May 14, 2010

Fusion update- cheaper discoveries & N.Korea triumphant?

M. Simon at IEC Fusion Technology The Italians and Russians are working on a cheaper version of ITER.
  • Russia and Italy have entered into an agreement to build a new fusion reactor outside Moscow that could become the first such reactor to achieve ignition, the point where a fusion reaction becomes self-sustaining instead of requiring a constant input of energy.

    The design for the reactor, called Ignitor, originated with MIT physics professor Bruno Coppi, who will be the project's principal investigator.

    Bruno Coppi was an associate of Dr. Robert Bussard (of Polywell fame) when they worked together on the Riggatron concept [pdf]
  • National Lab Discovers New Pathway To Commercial Nuclear Fusion Power Prospects for low-cost, clean energy through nuclear fusion just got brighter, thanks to a lucky discovery at Sandia National Laboratories in Albuquerque. A research team led by noted physicist Dr. Franklin Felber has taken a big step towards meeting two of the greatest technological challenges of pulsed power for fusion – current amplification and pulse compression. The team's discovery was published in Physical Review Letters.

And the land with the dumbest man claims success in nuclear fusion – North Korea on Wednesday claimed it had carried out a nuclear fusion reaction that could lead to a limitless supply of clean energy -- a process that the world's scientists have so far yet to achieve. 

Physicists worldwide are striving to develop a nuclear fusion power plant, a project which the International Atomic Energy Agency terms "a great challenge". 

But North Korea said it had triumphed using its own technology.