Guardian: You probably weren’t watching BBC3 at 4am on Monday morning. Not if you had a job to go to in the morning, anyhow. So you probably missed a nice little programme called Britain’s Embarrassing Emissions. It door-stepped the budget airline easyJet about claims on the company’s website that it is greener than a hybrid car. Or, more particularly, that its emissions were less than those of a Toyota Prius. It’s greenwash, of course. As, I discovered, are several of its other environmental …