I won’t waste any time or space on a lead-up to this one, it speaks for itself:

Hansen’s visit to London last week was partly inspired by the decision to approve construction of a new coal-fired power station at Kingsnorth in Kent. This, Hansen wants to warn us, is a recipe for global warming disaster. The recent warm winters that Britain has experienced are a clear sign that the climate is changing, he says. http://www.timesonline.co.uk/tol/news/environment/article3341039.ece

And the recent excruciatingly cold winters? No doubt they’re also a sign of global warming.