This continues a trend of abrupt rise in global warming seen since 2023-24. What is the reason for this abrupt rise? A recently released paper co-authored by James E Hansen, a former NASA scientist ...

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said James Hansen, a former NASA climate scientist who led the team and whose 1988 testimony to Congress was one of the early public warnings about the risks of greenhouse gas emissions.

In a new analysis, acclaimed climate scientist Professor James Hansen and colleagues said that scientists had greatly underestimated the rate of global ...

The world warmed to yet another monthly heat record in January, despite an abnormally chilly United States, a cooling La Nina ...

A new analysis by Professor James Hansen, acclaimed climate scientist, said the International Target of two degree Celsius is “dead.” He and his colleagues determined that a combination of a reduction ...

The surprising January heat record coincides with a new study by a climate science heavyweight, former top NASA scientist James Hansen, and others arguing that global warming is accelerating. It's a ...