Place INDOOR AIR POLLUTION Children’s Health and the Environment WHO Training Package for the Health Sector World Health Organization www.who.int/ceh July 2008 version 1 Indoor Air Pollution Indoor LEARNING OBJECTIVES LEARNING TO UNDERSTAND‚ RECOGNIZE AND KNOW: Hazards of indoor air pollution to children’s health Different toxicants in indoor air‚ according to sources‚ settings and activities Characteristics and issues relating to indoor air pollution in industrialized
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the study of air pollution are introduced. lsointroduced are a brief history of air pollution‚ its regulation‚ and trends of its ambient concentrations and emissions. Keywords: Anthropogenic‚ biogenic‚ geogenic emissions biogenic‚; primary and secondary pollutants; criteria‚ hazardous‚ radioactive‚ indoor pollutants; sulfur smog‚ photochemical smog; UN-ECE‚ US-EPA‚ Clean Air Act. Air pollution spreads easily as it travels into the atmosphere. People get exposed to air pollution not just outdoors
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Air Pollution Hamza Akouayri Class: 600 Robyn Conner Date Air Pollution Air pollution has been a big issue in the entire world. Air pollution occurs when the air includes dust‚ fumes or gases. Air pollution is the accumulation of hazardous substances into the atmosphere. These substances that cause air pollution are called pollutants. In effect air pollution is one of the biggest problems‚ which are threatening people and earth. People breathe in polluted air. Every second people
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English III February 3‚ 2014 Air Pollution Air is the uttermost necessary component for living organisms‚ yet humans take an immense part on polluting this resource. You cannot depart it‚ but you can help reduce it. Being one of the vast environmental issues all over the globe‚ air pollution needs to be regulated by the government for the reason of its negative impact on health‚ animals‚ economy‚ and environment. The first problem expressed is how air pollution is negatively affecting your health
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Chemistry Essay on Air Pollution Air pollution is a serious and severe consequence towards people not using natural resources correctly and effectively. Air pollution refers to the introduction of chemicals and biological materials or any particulate matter that can cause harm towards humans and other living organisms. Air pollution in Beijing is especially severe. The air quality in Beijing is already very bad. According to the U.S. air pollution monitor‚ tests shows that the air quality index of
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Air pollution is something that affects us every day whether we know it or not. The definition of air pollution occurs when the air contains gases‚ dust‚ fumes or odor in harmful amounts. That is‚ amounts which could be harmful to the health or comfort of humans and animals or which could cause damage to plants and materials. However; air pollution is something that can be prevented and is there are things that we as humans can do to better the environment. The human impact of air pollution is
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Air Pollution Air pollution is very bad. We should regulate the excretion of air pollution from combustion engines and factories. Air pollution is contaminated air. It is both a health hazard and an environmental hazard. There are several ways how air pollution is bad‚ but there are also ways to help decontaminate or at least lower some of the pollution. Many people know about air pollution‚ but not everyone knows how hazardous it really is. According to the Environmental Protection Agency
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trucks‚ buses‚ ships and trains account for 90% of the cancer risk associated with air pollution” (europa.eu). 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 food crops‚ or damage the natural environment or built environment. The Earth is surrounded by a blanket of air that’s polluted with gases from the atmosphere such as the industries‚ agriculture
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Air pollution Air pollution is a problem everywhere in the world. Local air pollution usually affects big cities. Air pollution becomes a worldwide problem when local pollution moves away from where it came from. For example‚ winds carry air pollution made in the middle of the western part of the United States to Canada‚ like acid precipitation. Acid precipitation Acid precipitation is precipitation‚ like rain‚ sleet‚ or snow‚ that contains acids from air pollution. When fossil fuels are burned
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ENERGY RESOURCES Energy is defined as ‘the capacity to do work’. Sun is the primary source of energy. Joule is the standard unit of energy in SI units. Energy utilization is an index of economic development‚ which does not take into account of ill effects/damage on to environment. From 1900 to 2000 population increased by 3 times while energy consumption by 14 times! Energy Resources All energy sources ultimately come from the sun‚ the moon or the earth. Sources of Energy Solar
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