Are we sure global warming is human caused?

Stefan Rahmstorf, oceanographer and climate scientist

Placing the talking points of climate change denialists into a proper perspective anchored in the history of science, climatologist Stefan Rahmstorf offers a brief overview of the overwhelming evidence underpinning today’s scientific consensus that global warming is human caused.

The Likelihood of Recent Record Warmth

Bifrost gratefully acknowledges Prof. Guðni Elísson of University of Iceland and the leadership of the research network NIES for all their support behind the scenes that helped make the interview excerpted in this video possible. Grateful acknowledgment is also made to Earth 101 and University of Iceland, where the interview was filmed.