We just lost a proposed £4 billion, 1.2 GW offshore wind installation. RWE cite `technological challenges and market conditions'. We're spending £16 billion for 3.2 GW of nuclear and a whole load of uncertainty about waste the taxpayer appears to be responsible for.

Offshore windfarm: £3.33 billion per GW vs nuclear: £5 billion per GW. Oh good. (Looking here the windfarm output figure is an annual average output based on meteorological models/data, not peak output, so should be comparable.)

Let's hope this was more `technological challenges' than `market conditions' and that the market conditions didn't include mixed signals from government. Losing 1.2 GW of carbon-free generation right now? Madness. (Yeah, I know there's carbon in the production of wind turbines...)

I'm for nuclear too: despite the issues involved, Hinkley Point is still 3.2 GW, whatever the per-watt price. But it's awful to see projects like the Atlantic Array get so close to reality and then fail.