Solar lantern lights up rural India's dark nights
For more than 100 Indian villages cut off from grid electricity, life no longer comes to an end after dark thanks to an innovative solar-powered lantern that offers hope to the nation's rural poor.
For more than 100 Indian villages cut off from grid electricity, life no longer comes to an end after dark thanks to an innovative solar-powered lantern that offers hope to the nation's rural poor.
Energy & Green Tech
Oct 23, 2009
1
0
Burning candles made from paraffin wax -- the most common kind used to infuse rooms with romantic ambiance, warmth, light, and fragrance -- is an unrecognized source of exposure to indoor air pollution, including the known ...
Environment
Aug 19, 2009
6
0