This link has been bookmarked by 14 people . It was first bookmarked on 17 Aug 2007, by globalmessenger.
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28 Jan 11
Emmy Heckgreat article, alot of info on different technologies
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Roof gardens help absorb heat, reduce the carbon dioxide impact by taking up Co2 and giving off oxygen, absorb storm water, and reduce summer air conditioning usage.
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This difference in temperature can operate turbines that can drive generators.
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21 Jan 11
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21 Nov 10
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27 Sep 10
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26 May 10
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26 Jan 10
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22 Jul 09
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Bioremediation uses microbes and plants to clean up contamination
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OTEC technologies convert the thermal energy contained in the oceans and turn it into electricity by using the temperature difference between the water's surface, which is heated, and the cold of the ocean's bottom. This difference in temperature can operate turbines that can drive generators.
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Scientists are working toward better processes where inexpensive fuels can heat and evaporate the water before running it through membranes with microscopic pores to increase efficiency.
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tide-powered turbines
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09 Mar 08
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28 Jan 08
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17 Aug 07
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Bioremediation
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contamination
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