The Labrador Sea “inhales” oxygen and supplies it to deep-sea life across the world. But its breath could be threatened by climate change.
Climate Change
Posted inResearch Spotlights
Probing the Mysteries of Deep, Dense Antarctic Seawater
Twelve freely drifting Deep Argo floats reveal year-round dynamics of bottom water flow in the Australian-Antarctic Basin.
Posted inNews
Forest Fires Could Boost Western U.S. Water Supplies
Streamflow in the West has been below average since the early 2000s, but a new analysis shows that streams aren’t as dry as expected.
Posted inEditors' Vox
Inventorying Earth’s Land and Ocean Greenhouse Gases
A new special collection in AGU journals will present findings from the Second REgional Carbon Cycle Assessment and Processes (RECCAP2) study with a decade of data on greenhouse gas growth.
Posted inEditors' Highlights
Being Cool is a Slow Ride When You’re a Restored Wetland
Restoring formerly drained peat wetlands can mitigate climate-warming emissions but the reward takes patience.
Posted inScience Updates
New Perspectives on the Enigma of Expanding Antarctic Sea Ice
Recent research offers new insights on Antarctic sea ice, which, despite global warming, has increased in overall extent over the past 40 years.
Posted inNews
Good News: Rocks Crack Under Pressure from Mineral CO2 Storage
When carbon mineralizes in stone, each new fracture exposes more surfaces that can react with and trap CO2, enhancing a rock’s storage capacity.
Posted inENGAGE, News
More Fires, More Problems
Increasing incidents of wildfires in the Arctic are not only thawing permafrost but changing the entire underlying structure of the region.
Posted inNews
Rising Seas Boost Tsunami Impacts on Distant Shorelines
Modeling suggests that rising sea levels will render Southern California ports increasingly vulnerable to waves from distant-source tsunamis.
Posted inResearch Spotlights
How Climate Change Shaped the Amazon’s Land and Life
Ice Age climate swings shaped the equatorial basin’s terrain—and possibly its ecology—faster than previously thought.