Wanted: a clear and sustainable sense of direction on our electric options. The answers could fix the future of power for decades. Roger East tests the current.

Amory Lovins on the unacceptable opportunity cost to the climate.

Nuclear power is back in fashion, touted as a pain-free solution. But do its claims really add up?

Scandinavians divided on nuclear future as Swedish plant closes

If nuclear power looks like the answer, are we asking the right questions? Hannah Bullock reports.