Sewage

Safe toilets help flush out disease in Cambodia's floating communities

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Lauren Crothers
Chong Kneas village, Tonlé Sap, near Siem Reap. Such villages often lack sanitation, with waste deposited directly into the freshwater lake. Photograph: David Wall/Alamy
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Phat Sanday is – in many ways – like any other village in Cambodia. There’s a school, a petrol station and a clinic.

However, unlike most of the other rural communities, nearly every structure here – at the southern end of Cambodia’s Tonlé Sap lake – floats. The primary mode of transport for the more than 1,100 families who live here is boat. ... Read more about Safe toilets help flush out disease in Cambodia's floating communities

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10 Million Child Deaths Attributed to a Lack of Toilets

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Randall Hackley
Toilet
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In a world in which 14 percent of the population in the 21st century still defecate outdoors, children remain among the most vulnerable to a lack of toilets, contamination from human waste and dirty water.

The young are suffering the brunt of a health and development crisis that has claimed the lives of at least 10 million children under the age of five since 2000 because they have no access to a basic toilet, according to a new report from the international development organization WaterAid. ... Read more about 10 Million Child Deaths Attributed to a Lack of Toilets

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Geodesign Session 5 Road Map

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Geodesign team

As the demand for freshwater and energy increases in San Diego County and Northern Baja, the fresh water supply continues to shrink while energy generation remains heavily dependent on fossil fuels. Due to these opposing trends in supply and demand, it becomes increasingly imperative to identify solutions that move these communities to their preferred state in which they are largely reliant on renewable energy and use water sustainably. Large-scale energy solutions include wind power, one of the must abundant sources of energy in these regions. ... Read more about Geodesign Session 5 Road Map

Geodesign Session 4 Water Sustainable Practices SD and No Baja

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Geni Geodesgin

There are several different directions that our planet can take to address the ever growing need for water and energy. This will involve integrating technologies of a large and small scale into our grid and into our homes as well. There are two main technologies in which to address large scale water sustainability: desalination and ‘pure water’ recycling. As the California dries out, it is increasingly important to adopt proven strategies to maintain the current standard of living. ... Read more about Geodesign Session 4 Water Sustainable Practices SD and No Baja

Michael Russell

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Michael Russell

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Ensemble projections of future streamflow droughts in Europe

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European Geosciences Union - See Abstract
Image: http://www.eea.europa.eu/data-and-maps/indicators/river-flow-drought-1/assessment
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Abstract. There is growing concern in Europe about the possible rise in the severity and frequency of extreme drought events as a manifestation of climate change. In order to plan suitable adaptation strategies it is important for decision makers to know how drought conditions will develop at regional scales. This paper therefore addresses the issue of future developments in streamflow drought characteristics across Europe. ... Read more about Ensemble projections of future streamflow droughts in Europe

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Taking the Ick Factor Out of Recycled Water

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KATE GALBRAITH
Taking the Ick Factor Out of Recycled Water
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AUSTIN, TEXAS — Cleaned-up sewage is nobody’s first choice for drinking water.

But some parts of the world may not have much choice, especially if they have large or growing populations and limited fresh water. Parched communities from Singapore to the United States are coming to terms with the “toilet to tap” idea, aided by educational campaigns and careful marketing. (Do not call it “toilet to tap,” for starters.) ... Read more about Taking the Ick Factor Out of Recycled Water

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