At the current rate, the Paris Agreement goal of limiting global warming to somewhere between 2.7 degrees and 3.6 degrees Fahrenheit (1.5-2 degrees Celsius) is pretty much dead, said James Hansen ...

James Hansen, the climate scientist best known for alerting the US Congress to global warming in the 1980s, has redoubled his ...

The UK government recently announced plans to fund five small-scale trials related to geoengineering. It's the first time a state research funding body has put serious money into what's known as solar ...

The renowned climate scientist is pessimistic that humanity can limit global warming to 2 degrees Celsius ... latest alerts in a new paper led by James Hansen, director of Columbia University ...

Science says the world's wealthiest people are responsible for global warming. A 2025 analysis ... The study co-authored by scientist James Hansen warned of a surge of heat "already in the ...

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

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.

The work from former NASA top scientist James Hansen, ... illustrates a recently surfaced division among scientists about whether global warming has kicked into a new and even more dangerous ...

The work from former NASA top scientist James Hansen ... show that we indeed do have an acceleration in the global warming rate,” Hansen, who has been nicknamed the Godfather of Global Warming ...