This story is the first article of a two-part Mongabay mini-series exploring possible climate futures. Read Part One.

The UK government recently announced plans to fund five small-scale trials related to geoengineering. It's the first time a ...

"Extremely well explained." PhD student debunks dangerous misconception about pressing global issue: 'They mean different ...

The NYC space is where the term ‘black hole’ was coined and where James Hansen became famous for his warnings about climate change.

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 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.

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 ...

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

In a paper published last month, climate scientist James E. Hansen and a group of colleagues argued that the pace of global warming is poised to increase by 50 percent in the coming decades ...

It is, James Hansen says, worse than you think ... is on its deathbed. The paper, “Global Warming in the Pipeline,” includes long passages of paleoclimate analysis and bursts of sharp big ...

Leading climate scientist James Hansen says 'global warming will accelerate' The past five months have shattered global temperature records, taking scientists by surprise. Many are asking why.