Air plays a vital role not only in nature but also in the lives of human beings and all living organisms. Because a few prominent aspects of indoor air pollution, notably environmental tobacco smoke pg. How does air pollution affect the quality of the environment. Environmental effects along with harming human health, air pollution can cause a variety of environmental effects. Areas with high concentrations of air borne particulate matter are more likely to experience fogs, because these particles are preferred nucleation sites for water droplets.
Air pollution is recognized as one of the leading contributors to the global environmental burden of disease, even in countries with relatively low concentrations of air pollution. Pdf effects of air pollution on human health and practical. The effects of air pollution on humans are quite severe. Air pollution has a lot of influence on vegetation by attacking its growth sources, such as airborne molecules, soil minerals or directly its organisms. Environmental effects 197 elements or potentially carcinogenic organic molecules. Acidification of water bodies, making them inhospitable for fish. With the discovery and increasing use of coal, air. Health impacts of air pollution environmental defense fund. Many effects may also be associated, independently or in combination with, stress, work pressures, and seasonal discomforts. Published by the arab school for science and technology asst. Young children and elderly people often suffer more from the effects of air pollution. Environmental pollution is any discharge of material or energy into water, land, or air that causes or may cause acute shortterm or chronic longterm detriment to the earths ecological balance or that lowers the quality of life.
It is the contaminants of air by the discharge of detrimental substances. Rail seems to be somewhat more harmful than maritime transport, but. Environment and has also represented the french government on a health and environment wor king group at the. Effects of air pollution on human health and practical. The origin of air pollution on the earth can be traced from the times when man started using firewood as a means of cooking and heating. The effects of air pollution wreck havoc on human health and our planet as a whole. Environmental and health impacts of air pollution in china. Air pollution can damage crops and trees in a variety of ways. Living organisms can survive without water for some time but cannot survive without air because when we breathe then we intake oxygen from air and. Dec 18, 2016 pollution is destroying ecosystems and drinking water, and wreaking havoc on human and environmental health. Environmental impacts of air pollution sara popescu slavikova air pollution july 30, 2018 fresh air and clean water have been for centuries regarded as.
These substances linger and cause many adverse effects. Groundlevel ozone can lead to reductions in agricultural crop and commercial forest yields, reduced. The impact of fine particles and ozone executive summary air pollution is a leading environmental threat to the health of urban populations overall and specifically to new york city residents. Environmental impacts of air pollution nova scotia. Living organisms can survive without water for some time but cannot survive without air because when we breathe then we intake oxygen from air and releases carbon dioxide, if this procedure does not take. This protocol is one of the eight multilateral environmental agreements under the unece convention on longrange transboundary air pollution lrtap. These acids are formed primarily by nitrogen oxides and sulfur oxides released into the atmosphere when fossil fuels are burned.
Such a change in the rain acidity comes with many negative effects on the environment, including. There are seven categories of environmental pollution. Vehicular pollution control in delhi, india are the efforts enough. An introduction to air pollution definitions, classifications, and history. Pdf environmental pollution causes and consequences. Kan 2009 originated the fact about china that, it has environmental problems, including outdoor and indoor air pollution, water shortages and pollution, desertification. Air pollution reduces plant biodiversity and affects other. It can directly contaminate the surface of water bodies, soil and even kill crops or reduce their yield. Air pollution is a mix of particles and gases that can reach harmful concentrations both outside and indoors. There are other impacts of air pollution on the environment and these are mentioned below. Mar 24, 2017 air pollution ppt and pdf for free download. India ranks th most polluted country with an annual mean of 109.
Also introduced are a brief history of air pollution. The longterm effects associated with air pollution are chronic. Most downloaded environmental pollution articles elsevier. Studies on the relationship between air pollution and reducing species diversity clearly show the detrimental effects of environmental contaminants on the extinction of animals and plants species. Debarteleven 1992 postulates that environmental pollution and degradation are serious problems in eastern and central europe. Track changes publication series 4 book 5 impacts of. Outdoor air pollution involves exposures that take place outside of. Air pollution is a real danger to not just the environment, but also to human health. Water acidity leads to body deformities, gill damages and lowers success rate of reproduction. Causes, effects and control is the fourth edition of a bestselling introductory level book dealing with chemical and radioactive pollution in its broadest sense. Air pollution and its effects on health case studies, india. Pdf causes, consequences and control of air pollution. Seabirds, gyres and global trends in plastic pollution open access. Air pollution reduces the economic value of crops and leads to expensive cleaning of cultural heritage.
One major problem is the environmental pollution that erupts from coal combustion. The scope of the book ranges from the sources of pollutants and their environmental behaviour, to their effects on human and nonhuman receptors, to the technologies and strategies available for control. Environmental policy and effects with such an ever growing economy chinas environment is suffering considerably. Reviewers are responsible for identifying environmental effects that should or must be avoided to protect the environment and the sufficiency of the effects analysis and alternatives. Causes and effects of environmental pollution help save nature. People who breathe in bad air are developing chronic health problems and even dying prematurely due to air pollution exposure. Outdoor air pollution involves exposures that take place outside of the built environment.
Acid rain is precipitation containing harmful amounts of nitric and sulfuric acids. Depending on the particular pollutant or environmental pollution conditions, main effects can be. Hazardous chemicals can escape to the environment by accident, but a number of air pollutants are released from industrial facilities and other activities and may cause adverse effects on. High levels of air pollution can cause an increased risk of heart attack, wheezing, coughing, and breathing problems, and irritation of the eyes, nose, and throat. Areas with high concentrations of airborne particulate matter are more likely to experience fogs, because these. 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. The environmental impact of asphalt plants sr 206 201405. Health impacts of air pollution around the world, nine out of 10 people breathe unhealthy air.
What are the causes of air pollution pollutant description and main uk sources potential effects on healthenvironment particulate matter pmpm 10 and pm 2. This edition scrutinizes almost every aspect of environmental law concerned with constitutional and legislative provisions, judicial remedies and procedures, water pollution control, air pollution. Clean air laws and regulations have improved the air quality in new york and most other large cities, but. Causes and effects of environmental pollution help save. Air pollution is now fully acknowledged to be a significant public health problem, responsible for a growing range of health effects that are well documented from the results of an extensive research effort conducted in many regions of the world.
Pollution is of different kinds depending on the nature of pollutants and pollutions. The effects of air pollution on the environment and on people are real and need to be addressed. The paper identifies comparable emission factors for only certain kinds of environmental harm, notably air pollution and noise. Effects of nuclear pollution the effects vary from organism to organism and from level of radioactivity of nuclear isotopes. The main consequences of air pollution are global warming, acid rain, smog, ozone depletion etc. Learn about what causes air pollution and how to help reduce the effects. Effect of legislative regulations and economic transformation on the air quality. 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. The radiations destroy the cells in human body and causes cancer. Health and environmental impacts examines the effect of this complex problem on human health and the environment in different settings around the world. Impacts of air pollution on human health, ecosystems and. The air pollution data confirm conventional wisdom that trucking is by far the most harmful mode of goods transport. Environmental pollution, types, causes, impact and.
It is considered the main cause of ever rising cases of respiratory system problems and diseases, like asthma and cancer. In a recent estimate of the global burden of disease gbd, outdoor air pollution was estimated to account for. Different groups of individuals are affected by air pollution in different ways depending on their level of sensitivity. Outdoor air pollution viii summary this guide outlines a method for estimating the disease burden associated with environmental exposure to outdoor air pollution. The air pollution also causes various environmental effects to the groundwater, soil, and air which result in global warming, formation of acid rain, aerosol formation and depletion of ozone and many other effects. Environmental pollution and degradation can be caused by chemical substances, physical factors or the development of undesirable living organisms. Environmental impacts of air pollution government of nova scotia. Jul 30, 2018 environmental impacts of air pollution sara popescu slavikova air pollution july 30, 2018 fresh air and clean water have been for centuries regarded as the key ingredients to a long and healthy life. Any unnatural and negative changes in all the dimensions like chemical, physical and biological characteristics of any component of the ecosystem i.
Environment pollution is a widereaching problem and it is likely to influence the health of human populations is great. Ecologically, air pollution can cause serious environmental damages to the groundwater, soil, and air. Control defines environmental pollution as any activity, by corporations or individuals, which compromises the health andor environment of other persons in a localized area, where the causal link is clearly established. Air pollution can affect human health in a number of ways with both acute shortterm and chronic longterm effects. Air pollution not only harms human health but also causes environmental effects. Chinas pollution is damaging human health, air and water quality, agriculture and ultimately the economy energy information administration, 2006. Air pollution facts, causes and the effects of pollutants in. Definitions and classifications used in the study of air pollution are introduced. In the second section, the consequences of air pollution on health are documented. Pdf air pollution is a major concern of new civilized world, which has a serious toxicological impact on human health and the environment. Chlorofluorocarbons cfcs reduces the amount of ozone.
Environmental effects of air pollution and application of engineered methods to combat the problem ahmad ashfaq 1 and pratiksha sharma 2. Dec 14, 2016 air pollution in its most basic definition is the introduction of harmful substances into the earths atmosphere. Pdf air pollution occurs when gases, dust particles, fumes or smoke or. Air pollution can have serious costs, penalties and consequences for the health of human beings and also ruthlessly distresses the natural bionetwork and ecosystems. Of the various kinds of pollution, the air pollution has attracted high priority in respect of environmental regulation since the environmental damage due to such pollution mostly affects human wellbeing directly by way of adverse health effects on the population exposed to it. As you know, humans and other living creatures rely on the atmosphere for respiration. The past, present and potential global threat of environmental pollution and degradation is one of the main factors that has an effect on the formation of societys environment. This paper provides the insight view about the affects of environment.
Depending on the particular pollutant or environmental. Air pollution is the presence of one or more disadvantageous content in such quantity and for such duration, as it is catastrophic, or tend to be catastrophic, to human health and welfare, animal or plant life. Environmental impacts of air pollution greentumble. As for the effects of water pollution, these include a large number of waterborne diseases, ranging from diarrhea and. Along with harming human health, air pollution can cause a variety of environmental effects. Air pollution is now the biggest environmental risk for early death, responsible for as many as 5 million premature deaths each year from heart attacks, strokes, diabetes and respiratory diseases. Air pollution is a mixture of natural and manmade substances in the air we breathe. Young children and elderly people often suffer more from the. Pollution prevention environmental impact reduction. For environmental health science students air pollution mengesha admassu, mamo wubeshet university of gondar in collaboration with the ethiopia public health training initiative, the carter center, the ethiopia ministry of health, and the ethiopia ministry of education august 2006.
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