In the Arctic, Less Sea Ice and More Snow on Land Are Pushing Cold Extremes to Eastern North America
A new study shows how global warming is driving more polar vortex disruptions like the one that froze Texas earlier this year.
By Bob Berwyn
Arctic
Warming Trends: Climate Clues Deep in the Ocean, Robotic Bee Hives and Greenland’s Big Melt
By Katelyn Weisbrod, Bob Berwyn
A Federal Judge’s Rejection of a Huge Alaska Oil Drilling Project is the Latest Reversal of Trump Policy
By Georgina Gustin
Thawing Permafrost has Damaged the Trans-Alaska Pipeline and Poses an Ongoing Threat
By David Hasemyer
Ice Dam Bursts Threaten to Increase Sunny Day Floods as Hotter Temperatures Melt Glaciers
By Haley Dunleavy
New Climate Research From a Year-Long Arctic Expedition Raises an Ozone Alarm in the High North
By Bob Berwyn
In Two Opposite Decisions on Alaska Oil Drilling, Biden Walks a Difficult Path in Search of Bipartisanship
By Marianne Lavelle
New Arctic Council Reports Underline the Growing Concerns About the Health and Climate Impacts of Polar Air Pollution
By Bob Berwyn
Projected Surge of Lightning Spells More Wildfire Trouble for the Arctic
By Bob Berwyn
Russia is Turning Ever Given’s Plight into a Marketing Tool for Arctic Shipping. But It May Be a Hard Sell
By Sabrina Shankman
Long-lost Core Drilled to Prepare Ice Sheet to Hide Nuclear Missiles Holds Clues About a Different Threat
By Bob Berwyn
What’s On Interior’s To-Do List? A Full Plate of Public Lands Issues—and Trump Rollbacks—for Deb Haaland
By Judy Fahys
Warming Trends: A Facebook Plan to Debunk Climate Myths, ‘Meltdown’ and a Sad Yeti
By Katelyn Weisbrod
Global Ice Loss on Pace to Drive Worst-Case Sea Level Rise
By Bob Berwyn
Warming Trends: A Manatee with ‘Trump’ on its Back, a Climate Version of Vivaldi’s Four Seasons and an Arctic Podcast
By Katelyn Weisbrod
How the Trump Administration’s Climate Denial Left Its Mark on The Arctic Council
By Sabrina Shankman
Trump Administration Offers Drilling Leases in the Arctic Wildlife Refuge, but No Major Oil Firms Bid
By Sabrina Shankman
Many Scientists Now Say Global Warming Could Stop Relatively Quickly After Emissions Go to Zero
By Bob Berwyn
