[Date 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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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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But there is a significant pending problem in the ozone layer. Each year‚ a large hole appears in it. It is not an actual hole‚ like a hole in a pocket‚ but a thinning in the layer that shows up on satellite pictures. The "hole" is located over Antarctica. It covers an area about the size of the United States. Experiments done in Antarctica show that the hole in the ozone layer appears to let in twice as much ultraviolet radiation as normal‚ according to measurements researchers made there only
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of construction where possible. Secondly‚ it considers the means available to reduce these environmental impacts‚ through improved technology‚ design or changed practices; and it suggests ways in which governments can take action to promote these changes. THE C O N C E P T OF SUSTAINABLE D E V E L O P M E N T Sustainability is now a key concept in development thinking at all levels. Over the last two decades there has been a growing understanding of the world and its inhabitants as a single
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INDOOR AIR QUALITY (PUBLIC AWARENESS) Indoor air is often considered safe and free from pollutants. But most people have the greatest contact with toxic pollutants not outside but inside their homes and offices. The modern consumer products like air fresheners‚ cleaning compounds‚ moth repellants‚ cigarettes‚ toilet disinfectants or deodorizers are the most common sources that laden the indoor air with toxic pollutants without anyone even suspecting them or their potential. Indoor air pollution
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rain This source discusses all the types of corrosion: • Miller‚ L. (2003‚ July 31). Corrosion. Retrieved April 3‚ 2009‚ from http://www.nsls.bnl.gov/about/everyday/corrosion.asp This source discusses how the corrosion known as rust (or iron oxide) forms: • Howstuffworks.com. (2009). How does rust work? Retrieved April 3‚ 2009‚ from http://www.howstuffworks.com/question445.htm These sources describe what acid rain is: • Buchdahl‚ J. (2003). Acid rain. Retrieved April 3‚ 2009‚ from
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Acid rain is considered precipitation in the form of rain‚ snow‚ or fog. It is not regular precipitation. It is precipitation that is polluted by acid. Emissions of sulfur dioxide and nitrogen oxide into the atmosphere cause this precipitation to become acidic. These emissions are released into the atmosphere by human activity‚ such as automobiles‚ industries‚ and electrical power plants that burn fossil fuels like coal and oil. When these gases are released‚ they mix with water vapor in the clouds
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Sources of air pollution Air pollution caused by vehicles has been identified as the largest contributor to air pollution in the world. Air pollution caused by vehicles is when the burning of fossil fuels to power our vehicles gives off CO2 emission. This pollution by vehicles also produces toxic substances such as sulfur dioxide and carbon which can be fatal to humans. Air pollution also comes from industry as this source of pollution spews particulate matter and chemicals into the atmosphere
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one of the many states that suffer from air pollution. Numbers are rising‚ deaths are occurring and many health risks are involved because of air pollution. Different toxins that are being released into our air cause a great deal of concern because this causes many frequent weather changes as well as population issues. People tend to move away from certain areas located near factories which release massive amounts of pollutants daily. There are land issues as well as waterways where contaminants
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INDIAN INSTITUTE OF MANAGEMENT‚ LUCKNOW LEGAL ASPECTS IN MANAGEMENT Topic: Legal Issues In Climate Change Management Project submission to PROF.D.SENGAR BY GROUP 1 SECTION G ABM11037 KRITI PATHAK ABM11038 KRITI THAKUR ABM11039 MANJARI MULUKUTLA ABM11040 MEERA NAUTIYAL ABM11041 PEDDI BHAVANA TABLE OF CONTENTS 1) Introduction……………………………………………………………………….…..3 2) Status and severity of the problem- national‚ international & local……….……4 3) Legal and regulatory measures adopted to control
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