The Icelandic government has declared the possible collapse of a major Atlantic Ocean current a national security risk.

Iceland has quietly taken a historic step, issuing its first national security alert tied not to war or terrorism but to the ...

Climate change is warming Europe, but scientists are also studying whether a weakened Atlantic current could make Britain colder, with Laurie Laybourne, director of the Strategic Climate Risks ...

WASHINGTON — The nightmare scenario of Atlantic Ocean currents collapsing, with weather running amok and putting Europe in a deep freeze, looks unlikely this century, a new study concludes. It's the ...

A vital ocean current system in the Atlantic is showing signs of instability. Scientists warn this could lead to colder ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The nightmare scenario of Atlantic Ocean ...

Just below Greenland is a menacing stretch of water known as the Cold Blob. As the planet heats up, the Cold Blob remains a spooky outlier — positioned right above the area where the Atlantic Ocean’s ...

The nightmare scenario of Atlantic Ocean currents collapsing, with weather running amok and putting Europe in a deep freeze, looks unlikely this century, a new study concludes. In recent years, ...