Archive for Thursday, May 25, 2006

Fusion project receives boost

May 25, 2006


— The European Union, the United States, Japan, China, Russia and others initialed a $12.8 billion agreement Wednesday to build an experimental fusion project they hope will lead to a cheaper, safer, cleaner and endless source of energy.

The seven-party consortium, which also includes India and South Korea, agreed last year to build the International Thermonuclear Experimental Reactor, or ITER, in Cadarache, southern France.

The consortium hopes to develop the new technology saying it will help move away from the global dependency on fossil fuels and nuclear power. Fusion reproduces the sun's power source and produces no greenhouse gas emissions and only low levels of radioactive waste.

EU Science and Research Commissioner Janez Potocnik said participants will aim to ratify their agreement before the end of the year so construction on the facility can start in 2007. Officials said the experimental reactor will take about eight years to build.

If all goes well with the experimental reactor, officials hope to set up a demonstration power plant in Cadarache around 2040. Officials project that 10 percent to 20 percent of the world's energy could come from fusion by the end of the century.

Environmental groups slammed the project as "ill-judged and irresponsible," saying there was no guarantee that the expense would result in a commercially viable energy source.

"Investment in energy efficiency and renewables is the only reliable way to guarantee energy security," said Silvia Hermann, from Friends of the Earth Europe.

The European Commission said the investment was justified, adding that the technology used in such fusion reactor plants would be "inherently safe, with no possibility of meltdown, or runaway reactions."


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