Surface and space-based observations, field experiments, and models all contribute to our evolving understanding of the ways that Earth’s many systems absorb and release carbon.
carbon cycle
Posted inEditors' Vox
Where Do Natural Gas Hydrates Come from and Why Should We Care?
A new generation of models, laboratory, and field studies is helping scientists answer important questions about this mysterious substance.
Posted inNews
Wooden Buildings Could House the Carbon of the 21st Century
To keep carbon out of the atmosphere, researchers argue that we need to return to one of the world’s oldest building materials: wood.
Posted inNews
The Shape of Watersheds
Streams in flatter watersheds have carbon cycles more sensitive to temperature increases.
Posted inResearch Spotlights
Anaerobic Activity Is a Big Contributor in Marine “Dead Zones”
Climate models that do not account for anaerobic microbial activity may underestimate future expansion of oxygen-depleted waters.
Posted inFeatures
The World in 2050 Pursues Paths to a Sustainable Future
This initiative aims to provide fact-based knowledge to help implement and achieve the United Nations’ Sustainable Development Goals.
Posted inNews
Forests Respond to Volcanic Emissions
Researchers propose using volcanoes to study forests and forests to study volcanoes.
Posted inNews
First U.S. Airline Goes Carbon Neutral
JetBlue will buy carbon offsets for all domestic flights starting in July, but are carbon offsets enough to clean up a dirty industry?
Posted inResearch Spotlights
Improving Estimates of Coastal Carbon Sequestration
A new two-model approach could reduce uncertainties in calculated rates of “blue carbon” accumulation within soils of seagrass, tidal marsh, and mangrove habitats.
Posted inResearch Spotlights
Sunlight Stimulates Brown Algae to Release Organic Carbon
Sargassum and other brown algae might be an underappreciated contributor of organic compounds called polyphenols to the open ocean.