Results 311 to 320 of about 1,796,649 (339)

Clean Water Raingers: How to be a Clean Water Rainger

2001
This booklet contains useful information about water pollution intervention for children. It provides basic information about the water cycle, watersheds, pollution, and pollution intervention. This booklet also contains games to teach children environmental terms.
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The Clean Water Rule: defining the scope of the Clean Water Act

Freshwater Science, 2015
What waters are subject to federal regulatory protection by the US Clean Water Act (CWA)? Over the 43 y since passage of the CWA (formally the 1972 Federal Water Pollution Control Act [33 U.S.C. §§1251–1387]) little clarity and less consensus has emerged regarding this fundamental question.
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A Glass of Clean Water

2023
In many parts of the world, the simple act of obtaining clean water remains a daily struggle, forcing millions to rely on unsafe sources and risking their health. This video takes us into the life of Felida, a devoted mother who embarks on an arduous journey, trekking miles to collect contaminated river water for her family.
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Clean Water Raingers: How to be a Clean Water Rainger

2005
This booklet contains useful information about water pollution intervention for children. It provides basic information about the water cycle, watersheds, pollution, and pollution intervention. This booklet also contains games to teach children environmental terms.
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Raising a glass to clean water

Journal of Environmental Monitoring, 2002
For this special issue on drinking water quality, Focus takes a look at the regulatory frameworks for drinking water in Europe and the US and the role of environmental analysis in their future evolution.
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Clean water, clean hands or new vaccines?

Journal of Infection, 2017
Throughout human history, pathogens transmitted through feces from person to person have caused substantial mortality. Over a century ago civil engineers in high income countries developed approaches to collect and remove feces from the environment that in communities with high incomes and strong governments markedly reduced the burden of enteric ...
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Clean Water

2nd Global Virtual Conference of the Youth Environmental Alliance in Higher Education, 2020
Jessica O'Reilly, Kenna Malott
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Clean water

Refocus, 2004
Eftihia Tzen, Marios Sigalas
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Editorial: Clean shirts and clean water

Environmental Science & Technology, 1985
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Clean Water and Clean Air

2020
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