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 ...

As global heat records are obliterated, scientists conclude it’s a signal the planet is likely on track to breach the Paris ...

The European climate service Copernicus says the world warmed to yet another monthly heat record in January, despite an abnormally chilly United States, a cooling La Nina and predictions of a slightly ...

Holding long-term global warming to two degrees Celsius – the fallback target of the Paris climate accord – is now ...

Why does a recent study led by renowned climate scientist James E. Hansen suggest that limiting global temperature rise to ...

Those are the latest alerts in a new paper led by James Hansen, director of Columbia University’s Climate Science, Awareness and Solutions Program and a former director of NASA’s Goddard Institute for ...

White House, Trump repudiated the Paris Climate accords, appointed climate deniers and fossil fuel interests to run the ...

Reductions in air pollution have helped warm the planet by cutting down on reflective particles in the atmosphere – but researchers still disagree on the size of this effect ...

The shift, Hansen et al argue, only underlines the need for doubling down on efforts to mitigate global warming before it ...

In 2020, strict rules were put in place to slash cargo-ship emissions. Five years on, it appears to have been less than ...

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