The ITER Project: Fusion Energy for the Future

Discussion in 'Science and Technology' started by ClockworkPurple, Feb 14, 2011.

  1. ClockworkPurple

    ClockworkPurple Member

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    I'm a big supporter of this project. While there are a lot of environmentally friendly energy sources, none of them except fusion have the potential to meet the growing energy demand.

    http://www.iter.org/sci/whatisfusion
     
  2. stash napt

    stash napt Member

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    I love the idea of fusion aswell. But for us to move into the future the ideal energy source would be one with little to no matinence. Fusion requires alot of matinence.
     
  3. MICKEL

    MICKEL Guest

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    Why nuclear fusion?
    Our sun, and all the other stars in the universe, are powered by nuclear fusion. Similar to traditional nuclear power, or fission, it can produce huge amounts of carbon-neutral energy. But there is one vital difference: no dangerous, long-lasting radioactive waste. Waste from nuclear fusion is only radioactive for 50–70 years, compared to the thousands of years of radioactivity that result from fission. “This is a long-term supply of energy,” says Professor Mike Dunne of the Rutherford Appleton Laboratory in Oxfordshire. “You can get a lot of energy from a small amount of fuel and the by-products are benign.”
    Raw materials for nuclear fusion – water and silicon – are plentiful and widespread on Earth. This should prevent the situations where energy supplies can be threatened by political instability; as demonstrated in January 2007 when Russia shut down a main oil pipeline to Europe after a political spat with Belarus.
    Nuclear fusion could also help meet international climate change targets, such as those agreed by politicians in Washington last month. Current zero-carbon technologies are unlikely to meet our energy demands this century. Nuclear power is deeply unpopular while renewable energy sources – wind, solar and tidal – yield relatively little energy for their high cost. But nuclear fusion could render carbon dioxide-producing fossil fuels obsolete by 2100.
     

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