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Recycle grey water

-The Hindu UN-Habitat has commenced a new global consultation to reiterate the crucial role of wastewater management in the water cycle and explore policy options for a sustainable future. These consultations have also become necessary to set a future goal for water use, particularly for the years following 2015, which is the target year for the Millennium Development Goals. For India — a severely water-stressed region — this offers an opportunity...

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How We Saved Agriculture, Fed the World and Ended Rural Poverty: Looking Back from 2050 -Duncan Green

-Oxfam Blog As Oxfam’s two week online debate on the future of agriculture gets under way, John Ambler of Oxfam America imagines how it could all turn out right in the end. It is now 2050.  Globally, we are 9 billion strong.  Only 20% of us are directly involved in agriculture, and poor country economies have diversified.  Yet we all have enough food.  Technological innovation has played its part, but increased production...

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Soon, aircraft-like toilets for railways -Rohan Dua

-The Times of India CHANDIGARH: Tired of avoiding a visit to Indian Railways toilets reeking with a nauseating stench? Get ready to excuse yourself into natty and fanciful washrooms fitted with airplane-like vacuum toilets. New railway minister Pawan Kumar Bansal, who hails from Chandigarh -- one of the cleanest cities of India -- has put the new aviation style engineering design for railways on a fast track. "We have identified some 55 cities...

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Simple & cheap solution to India's grave water crisis: waste water recycling-Sanjay Vijayakumar

-The Economic Times Where will India get its water from in the coming years? The water challenge is already grave and could get graver. By 2050, for instance, it is estimated that demand would go up to 1,180 million cubic metres, 1.65 times the current levels, a situation that would be made worse by fast dwindling fresh water resources. That's why desalination — removing salt from seawater to make fresh water —...

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Rio+20 People's summit gathers pace-Jonathan Watts

-The Guardian  The counter conference is designed to foster alternative ideas and provide an outlet for discontent They come with speeches, placards, power point presentations and drums. Some with body paint and bows and arrows. Others with suits and business plans. Almost all driven by a desire for radical change. "Come re-invent the world" is the call to the People's summit, which has opened in Rio de Janeiro to counter what many participants...

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