By bringing together data on permafrost stability, soils, and other Arctic conditions, scientists have plotted where permafrost is vulnerable to collapse, which could release long-stored carbon.
Arctic
Posted inScience Updates
Scientists Spend Arctic Winter Adrift on Sea Ice
A hovercraft-based ice drift station gives researchers access to previously inaccessible regions of the changing Arctic sea ice cover off the coast of Greenland.
Posted inNews
First Arctic Science Ministers' Confab Yields Cooperation Pledge
Newly announced ventures and advances include developing an Integrated Arctic Observing System and the release of the first-ever Arctic-wide digital elevation model.
Posted inEditors' Vox
The Arctic Freshwater Synthesis
The result of international study and coordination, this Special Issue provides an important "state-of-the-science" review of changing systems and their potential impacts.
Posted inNews
Aquatic Plants May Accelerate Arctic Methane Emissions
About two thirds of the gas produced by a study area near Barrow, Alaska, came from increasingly abundant greenery covering only 5% of the landscape, researchers estimate.
Posted inNews
Top Arctic Science Diplomats Convene at White House Next Week
Precipitous transformations from climate change add impetus for this international meeting to guide cooperative research in the northern polar region, U.S. official says.
Posted inScience Updates
Communicating Arctic Science Creatively for Diverse Audiences
Revealing the New Arctic: A Climate Change Communication Workshop; San Francisco, California, 16 December 2015
Posted inResearch Spotlights
Arctic Survey Hunts for Missing Nitrogen and Phosphorus
A new survey of ocean waters flowing in and out of the Arctic may shed light on how dissolved organic nitrogen and phosphorus contribute to nutrient cycling in the Arctic.
Posted inScience Updates
Citizen Scientists Train a Thousand Eyes on the North Pole
During expedition cruises, tourists participate in collecting scientific data and contribute to ongoing observations of sea ice conditions in the Arctic.
Posted inEditors' Vox
AOMIP and FAMOS for Enhancing Understanding of Arctic Changes
This community-based approach to modeling provides a unique forum for coordination, investigation, and synthesis.