Wind farms

We know that government’s knack for finding something wrong with everything rivals even the most stereotypical mother-in-law. But the relentless fault-finding’s latest victim may surprise you: federal prosecutors have fined a green energy company $8 million and slapped on a five-year probation period after bald and golden eagles died on its wind farms. There is now no such thing as “clean energy.” Even so-called “green energy” is tinged with the blood of birds. Just when you thought the war on energy couldn’t get any more ridiculous, Joe Biden's Department of Justice has sucker-punched one of its own golden boys.

Wind worries Sir: You are right to side with the 2013 version of Boris Johnson, when he claimed that wind power could not pull the skin off a rice pudding (‘Boris’s second wind’, 10 October). However, it was wrong to claim that offshore wind at £40 per megawatt hour makes Hinkley Point C, at over twice that price, look like a bad deal. The nuclear plant will be able to provide reliable, constant baseload power for up to 50 years. A wind plant will provide power only when the wind is blowing (and not blowing too hard). To provide reliable baseload requires fossil-fuelled backup. Second, the £40 per megawatt hour is the current strike price offered by the winners of projects to build new capacity.