Wagner, Gernot; Zeckhauser, Richard; Freeman, Mark C. - National Bureau of Economic Research (NBER) - 2015
Climate change is real and dangerous. Exactly how bad it will get, however, is uncertain. Uncertainty is particularly … Panel on Climate Change (IPCC) narrowed it to 2-4.5°C, only to reverse its decision in 2013, reinstating the prior range. In …