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.
Climate Change
Posted inNews
Does This Fossil Reveal a Jurassic Tropical Freeze?
On view for over a century, a fossil slab may display evidence of tropical freezing during the Jurassic, but scientists never noticed it—until one finally did. Some colleagues are not convinced.
Posted inNews
River Ice Is Disappearing
Over the past 3 decades, the persistence of river ice has decreased by almost a week. The decrease in ice has important implications for ecology, climate, and the economy.
Posted inOpinions
Don’t @ Me: What Happened When Climate Skeptics Misused My Work
A student who saw his climate research misrepresented in online forums shares the experience, as well as lessons learned and recommendations for how to counter efforts to distort climate science.
Posted inNews
“Glacial Earthquakes” Spotted for the First Time on Thwaites
These seismic events, triggered by icebergs capsizing and ramming into Thwaites, reveal that the glacier has lost some of its floating ice shelf.
Posted inEditors' Highlights
How Does Climate Respond to Different Forcings?
Global temperature responds in the same way to carbon dioxide as it does to methane or aerosol changes if the concept of effective radiative forcing is used to quantify the forcing strength.
Posted inNews
Wine Grape Diversity Buffers Climate Change–Induced Losses
By mixing up which wine grape varieties are planted where, the wine industry can better ride out the effects of a warming climate, new research reveals.
Posted inNews
Northern Europe Set for Increases in Lightning
As the climate warms across Europe, a rise in severe thunderstorms could bring a dramatic increase in related hazards, including lightning and hailstones.
Posted inResearch Spotlights
Wildfire Smoke Boosts Photosynthetic Efficiency
Wildfires can destroy large tracts of vegetation. But their smoke plumes may help crops and other plants use sunlight more efficiently.
Posted inNews
The Give and Take of Mercury in Glacial Landscapes
As glacial ice melts, toxic mercury is released into the environment. But a new study shows vegetation may be an effective cleanup crew.