Research on a surprising way rainfall affected the salinity of a boreal peatland might help restorers of such wetlands wrecked by tar sands mining maximize carbon absorption of reclaimed marshes.
carbon cycle
Posted inNews
Michael R. Raupach (1950–2015)
A pioneer in fields ranging from plant-atmosphere interactions to the carbon cycle, this Australian climate scientist transformed modern micrometeorology and cofounded the Global Carbon Project.
Posted inOpinions
Managing the Carbon Cycle Requires Strong Science
For future climate change mitigation strategies to be effective, carbon cycle science must receive a major boost.
Posted inResearch Spotlights
Climate Variability Across Scales Affects Ecosystems over Time
Given enough time, short-term variations in temperature, precipitation, and solar radiation influence the fluxes of water and carbon through ecosystems.
Posted inResearch Spotlights
Rising Temperatures Release Methane Locked in the Seabed
New research shows that when ice in the seafloor melts, single-cell organisms metabolize the methane released, preventing the greenhouse gas from reaching the atmosphere.
Posted inScience Updates
Integrating Carbon Cycle Research into Decision-Making Processes
North American Carbon Program Principal Investigators Meeting; Washington, D. C., 26–29 January 2015
Posted inNews
Woody Vines Limit How Much Carbon Tropical Forests Sequester
Vines called lianas, which store less carbon than trees, are winning the competition for sunlight and water.
Posted inResearch Spotlights
Great Lakes Hold Sway over Water and Carbon Cycling
The largest body of fresh water on Earth governs the exchange of gases between water and the atmosphere that makes it a carbon sink for the entire region.
Posted inResearch Spotlights
Correlating Monsoon Strength with Boron Isotopes
Scientists tell the story of the past monsoon by measuring boron isotopes in organisms in the Arabian Sea.
Posted inScience Updates
Physical-Biogeochemical Coupling in the Southern Ocean
Southern Ocean Dynamics and Biogeochemistry Workshop; Pasadena, California, 2–5 February 2015