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  • Using Nanotechnology to Make Solar Cells Cheaper and More Efficient
    Article - 9 Jan 2008
    The US solar industry has seen advances in solar cell technology in recent years. In the race to make solar cells cheaper and more efficient, researchers are betting on new designs that exploit...
  • Does Lightning Affect the Global Climate?
    Article - 9 Jan 2008
    Lightning is more than just light and noise: it is an intense chemical factory that affects both local air quality and global climate.
  • Nanoantennas to Harvest the Energy of the Sun
    Article - 8 Jan 2008
    A nanoantenna is a very tiny antenna used to study nanoscale interactions. It is basically an electromagnetic collector that can absorb specific wavelengths proportional to its size.
  • The Development of Hydrogen Fuel Cells for Vehicles is Another Step Closer
    Article - 7 Jan 2008
    The development of hydrogen fuel cells for vehicles - the ultimate green dream in transportation energy - is another step closer.
  • Types of Renewable Energy - An Overview
    Article - 24 Dec 2007
    As fossil fuel resources continue to decrease worldwide, more and more attention is being focused on harnessing power from renewable energies generated from alternative natural sources.
  • How Do I Calculate My Carbon Footprint?
    Article - 17 Dec 2007
    The level of carbon dioxide released into the atmosphere accumulates quickly through everyday actions such as driving a car or leaving a light on.
  • What is a Carbon Footprint?
    Article - 8 Dec 2007
    The term carbon footprint commonly refers to the total amount of carbon dioxide (CO2) emissions and other greenhouse gases (GHG) that an organization or individual is accountable for producing.

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