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  • Seaweed Derivative Gives Lithium-Sulfur Batteries a Boost
    Article - 16 Jun 2017
    Carrageenan is a derivative of red seaweed and usually used to thicken food, but a team from the Lawrence Berkeley National Laboratory have discovered it also works well as a stabiliser in...
  • Renewable Hydrogen
    Article - 24 Nov 2016
    Renewable hydrogen is an important tool in the transition from fossil fuel use to sustainable solutions that reduce the production of carbon dioxide.
  • Solar (PV) Panel Comparison for Efficiency, Material, Voltage
    Article - 13 Jul 2016
    Solar panels are a renewable technology that generates heat or electricity using sunlight as a source of energy. They can be utilized as an element of a larger photovoltaic system for electricity...
  • Norway: Environmental Issues, Policies and Clean Technology
    Article - 23 Jul 2015
    The northernmost country in Western Europe, Norway, the land of the midnight sun, is known for its fjords, or long, narrow and mountainous inlets, along its coast. Two of these fjords, the...
  • China: Environmental Issues, Policies and Clean Technology
    Article - 23 Jun 2015
    As home to one-fifth of the world’s total population, China is the most populous nation on the planet.
  • Hydraulic Fracturing (Fracking) - What Is It & Why Is  It Controversial?
    Article - 30 Jan 2015
    Hydraulic fracturing, or fracking as it is more commonly referred to, is the process by which underground rock is fractured by a highly pressurized fluid containing water, chemicals and sand.
  • What are River Turbine Farms?
    Article - 18 Sep 2014
    River turbines are based on a simple technology designed to harness energy from flowing water. It is a clean and renewable source of power. Large-scale application of river turbines covering a land...
  • Clean Technology: Microalgae Lamps
    Article - 12 Mar 2013
    Microalgae lamps offer a revolutionary solution to CO2 emissions. They produce light while absorbing carbon and releasing oxygen, ensuring a sustainable future.
  • Wind Turbines: How are they Made?
    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...
  • Environmentally Friendly Robots
    Article - 15 Feb 2013
    Technology is progressing massively especially in the field of robotics. Robots presently manage a number of monotonous tasks in manufacturing lines as well as hazardous tasks such as bomb- disposal.

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