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  • Article - 10 Jun 2014
    Deforestation is the loss or removal of a forest or clumps of trees on a very large scale and converting the resulting land for non-forest uses. Deforestation is becoming a global problem with...
  • Article - 24 Oct 2013
    The issue surrounding smog, especially in China, looks set to run and run with a lot of citizens wearing facemasks to ensure they don’t breath in any of it.
  • Article - 16 Sep 2014
    Algal biofuel is an alternative to fossil fuel, which is generated by specific algae species from carbon dioxide.
  • Article - 21 May 2013
    Increasing levels of pollution and contamination in the environment is a cause for concern globally. For me, or any other individual, we are confined to the environment we find ourselves in.
  • Article - 14 Mar 2013
    A microbial fuel cell enables the conversion of chemical energy to electrical energy when microorganisms react by catalysis.
  • Article - 21 Feb 2013
    Hydrogels are polymer chains comprising of repetitive units with the capability of absorbing water molecules. Certain hydrogels are capable of absorbing as much as 500 times their weight in water.
  • Article - 20 Feb 2013
    Farmers from ancient cultures such as Greece, China and Rome shared a common understanding with regards to crop rotations.
  • Article - 9 May 2013
    Alternative sources of drinking water are generally sought when groundwater cannot be accessed due to hard ground conditions, or is unfit for drinking or when there is no surface water.
  • Article - 14 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 - 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...

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