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Results 9291 - 9300 of 10858 for Water
  • Article - 16 Sep 2014
    Algal biofuel is an alternative to fossil fuel, which is generated by specific algae species from carbon dioxide.
  • News - 17 Jan 2008
    Worldwide coastal ecosystems and habitats will continue to decline unless economists and ecologists work together to improve current methods to assess coastal ecosystem benefits, according to an...
  • Article - 22 Feb 2013
    A wind turbine converts kinetic energy from wind into 'rotary mechanical energy' which is used for doing work. In sophisticated models, rotational energy is converted to electricity with the help of a...
  • News - 16 Jan 2008
    One way of supplying energy is to grow plant material and burn it. If managed well most of the carbon released by burning the material will be captured by the growing plants, and so have a low impact...
  • Article - 26 Feb 2013
    'Syngas' or 'synthesis gas' is a combination of hydrogen, carbon monoxide, small quantities of carbon dioxide and other trace gases. Normally derived from feedstocks, Syngas contains carbon, such as...
  • Article - 30 Jan 2013
    Fossil fuels such as coal and oil are depleting at an alarming rate, causing many countries to look for alternative resources.
  • Article - 24 Jan 2013
    Hydrogen is the simplest element consisting of one proton and an electron. It is the most abundant element in the universe, but is does not occur naturally as a gas in the Earth. It is always combined...
  • News - 10 Jan 2008
    New research challenges the generally accepted belief that substantial ice sheets could not have existed on Earth during past super-warm climate events. The study by researchers at Scripps Institution...
  • Article - 17 May 2013
    With environmental concerns increasing every day, scientists are frantically trying to find various solutions to reduce pollution.
  • News - 9 Jan 2008
    EPA today recognized the accomplishments of numerous landfill methane partners that are generating renewable energy while reducing greenhouse gas emissions. At the 11th Annual Landfill Methane...

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