Images taken covertly in the 1970s have taken on a new purpose in a recent glaciology study.
Climate Change
Posted inFeatures
The Tides They Are a-Changing
The twice-daily ebb and flow of the sea have the power to change the planet. Weak tides could have allowed Earth to freeze over, and strong tides may have given vertebrates a leg up on land.
Posted inResearch Spotlights
Demystifying Sea Level Changes Along the New England Coast
No direct causal connection exists between coastal sea level changes and the strength of the North Atlantic’s overturning circulation, according to new, longer-term observational records.
Posted inNews
Report Examines New Tools to Protect Coral Reefs
Coral reefs face threats including habitat destruction, pollution, and climate change. A novel set of interventions could help them persist in rapidly degrading environmental conditions.
Posted inResearch Spotlights
Arctic Glacial Retreat Alters Downstream Fjord Currents
High-resolution mapping efforts could improve predictions of coastal changes as glaciers shrink around the world.
Posted inScience Updates
Building a One-Stop Shop for Soil Moisture Information
With a recent infusion of support from the federal government, the National Soil Moisture Network is moving ahead with its goal of integrating soil moisture data across the United States.
Posted inNews
Waxman Maintains Hope for Climate Change Legislation
Former congressman Henry Waxman, who led efforts on sweeping environmental initiatives, is realistic about the obstacles presented by congressional Republicans and the Trump administration.
Posted inResearch Spotlights
Extreme Precipitation Expected to Increase with Warming Planet
A new analysis indicates that the frequency and magnitude of extreme precipitation events are expected to increase as Earth continues to warm.
Posted inNews
North Carolina Bald Cypress Tree Is at Least 2,674 Years Old
Researchers say it’s the oldest-known living tree in eastern North America. If it hadn’t been protected, it could have ended up as garden mulch.
Posted inResearch Spotlights
Ordinary Security Cameras Could Keep an Eye on Rainfall
A new opportunistic sensing strategy could use existing closed-circuit television networks to accurately capture rainfall intensity, despite low-cost equipment and visually complex scenes.