Global carbon emissions stopped growing — The amount of carbon pumped into the atmosphere worldwide has stopped increasing without an economic recession for the first time since records started being kept. (350.org)
Iron plays thus an essential role in governing the marine primary productivity and the efficiency of biological carbon pump. (news-oceanacidification-icc.org)
Scientists with the group said the increase, a half - billion extra tons of carbon pumped into the air, was almost certainly the largest absolute jump in any year since the Industrial Revolution, and the largest percentage increase since 2003. (realclimate.org)