Exclusive: Effect of CO2 on warming is worse than we thought

 作者:卞窠     |      日期:2019-03-07 04:18:03
NASA/GSFC WE MAY be in for more global warming than we hoped, New Scientist can reveal. Over the past few years, a number of studies have concluded that a given level of carbon dioxide in the atmosphere produces less warming than previously thought. This rare good news on climate made headlines around the world. But these studies were carried out towards the end of a period of little warming. Do the results still stand given the record warming in 2014, 2015 and 2016? To find out,