World hits record heat in Jan. 2025

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 ...
Reductions in air pollution have helped warm the planet by cutting down on reflective particles in the atmosphere – but ...
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 ...
Earth’s prolonged streak of abnormal heat continued into 2025 despite the arrival of La Niña ocean conditions, which ...
In a new analysis, acclaimed climate scientist Professor James Hansen and colleagues said that scientists had greatly underestimated the rate of global ...
Theories suggest that a decrease in aerosols may be accelerating climate change. Does cleaner air speed up global warming?
Theories are emerging that suggest a decrease in aerosols accelerates climate disasters. Does cleaner air accelerate global ...
The surprising January heat record coincides with a new study by a climate science heavyweight, former top NASA scientist ...
Holding long-term global warming to two degrees Celsius – the fallback target of the Paris climate accord – is now ...