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

The rapid meltdown of polar ice could shut down a key ocean current by 2050, triggering catastrophic surges of sea level rise along the U.S. East Coast and dangerous climate shifts in northwestern ...

Those are the latest alerts in a new paper led by James Hansen, director of Columbia University’s Climate Science, Awareness ...

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

Renowned climate scientist Professor James Hansen has warned that current warming targets are "dead" and the UK could be ...

A stark new analysis concludes that Earth's climate is more sensitive to rising greenhouse gas emissions than previously ...

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

James Hansen, a former Nasa scientist now at Columbia University, said the record temperatures of the past two years were the first payment owed on a “Faustian bargain”, where air pollution in effect ...

Il est trop tard. Pour l'ancien climatologue de la Nasa, James Hansen, maintenir le réchauffement sous les 2°C est impossible ...

This is a transcript of an address given by Dr James Hansen at COP21 in Paris on 2 December 2015. The original address can be viewed here. The study of the economic impact of a Carbon Fee and Dividend ...