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.
Climate Change
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.
Posted inNews
Role of Continental Arcs in Global Carbon Dioxide Emissions
Continental arcs are a major player in global carbon dioxide emissions, but quantifying that relationship is hard. A new study accepts the challenge on a global scale over 750 million years.
Posted inNews
Can Bold U.S. Federal Climate Legislation Be Enacted Now?
Nearly 10 years after the introduction of the ambitious Waxman-Markey climate change bill, experts assess the chances of climate legislation.