The Guardian

30 years later, deniers are still lying about Hansen’s amazing global warming prediction

Thirty years ago, James Hansen testified to Congress about the dangers of human-caused climate change. In his testimony, Hansen showed the results of his 1988 study using a climate model to project ...
The New York Times

From the Archives, 1988: Global Warming Has Begun, Expert Tells Senate

A pact to slow global warming was reached Saturday. We’re providing insights and analysis. Dr. James E. Hansen, a NASA scientist and leading expert on climate change, told Congress in 1988 that he was ...