James Hansen

Former NASA Scientist and Climate Activist

New York City, USA

About James

James Hansen is an American climate scientist and former director of the NASA Goddard Institute for Space Studies. He is a leading expert on climate change and has been a vocal advocate for reducing greenhouse gas emissions. Hansen has written extensively on the topic of climate change and has testified before Congress on the issue. He is known for his warnings about the dangers of climate change and has been a prominent voice in the climate movement.