Designing products for the developing world can be a hit-or-miss endeavor: While there may be a dire need for products addressing problems, such as access to clean water, sanitation and electricity, designing a product that ...
Archaeology
Aug 12, 2013
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Microsoft and other firms attending the Rio+20 business forum are falling over each other to prove their corporate responsibility credentials, but critics remain highly skeptical about their commitments.
Environment
Jun 18, 2012
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(PhysOrg.com) -- Rural farmers in sub-Saharan Africa live under risky conditions. Many grow low-value cereal crops that depend on a short rainy season, a practice that traps them in poverty and hunger.
Earth Sciences
Dec 6, 2011
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Rising global temperatures and shifting rainfall patterns could affect water flows on Africa's mighty Nile and Limpopo rivers, an agricultural research group said Monday.
Environment
Nov 14, 2011
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