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Wednesday, August 13, 2008

Sustainable Energy Alternatives

Sustainable Energy Alternatives

There are many alternative energy sources that are sustainable and do not pose the accident risks inherent in nuclear energy production. These sources include:

1.

Bioenergy: biomass, such as plant matter and animal waste, can yield power, heat, steam, and fuel.
2.

Geothermal: renewable heat energy can be harnessed from deep within the earth.
3.

Wind: turbines turning in the air convert kinetic energy in the wind into electricity.
4.

Solar: the sun's energy can be captured and used to produce heat and electricity.
5.

Hydrogen: if produced by renewable sources, it can power fuel cells to convert chemical energy directly into electricity, with useful heat and water as the only byproducts.
6.

Tidal: using the movement of the ocean to power turbines and generate electricity.

Read it all from Kaleidoscope

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