NYT’s Tom Friedman preparing to throw in the towel?: ‘We need less talk about ‘climate’
UN IPCC Scientist Richard Tol: 'I don't know what it is with economists these days. Nick Stern used to be a smart guy. Michael Greenstone is really clever. Alan Krueger may win a Nobel Prize. Paul Krugman deserves three. Yet, confront them with climate change, and they start talking utter rubbish'