The Atlantic is at risk of circulation collapse – it would mean even greater climate chaos across Europe

The Atlantic meridional overturning circulation is a key reason why Europe’s climate has been stable for thousands of years

La Niña is finishing an extremely unusual three-year cycle — here’s how it affected weather around the world

It’s hard to know exactly what climate change will mean for El Niños and La Niñas

Why were there no cyclones in October and November?

If December also remains cyclone-free, it would be the first time since 1961 that the post-monsoon season would not get a cyclone  

North Atlantic marine heatwave ‘beyond extreme’

Higher sea surface temperatures also deplete the oxygen that aquatic animals need to survive

Lobsters versus right whales: The latest chapter in a long quest to make fishing more sustainable

Disputes over fishing gear and bycatch have involved consumers, commercial fishermen, recreational anglers and environmentalists; more often than …

NOAA predicts ‘above average’ hurricane season for US, Caribbean

There is a 60% chance of an above normal storm season in the North Atlantic Ocean in 2021, according to NOAA

It’s only getting worse: New WMO report flags intensifying climate crisis in Latin America & Caribbean

2020 was a year of unprecedented heatwaves, droughts, forest fires, cyclones and food insecurity for the region  

On the precipice

A collapse of the Atlantic Meridional Overturning Circulation may put other climate systems at risk

Atlantic is headed for a tipping point − once melting glaciers shut down Gulf Stream, we would see extreme climate change within decades, study shows

It might seem counterintuitive to worry about extreme cold as the planet warms, but if the main Atlantic Ocean circulation shuts down from too …

Land of Fire and Ice: Will the Grindavik eruption in Iceland be another Eyjafjallajokull?

For now, the eruption does not present a threat to life, according to the Icelandic government  

Hurricane Lee: 144,000 people stranded without power in the Canadian province of Nova Scotia

Hurricane Lee started as a tropical depression in the central Atlantic Ocean on September 5, 2023. On September 7, it intensified into a Category …

Extraordinary marine heatwave in North Atlantic Ocean may continue throughout 2023

The month of May this year witnessed the highest sea surface temperature since 1850

Contrasting patterns of heating & cooling observed in North Atlantic Ocean even as global oceans warm up: WMO

This contrasting pattern of heating and cooling in the North Atlantic Ocean is linked to the slowdown of the Atlantic Meridional Overturning …