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Results 4021 - 4030 of 4052 for Solar electricity
  • Article - 29 Jan 2013
    Air source heat pumps are heating and cooling systems that use air from outside as a heat source.
  • News - 15 Jan 2008
    As Congress considers legislation that seeks to reduce the nation's greenhouse gas emissions by 80 percent by mid-century, colleges and universities may hold the key. Campuses nationwide have...
  • Article - 17 Jan 2013
    One of the major drawbacks of solar and wind energy is that wind and the sun do not produce enough energy on a continuous scale.
  • Article - 16 Jan 2013
    Tidal power is a kind of hydropower that generates electric power by converting the energy of tides.
  • Article - 7 Jan 2013
    Accelerated fuel consumption is coinicding with its ever growing shortage and it is important as it has ever been to be researching and producing alternative methods to fuel without creating a...
  • Article - 4 Jan 2013
    Solar desalination is a process of removing salts from water, especially sea water with the help of solar energy to yield pure water.
  • Article - 4 Jan 2013
    OTEC is an energy technology that makes use of the ocean’s temperature difference between the warm surface water and the cold deeper water.
  • Article - 19 Dec 2012
    Waves are a result of wind blowing over the ocean surfaces. The energy transported by the ocean surface waves is known as wave power that can be used for generating electricity, pumping water into...
  • News - 8 Jan 2008
    Want to begin to be more environmentally friendly in 2008 but can't afford a hybrid car? Don't worry — there are plenty of ways to lessen your impact on the environment that don't...
  • Article - 24 Oct 2012
    As America heads towards elections this November, the plans and policies of the presidential candidates are becoming clearer as President Barrack Obama and Republican opponent Mitt Romney clashed in...

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