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

The onset of some level of climate upheaval or widespread destruction of biomes and human lives, mild or severe, has ...

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

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

The Father of Climate Change Awareness James Hansen is a name synonymous with climate change science due to his pivotal role ...

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 ...

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.

A pioneering climate scientist says global heating is accelerating. Others say we can still reach climate goals ...

Copernicus says the world warmed to yet another monthly heat record in January, despite an abnormally chilly U.S. and ...

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

The world’s nations agreed during the landmark Paris climate accord of 2015 to try to hold end-of-century warming to 1.5°C ...

For others, however, that ship has already sailed. The climate scientist James Hansen, who was among the first to publicly warn the world about climate change, said last year the 1.5 goal was ...