UNFCCC: Statement by UNFCCC Executive Secretary on crossing of 400 ppm CO2 threshold
May 13th, 2013 | By Redaktion | Category: Climate, Development, Environment, UNO in BonnReacting to the fact that the global concentration of heat-trapping carbon dioxide in the atmosphere last week passed the 400 parts per million mark, the Executive Secretary of the UN Framework Convention on Climate Change Christiana Figueres on Monday called for a greatly stepped-up response to climate change by all parts of society: “With 400 [...]
