Sources Of Renewable Energy

There's an amazing amount of resources and chemicals that go into manufacturing jeans.

Friday, 03 April 2009 13:43

You already know of a few sources of renewable energy, such as solar and wind power. Can you name six more?

Hats down for you if you said: biofuel, biomass, geothermal, hydropower, tidal power and wave power.

Currently, 7% of US electricity comes from hydropower and only less than 2% comes from other renewable sources, according to Greenpeace.

Your Guide To A Greener Lifestyle