National Geographic: The future appears to be bright for renewable energy sources like solar, wind, and water.
In fact, power generation from such renewables will exceed that of gas and nuclear by 2016, according to a report published Wednesday by the International Energy Agency (IEA).
"As their costs continue to fall, renewable power sources are increasingly standing on their own merits versus new fossil-fuel generation," IEA executive director Maria van der Hoeven said in a statement.
The report's publication...