Run away! Muller backs off attack on skeptics
Muller's new version of events: 'I was saying you can no longer be skeptical about the fact global temperatures have risen over the past 50 years. There are other aspects of climate change which are still uncertain as I have made clear.'
'But in his Wall Street Journal oped, Muller wrote: 'But now let me explain why you should not be a skeptic, at least not any longer'