Changes in precipitation and runoff in New England may be driving more dissolved organic carbon into the Gulf of Maine.
carbon cycle
Posted inResearch Spotlights
Tiny Creatures Form Massive, Bright Ring Around Antarctica
Dense algae populations in the Great Calcite Belt could cause carbon dioxide release from the ocean into the atmosphere.
Posted inAGU News
Ellen R. M. Druffel Receives 2016 Roger Revelle Medal
Ellen R. M. Druffel was awarded the 2016 Roger Revelle Medal at the American Geophysical Union Fall Meeting Honors Ceremony, held on 14 December 2016 in San Francisco, Calif. The medal is for "outstanding contributions in atmospheric sciences, atmosphere-ocean coupling, atmosphere-land coupling, biogeochemical cycles, climate or related aspects of the Earth system."
Posted inAGU News
Peter George Brewer Receives 2016 Maurice Ewing Medal
Peter George Brewer was awarded the 2016 Maurice Ewing Medal at the American Geophysical Union Fall Meeting Honors Ceremony, held on 14 December 2016 in San Francisco, Calif. The medal is for "significant original contributions to the ocean sciences."
Posted inResearch Spotlights
Earth's Carbon-Climate Feedbacks Varied in Past Warming Episodes
Records from drill holes in the eastern equatorial Pacific indicate that Earth's orbital eccentricity played an important role in controlling climate as the planet warmed.
Posted inResearch Spotlights
A Wetter Climate Increases Methane Production in Peat
As northern Minnesota's climate got wetter, precipitation drove mobile forms of young carbon deeper into peatlands, doubling the size of methane-producing strata.
Posted inScience Updates
Coastal Observations from a New Vantage Point
The NASA Geostationary Coastal and Air Pollution Events satellite mission plans to keep an eye on short-term processes that affect coastal communities and ecosystems.
Posted inResearch Spotlights
Isotopes Track Carbon Cycle in Northern Wisconsin Wilderness
Researchers collected carbon from 3 years' worth of air samples and traced it back to its source.
Posted inScience Updates
Bringing Biogeochemistry into the Argo Age
Plans are underway to integrate and augment a collection of regional programs to form a global biogeochemical monitoring network.
Posted inScience Updates
Improving Carbon Cycle Projections for Better Carbon Management
Workshop on Development of Predictive Carbon Cycle Science; College Park, Maryland, 7–9 March 2016