hmmm, the entire article excludes the words 'weapons' and 'waste'. all nuclear reactors produce long lived radioactive wastes which are left for humanity to manage well beyond the forseeable future. Here in Australia, we've come up with a state-of-the-art answer to our own burden of nuclear waste (arising from 30 years of experimentation and research reactors) - we're building a road out to a remote desert location, building a shed and dumping the unwanted problem on the tribal lands of a disempowered, de-funded indigenous community. Real reassuring, huh?

As for weapons, although the old cold-war powers continue to slowly reduce the huge numbers of conventional nuclear weapons they hold, they're also building new ones. And at the same time as the total number of nuclear warheads in the world is slowly decreasing, the total number of actors holding those weapons is greater than ever, with the proliferation of nuclear materials and technologies spreading despite all rhetoric and pantomime surrounding the NPT. As Former US Vice President Al Gore said in 2006: "For eight years in the White House, every weapons-proliferation problem we dealt with was connected to a civilian reactor program. And if we ever got to the point where we wanted to use nuclear reactors to back out a lot of coal ... then we'd have to put them in so many places we'd run that proliferation risk right off the reasonability scale."

finally, to the question of renewables : I totally reject the repeated assertions that renewables can't provide scalable or baseload power. Here in sunny Australia, we're following the lead of nations like Spain and building a few large grid connected solar-thermal and solar-hybrid plants, that compare well with the capacities of old fossil and hydro plants. Already, large remote communities in my part of the country are powered entirely by solar concentrator arrays.

So I say, stick your nuclear power reactors where the sun doesn't shine.