June 4, 2015
E4C Drawn Out: Is that a corn sheller?
contributor: Khanjan Mehta
Frame Changers takes a funny view on issues in global development and social entrepreneurship.
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Food loss due to lack of effective storage is a global problem. In Sub-Saharan Africa alone, approximately 23 percent of available food is lost or wasted, resulting in up to 15 percent less income for approximately 470 million farmers and others all along the value chain. Interest in evaporative cooling – an innovative yet old-school solution to the problem – is beginning to gain traction. The mechanics of the process...
Basin communities in rural Tanzania benefit from climate vulnerability mapping. Denis Macharia shares findings from newly published research. Increasing climate variability coupled with steady...
Introducing the Guide to Assembling, Using, and Maintaining Clay Pot Coolers, the result of a collaboration by MIT D-Lab, the World Vegetable Center (WVC),...
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