Renewable Energy World - July 12th, 2013
In developed nations, we see solar power as an alternative to conventional energy and a way to fight climate change. But in poor countries solar reveals itself as even more — as a way out of some of the world's darkest humanitarian problems.
For those of us who live in communities traversed by power lines, it's hard to imagine life without electricity. But large swaths of the globe remain without this modern necessity. About one-fifth of the world, or 1.3 to 1.6 billion people, live in energy poverty, mostly in sub-Sahara Africa and parts of Asia, and to a smaller extent in Latin America and the Middle East.