Arctic ‘Death Spiral’ Leaves Climate Scientists Shocked and Worried

Worse than the worst case

A “radical shift” is plunging the Arctic Ocean towards an ice-free state for the first time in millions of years. One of the world’s foremost ice experts, Professor Peter Wadhams of Cambridge University, calls it a “global disaster” that will cause such a big boost in global temperatures that even such extreme measures as geo-engineering need to be considered urgently.

Climate science has long understood that disappearance of summer sea ice in the Arctic would be a “tipping point” in the Earth’s climate system, accelerating global temperatures and causing extreme weather and other climate changes far beyond the Arctic. Yet nearly every expert has been shocked by just how rapidly this “continent of ice” has been vanishing, and how dramatic the impacts have been already.

Climate scientists and ice experts are now using phrases like “unprecedented”, “amazing”, “extreme”, “hard to exaggerate”, “incredibly fast”, “death spiral” and “heading for oblivion”.

More: Arctic ‘Death Spiral’ Leaves Climate Scientists Shocked and Worried

Jump to top

Create a PageThis is the LGF Pages posting bookmarklet. To use it, drag this button to your browser's bookmark bar, and title it 'LGF Pages' (or whatever you like). Then browse to a site you want to post, select some text on the page to use for a quote, click the bookmarklet, and the Pages posting window will appear with the title, text, and any embedded video or audio files already filled in, ready to go.
Or... you can just click this button to open the Pages posting window right away.
Last updated: 2016-01-01 10:29 am PST
LGF User's Guide RSS Feeds Tweet

Help support Little Green Footballs!

Subscribe now for ad-free access!Register and sign in to a free LGF account before subscribing, and your ad-free access will be automatically enabled.

Donate with
PayPal
Square Cash Shop at amazon
as an LGF Associate!
Recent PagesClick to refresh
Who Is, or Was, the Greatest Martial Artist in History?I only got to the rank of 2nd degree black belt in Chinese & American Kenpo, so I am certainly no expert. I earned all my higher belts at American Karate Studios in Northeastern Ohio, and was a competitor on ...
Samuel Vargo
1 week ago
Views: 412 • Comments: 4 • Rating: 2
Tweets: 0 • Share to Facebook
Shares: 0
Comments: 0
: 0
The Way We Regulate Self-Driving Cars Is Broken—here’s How to Fix It The key issue is this: the current system is built around an assumption that cars will be purchased and owned by customers. But the pioneers of the driverless world—including Waymo, Cruise, and Uber—are not planning to sell cars to ...
Thanos
1 week ago
Views: 445 • Comments: 0 • Rating: 1
Tweets: 0 • Share to Facebook
Shares: 0
Comments: 0
: 0
Android’s Trust Problem Isn’t Getting Better Android security is largely failing due to a smorgasbord of issues and lies. Published today, a two-year study of Android security updates has revealed a distressing gap between the software patches Android companies claim to have on their devices ...
Thanos
1 week, 1 day ago
Views: 719 • Comments: 3 • Rating: 2
Tweets: 1 • Share to Facebook
Shares: 0
Comments: 0
: 0
Tour of the Moon in 4K Take a virtual tour of the Moon in all-new 4K resolution, thanks to data provided by NASA's Lunar Reconnaissance Orbiter spacecraft. As the visualization moves around the near side, far side, north and south poles, we highlight interesting features, ...
Thanos
1 week, 2 days ago
Views: 705 • Comments: 0 • Rating: 2
Tweets: 0 • Share to Facebook
Shares: 0
Comments: 0
: 0
Vermont Governor Signs Sweeping Gun Control Measures Vermont Gov. Phil Scott on Wednesday signed sweeping gun control measures -- including limits on the size of magazines -- that the Legislature passed last month after contentious debate. The measures:-- Raise the minimum age for gun buyers to ...
Thanos
1 week, 3 days ago
Views: 782 • Comments: 1 • Rating: 1
Tweets: 1 • Share to Facebook
Shares: 0
Comments: 0
: 0