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Nature 440, 23 (2 March 2006) | doi:10.1038/440023a; Published online 1 March 2006

Open Innovation Challenges

Toshiba goes nuclear

Kurt Kleiner

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A Japanese giant is betting big on nuclear power — but not everyone thinks the gamble will pay off, as Kurt Kleiner reports.

When Toshiba agreed last month to pay US$5.4 billion for Westinghouse Electric, the Japanese manufacturer placed a hefty bet that nuclear power is on the verge of a global comeback.