James Hansen's New Climate Warning and Controversial Plan to Cool the Planet Published Nov 03, 2023 at 12:36 PM EDT Updated Nov 03, 2023 at 12:36 PM EDT ...

Dr. James Hansen, Leading climate researcher and former director of NASA’s Goddard Institute for Space Studies Leading climate researcher and former director of NASA’s Goddard Institute for Space ...

Thirty-five years ago, NASA climate scientist James Hansen stood in front of Congress with a bold declaration: Humans are causing an increase in greenhouse gas emissions, and it’s changing our ...

Others are less sure. James Hansen sits for a portrait in his home in New York on April 12, 2018. Marshall Ritzel/AP Climate scientist James Hansen is frustrated. And he’s worried.

A new study lead by James Hansen, a scientist responsible for raising public consciousness about climate change in the 1980s, suggests global temperatures are increasing faster than expected.

The planet is on track to heat up at a much faster rate than scientists have predicted, meaning a key global warming threshold could be breached this decade, according to a new study co-authored ...

The former NASA scientist James Hansen says in a new paper that global temperatures will pass a major milestone this decade, faster than other estimates predict.