Environment News Service: Leading climate scientist and activist James Hansen is warning that the 2 degree Celsius limit to Earths temperature rise agreed by world leaders is highly dangerous. His new research paper shows that sea levels are rising much more quickly that previously believed.
An adjunct professor in the Department of Earth and Environmental Sciences at Columbia University, Dr. Hansen is lead author of a paper entitled, Ice melt, sea level rise and superstorms: evidence from paleoclimate data, climate...