Renewable energy is a source of energy that can never be exhausted.
We can obtain renewable energy from the sun (solar energy), from the water (hydropower), from the wind (windmills), from hot dry rocks, magma, hot water springs (geothermal) and even from firewood, animal manure, crop residues and waste (Biomass).
Tuesday, April 21, 2009
Solar Energy Businesses in the World
Here you can find solar energy business oppurtunities throughout the world..
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