These sources can be further differentiated into either mobile or stationary sources 2. Lecture notes 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. I air pollution caused by industries jiming hao and guowen li typically decreases at the rate of 6. 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. We deliver 100 customized essays drafted from scratch. Monein ne possede aucun site pollue sur son territoire. Towards a pollutionfree planet pollution poses a direct threat to respecting, protecting and promoting human rights and gender equality, international human rights obligations related to health, life, food and water, safeguarding a healthy and sustainable environment for present and future generations, and achieving the 2030. At the local level, ozone or particulate matter pm2. Organes respiratoires exposes aux particules fines plus les particules sont petites, plus elles penetrent profondement. Also introduced are a brief history of air pollution. Apr 20, 2017 deaths from air pollution is a topic which frequently claims newspaper headlines. Natural pollution volcanic eruptions, forest fires, biological decay.
Drinking water act sdwa by adding section 1459, algal toxin risk assessment and management see appendix 1 for the text of p. The present book is devoted to an indepthanalysis ofthe gen eration and control of air pollutants at their source, which we refer to as air pollution engineering. An introduction to air pollution definitions, classifications, and history. Get many pdf ebooks from our online library related with read think write org. Consequences of air pollution co 2 is a good transmitter of sunlight, but it also partially restricts infrared radiation going back from the earth into space, which produces the socalled greenhouse effect that prevents a drastic cooling of the earth during the night increasing the amount of co 2 in the atmosphere. What is my risk of dying prematurely from air pollution. Air pollution is the introduction into the atmosphere of chemicals, particulates, or biological materials that cause discomfort, disease, or death to humans, damage other living organisms such as. Lecture notes 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. Jan lyall, national library of australia, iflapac regional centre for south east asia and the paciwc ralph manning, national library of canada and ifla section on preservation and conservation jan michaels, national library of canada sherelyn ogden, northeast document conservation center, usa ann russell, northeast document conservation center. Dakar between 01 and december 2009 using the same format than in figure 6. In order to protect our planet and its inhabitants we should not pollute the. If your les is too long, cut out words rather than ideas.
Section 1459 directs the administrator of the united states environmental protection agency epa to submit to congress, no later than 90 days after the date of. Air pollution problems and diseases caused by hazardous. In particular the focus is on sites in the developing world where toxic pollution has occurred because of industrial activity. What are the causes of air pollution pollutant description and main uk sources potential effects on healthenvironment particulate matter pmpm 10 and pm 2. Published by the arab school for science and technology asst. Air pollution ppt and pdf for free download study mafia. Plan strenuous outside activities when air quality is better.
Air pollution problems and diseases caused by hazardous gases. Pdf causes, consequences and control of air pollution. Definitions and classifications used in the study of air pollution are introduced. The air is certainly a lot cleaner today than in the days of the smogs of the 1950s, when factory chimneys belched out smoke and nearly everyone had a coal fire. Deaths from air pollution is a topic which frequently claims newspaper headlines. Living organisms can survive without water for some time but cannot survive without air. The 2012 worlds worst pollution problems report sets out to quantify the human health impacts from major sources of hazardous pollution in low to middleincome countries. Air pollution control statusapc and urbun air quality index aq apc co apc no2 aqno2 assessment of air pollution in quetta, pakistan. Air pollution and its effects on health case studies, india. The presence of one or more contaminants like dust, smoke, mist and odor in the atmosphere which are injurious to human beings, plants and animals. Bon, daccord, lair est certainement pollue, mais vous allez en avoir besoin.
The negative impacts of airports and aviation include land take, noise, air pollution, climate change, water use, and effects on the social structures of local communities. Air pollution in india impact, policy analysis and remedial measures by governments today, air pollution has emerged as a global public health problem and is identified as a major environmental health hazard by agencies such as the world health organization who and governments around the world. Presence of any substance which has harmful effects. Join our community just now to flow with the file air pollution and make our shared file collection even more complete and exciting. Clean air in fy 2016, the epa will continue its caa prescribed responsibilities to administer the national ambient air quality standards naaqs. Man made activities thermal power plants, agricultural activities. Sumit thakur uncategorized air pollution ppt and pdf for free download. Chlorofluorocarbons cfcs reduces the amount of ozone. Its estimated to be the cause of seven million premature deaths every year 4.
With the discovery and increasing use of coal, air pollution. Reduce your risk by using the air quality index aqi to plan outdoor activities. Instead, definition, imagine your definition as someone who is intelligent and interested in thepeoplepollution but has not studied it. In addition to air pollution, this industry also causes impairment to the health of the workers, and is classified as a unit carrying on hazardous process. Presence of any substance which has harmful effects on human or environmental health sources of pollution. These nla analysts included neil kamman lead, on detail from vt department. Home air air pollution air pollution introduction by air pollution we mean the presence, in the air, of one or more substances that alter the composition and equilibrium of the atmosphere, causing harmful effects for humans, animals, plants and for the environment. The troposphere is the layer that contains most of our air pollutants ii stratosphere is the layer between the troposphere and approximately 50km. Air pollution is the introduction into the atmosphere of chemicals, particulates, or biological materials that cause discomfort, disease, or death to. Air pollution control status apc and urban apc nh3aq nh3 apc so2. But if you are concerned about air pollution, there is a free and easy to use service that allows you to check levels in your area. Air plays a vital role not only in nature but also in the lives of human beings and all living organisms.
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