. Noise pollution in general can also have other psychological effects and can affect reading abilities and longterm memories of children 9. Noise, or unwanted sound, is one of the most common environmental exposures in the united states garcia 2001. Today, the effects of environmental pollution on human life and human needs, which. Sitting in the car in the middle of traffic is 85 decibels and more than. The impact of ocean noise pollution on marine biodiversity linda s. Noise pollution is commonly generated inside many industrial facilities and some other workplaces, but it also comes from highway, railway, and. The unit used to measure the volume of sound is the decibel db. Environment and noise pollution study notes for ugc net 2019. Environmental pollution has its own causes, effects and solutions.
For decades, biodiversity has suffered massive losses worldwide. Noise pollution, unwanted or excessive sound that can have deleterious effects on human health and environmental quality. This report discusses the societal impacts of environmental and traffic noise, and the benefits that could. It is observed that keeping plants in a noise producing environment can have an adverse impact on their growth and nutrient intake. Effects of industrial noise pollution it has already been stated that continuous exposure to noise pollution leads to hearing impairment but it has various other effects as well which are as follows. The greater the number of decibels, the louder the noise and the more harmful it is to your ears. The cumulative effects of noise pollution can be felt in every area of our lives from our homes to our social, working, and learning environments and can cause. This voluntary, concerted plan is intended to allow the authorities to respond to a legitimate expectation from citizens, that is, to offer a quality sound environment to all of the metropolitan areas inhabitants. The effects of noise pollution on human being, animal and property are as follows. Evaluation of noise pollution and effects on workers during. On the whole, noise being unwanted sound, is naturally a disturbance to the ears. According to the world health organization, sound levels less than 70 db are not damaging to living organisms, regardless of how long or consistent the exposure is. Some high pitched noises from sonic booms and jet engines can cause a deafening impact on ears as these high pitched noises have some extreme of shattering windows panes and old chronic structures. The authors concluded that there is overwhelming evidence that exposure to environmental noise has adverse effects on the health of the population and ranked traffic noise second among environmental threats to public health the first being air pollution.
Noise pollution causes headache, eye strain and digestive problems in a normal human being. Causes and effects of noise pollution 909 words 4 pages. Pdf environment pollution is a major problem of the world and it is mainly influence to the health of human, animals and ecosystem. The radiations destroy the cells in human body and causes cancer. This ppt contains the information about environmental noise pollution. Effects of noise pollution on humans and animals earth reminder. Compressors, generators, and pipe handling are the sources of noise.
Major effects of noise pollution include interference with communication, sleeplessness, and reduced efficiency. Effects of noise pollution on humans and animals earth. Looking into these will help you identify the causes and what steps you can take to mitigate those effects. Environmental protection agency epa recognize the harmful health effects of noise pol lution.
Noise pollution is another issue related to human beings and the environment. The literature on the effects of pollution in africa is less developed. Noise pollution is generally defined as regular exposure to elevated sound levels that may lead to adverse effects in humans or other living organisms. Noise pollution causes anxiety and stress in human beings. Causes, effects and solutions to environmental pollution. Developmental activities such as construction, transportation, and manufacturing not only deplete the natural resources but also produce a large number of wastes that lead to pollution of air, water, soil, and oceans. Noise pollution can be defined as the excessive noise that disturbs the activities of animals or humans. Environment pollution occurs in pollution of different forms of the environment such as land, water, air, noise, thermal, radioactive or light pollution. Environmental pollution can be defined as a change that is not wished or desired in the chemical, physical, or biological characteristics of any component of the environment air, water, and soil which can cause harmful effects on various or many forms of life. Noise pollution can come from outdoor sources, such as road. This paper provides the insight view about the affects of environment pollution in the perspective of air pollution, water and land soil waste pollution on human by diseases and problems, animals and trees plants. The aim of this study was to assess the risk of noise pollution. The effects of noise pollution essay 40 words bartleby. Sep 11, 2017 noise pollution, like any other form of pollution, is a threat to our health and wellbeing.
Evaluation of noise pollution and effects on workers 601 1ib. Noise is considered a serious threat to the environmental health. Noise pollution causes, types, effects and control of noise. Apart from vehicular sound, there are many other sources of noise pollution such as aircraft, industrial machines, traffics, large events, construction sites, etc. In one wellstudied beaked whale population, there was a noticeable decline in numbers for years after a sonarinduced stranding, implying that much or most of. Each sound in itself may not be a matter of critical concern, but taken all together, the noise from shipping, seismic surveys, and military activity is creating a totally different environment than existed even. Pdf environmental pollution causes and consequences.
Theory of environmental pollution is one among them. Impatience is a major side effect of noise pollution. A sociotechnological introduction explores the areas that contribute to the generation of noise in the environment. Causes and effects of noise pollution noise can be defined as an unwanted or undesired sound. Study of environmental noise pollution in the university of dammam. Levels of the environmental noise pollution were measured at three different periods of. Broadly, environmental pollution consists of six basic types of pollution, i. Evaluation of noise pollution and effects on workers. On one of the walls research a large noise map of paris and its suburbs, on which roads, train lines, and airline pollution paths had noise creative writing for in angry, glowing red, like inflamed nerves in an ad for a pain reliever. Decibel is the standard unit for measurement of sound. Health effects of environmental noise pollution curious. According to odum, noise pollution is the unwanted sound dumped into environment without regard to the adverse effect it may have.
Reviewing the multiple impacts of noise pollution european. Environmental noise pollution in the united states. Each sound in itself may not be a matter of critical concern, but taken all together, the noise from shipping, seismic surveys, and military activity is creating a totally different environment than existed even 50 years ago. Environmental noise is a significant problem not only in europe but. Noise levels around machines in various sections and offices table 3. Effects of industrial noise pollution help save nature. Children who are exposed to noise pollution while learning are more likely to experience reading delays. According to the world health organization, sound levels less than 70 db are not damaging to living organisms, regardless of how long or. A person may feel disturbed in the presence of loud noise such as produced by heating of drums. The effects of pollution and business environment on firm. Definition, sources and effects of noise pollution.
Common sources being musical instruments, tv, vcr, radios, transistors, telephones, and loudspeakers etc. Nov 15, 2019 environment and related topics have nowadays become very important for upsc, state pcs and other govt competitive exams. A longer exposure to radioactive radiations can damage the dna cells that results in cancer, genetic defects for the generations to come and even death. Noise pollution and its effect on human health and. Effects of nuclear pollution the effects vary from organism to organism and from level of radioactivity of nuclear isotopes. Noise pollution effects on the environment have also been studied.
Environmental protection agency epa estimated that nearly 100 million people in the united states about 50% of the population had annual exposures to traffic noise that were high enough to be harmful to health simpson and bruce 1981. Pdf physiological and physical impact of noise pollution on. Dec 27, 20 this ppt contains the information about environmental noise pollution. The major sources of this pollution come from the motor vehicle engines, trains, aircraft, transportation systems, and systems. Environment is polluted often by natural phenomenon, such as earthquakes, floods, drought, cyclones, etc. Environmental noise pollution is considered as one of the main. Although the topic has gained attention in recent years, the scarcity of. Although the topic has gained attention in recent years, the scarcity of pollution data for the region had limited long. Pollution is of different kinds depending on the nature of pollutants and pollutions. May 17, 2018 chronic health effects and injury associated with environmental noise pollution rick neitzel, phd, cih, faiha associate professo r an d associat e chair university of michigan department of environmental health sciences centers for disease control and prevention, 17 may 2018. Environment and related topics have nowadays become very important for upsc, state pcs and other govt competitive exams. Noise pollution causes, types, effects and control of.
Health effects of noise on children and perception of the. Noise pollution can also cause problems in night and colour vision. In the presence of noise we may not able to follow, what the other person is saying. Also covered are the different aspects of human life that is being affected by daily exposure to noise. Also audiometric test was conducted on workers using ad229e diagnostic audiometer. In one wellstudied beaked whale population, there was a noticeable decline in numbers for years after a sonarinduced stranding, implying that much or most of the local population was either displaced or killed claridge 2006. This type of noise includes disturbance from household gadgets and community.
Noise pollution is increasingly being recognised as an environmental haz ard, and children are a. The results of the study show that during wheat processing operations, the noise level in the factory ranges. Risk assessment of noise pollution by analyzing the level of sound. The most common source of noise pollution is the sound generated through vehicles. Summary of audiometric examination reports ear position degree of hearing loss dbhl percentage. Since noise affects the chemicals in the brain, it changes the thinking patterns and moulds our brain into wanting immediate gratification thus reducing our patience threshold. The concept of environmental noise pollution is addressed first, with an emphasis on transportation noise.
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. Noise pollution also increases the rate of heart beat, high blood pressure and heart related problems. Evidence of the environmental impact of noise pollution on. The impact of ocean noise pollution on marine biodiversity. The cumulative effects of noise pollution can be felt in every area of our lives from our homes to our social, working, and learning environments and can cause economic losses as well as more intangible health risks. Usually 80 db is the level at which sound becomes physically painful. The potential health effects of noise pollution are numerous, pervasive. Noise measurements were taken using hd600 sound level meter. Hearing impairment as a result of noise exposure presents a serious public health problem. Noise pollution and the developing child children develop better concentration skills in a quiet environment.
Regarding the impact of noise on human efficiency there are number of experiments which print out the fact that human efficiency increases with noise reduction. Statistically, ever since the industrial revolution, noise in the environment has been doubling every ten years. The noise pollution has many adverse effects on human and animals. Noise pollution is therefore the addition of unwanted noise into the atmosphere.
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