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The United States Environmental Protection Agency was established in 1970 to address the environmental concerns of the country. The Federal Water Pollution Control Act Amendments of 1972, under the auspices of the EPA, focused on restoring and maintaining the country's water supply. more »
The causes of hair loss in children varies. Hair loss occurs because of diseases, psychological problems, medications,eating habits and environmental causes. Some of the diseases that cause hair loss in kids are tinea capitis, diabetes, cancer and many others.The American Hair Loss Association,advices adults to seek the advice of a... more »
There will always be a market for a service-based business that can make consumers' lives more convenient for a reasonable price. For the committed entrepreneur, a drop-off laundry service can prove extremely lucrative, with the right locale. The success of your drop-off service lies in your ability to identify your clientele, provide... more »
Pollution has negative effects on human health. The effects will depend on the type of pollutant and how it is delivered. Solid waste, such as garbage or other waste that is thrown in to a landfill, can result in both air and water pollution. Industrial pollution can include air, water or radiation. Regardless of the type of... more »
Women constantly endure changes in hormonal balance throughout their lifetimes. From early adolescence to late stages of menopause, the fragile balance of estrogen and progesterone shifts and females experience mild to debilitating side effects. An array of glands releases the hormones according to environmental, life-stage and... more »
Water pollution is a serious problem that affects everyday life and public health. Unfortunately, it seems that water pollution problems are not... more »
We all can help prevent water pollution. Governments have laws that cover pollution by industry, but many of the things people do every day... more »
With environmentalism and green thinking reaching the pinnacle of public appeal in recent years due to global warming, an increasing focus has... more »
Water pollution affects everybody. Fish and aquatic plants get affected. Animals drink this water, then get contaminated. People end up eating the... more »
There are solid and definable techniques in existence that can help to control water pollution, but in order for them to work, we must be aware of... more »
Water pollution is the contamination of water bodies such as lakes, rivers, oceans, and groundwater. All water pollution affects organisms and plants that live in these water bodies and in almost all cases the effect is damaging either to individual species and populations but also to the natural biological communities. It occurs when pollutants are discharged directly or indirectly into water bodies without adequate treatment to remove harmful constituents.
Introduction
Water pollution is a major problem in the global context. It has been suggested that it is the leading worldwide cause of deaths and diseases,"death">"death2"> and that it accounts for the deaths of more than 14,000 people daily."death2"/> An estimated 700 million Indians have no access to a proper toilet, and 1,000 Indian children die of diarrheal sickness every day."creaking"> Some 90% of Chinas cities suffer from some degree of water pollution,"". Chinadaily.com.cn. 2005-06-07. and nearly 500 million people lack access to safe drinking water."". The New York Times. August 26, 2007. In addition to the acute problems of water pollution in developing countries, industrialized countries continue to struggle with pollution problems as well. In the most recent national report on water quality in the United States, 45 percent of assessed stream miles, 47 percent of assessed lake acres, and 32 percent of assessed bay and estuarine square miles were classified as polluted.United States Environmental Protection Agency (EPA). Washington, DC. October 2007. Fact Sheet No. EPA 841-F-07-003.
Water is typically referred to as polluted when it is impaired by anthropogenic contaminants and either does not support a human use, like serving as drinking water, and/or undergoes a marked shift in its ability to support its constituent biotic communities, such as fish. Natural phenomena such as volcanoes, algae blooms, storms, and earthquakes also cause major changes in water quality and the ecolog read more at » http://en.wikipedia.org/wiki/Water+pollution
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