Climate change: Biggest pd game ever, driven by energy (n = 193)

This Time is very tight for halting climate change. The COP21 project is not enough, according to the new theory of abrupt climate change. Major meltdowns of ice in Greenland and Antarctica would threaten large coastal cities around the globe, like for instance New York, London and Singapore as well as Shanghai. The discovery of several so-called tipping points substantiate the Hawking warming about irreversibiity.