A 2025 analysis found that the world's wealthiest 10% have caused two-thirds of observed global warming since 1990.

Climate researcher James Hansen estimates that "global dimming" is cooling our planet by more than a degree Celsius (1.8°F) and fears that as we cut back on pollution, global warming may escalate ...

The surprising January heat record coincides with a new study by a climate science heavyweight, former top NASA scientist ...

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Time is running out to prevent catastrophic consequences from global warming, a leading climate scientist warned a packed audience Thursday at Stanford University. Physicist James E. Hansen ...

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.

Since James Hansen's 1988 testimony, the level of confidence in the anthropogenic (human-induced) causes of global warming ...

Led by renowned if dissenting climatologist James Hansen, the paper appears in the ... announced to the US Congress in 1988 that global warming was underway, but had become an increasingly ...

and mask the warming effects of greenhouse gases. Climate researcher James Hansen estimates that "global dimming" is cooling our planet by more than a degree Celsius (1.8°F) and fears that as we ...

The Paris Agreement, although well supported, is voluntary. More importantly, the goal of limiting global warming to between 1.5° and 2°C is still far from safe. James Hansen resigned from his ...