United Nations’ Intergovernmental Panel on Climate Change (IPCC)

The synopsis of the IPCC's fifth major climate assessment was released today in Stockholm. With near absolute certainty, the panel identified humans as the cause of the dangerously warming planet. Could the report propel languishing negotiations?
Sep 27, 2013   The New York Times
31 atmospheric scientists have written a new study on the major component of soot called 'black carbon', long identified with causing respiratory problems - and have shown how it is the 2nd most important agent of climate change after carbon dioxide.
Jan 18, 2013   The New York Times