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  • Article - 25 Feb 2013
    Dubbed by scientists as the biggest threat to the earth's environment, even a small-scale nuclear war is capable of having devastating effects on the world's climate and its ecosystems.
  • Article - 29 Dec 2012
    Pyrolysis is a process of chemically decomposing organic materials at elevated temperatures in the absence of oxygen. The process typically occurs at temperatures above 430 °C (800 °F) and under...
  • Article - 29 Dec 2012
    Biofuel is derived from biological materials like solid biomass, liquid fuels, and biogases. Biofuels are of two types, namely, biodiesel and bioethanol.
  • Article - 26 Nov 2012
    Surprisingly, the whole global warming frenzy revolves more around an inert gas CO2, than mercury, lead, and cadmium, which are constantly polluting the air, water and soil causing several diseases...
  • Article - 1 Aug 2012
    The USA is a large country situated on the North American continent, with a total area of 9,161,966 sq km, making it the 3rd largest nation in the world.
  • Article - 3 Jul 2012
    Used by both amateurs and professionals, peat-based composts came into common usage in the mid-20th century. It is often mixed together with sand and loam, though many commercial composts are almost...
  • Article - 25 Jun 2012
    Polypropylene is a polymer plastic that is a member of the ‘polyolefin’ (polymers produced from alkenes) family.
  • Article - 20 Jun 2012
    Rio+20 is the shorthand name for the United Nations Conference on Sustainable Development, which is being held 20-22nd June 2012 in Rio de Janeiro, Brazil.
  • Article - 8 Dec 2008
    In the midst of the most severe global financial crisis in decades, the World Bank has urged the international community to look to Latin America for innovative solutions to avert a climate crisis
  • Article - 7 Aug 2008
    Frequently asked questions about solar power and solar electricity generation - solar thermal power, photovoltaics, costs and environmental benefits

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