Nearly 10 years after the introduction of the ambitious Waxman-Markey climate change bill, experts assess the chances of climate legislation.
Climate Change
Posted inResearch Spotlights
Modeling the Subsurface Hydrology of the Greenland Ice Sheet
Firn aquifers—pockets of meltwater beneath the surface of an ice sheet—could have far-reaching impacts on subglacial hydrology, a new study finds.
Posted inNews
House Hearing Focuses on Why Biodiversity Matters
In the wake of a dire report on global threats to biodiversity, experts explain why the issue is so urgent, not just to the environment and to threatened species but also to people.
Posted inResearch Spotlights
Mountain Ecosystems and Communities Face Challenges Worldwide
An unprecedented global assessment examines climate, economic, and governance threats to mountain systems and the benefits they provide, suggesting pathways toward sustainability.
Posted inNews
Dinosaurs Roar Again, Now Including a Focus on Climate Change
The newly renovated fossil hall at the Smithsonian’s National Museum of Natural History features spectacular fossils and includes a theme of human impact on life on Earth.
Posted inResearch Spotlights
Sea Level Rise May Reactivate Growth of Some Reef Islands
Reconstruction of reef island formation in the Maldives suggests the possibility that not all islands will shrink as climate change progresses.
Posted inResearch Spotlights
Improving Climate Predictions over Decades
Several factors make long-term climate predictions difficult. New research looks at how to improve model predictability by separating climate signals from the noise.
Posted inResearch Spotlights
The Effect of Coral Bleaching Events in the Great Barrier Reef
A new study using seawater chemistry compares the status of the iconic reef before and after a bleaching event.
Posted inNews
Senator Rips Trump on Anniversary of Plan to Leave Climate Pact
The second anniversary of the administration’s announcement of its intent to withdraw from the Paris climate accord drew disdain from Sen. Chris Murphy and several environmental leaders.
Posted inResearch Spotlights
Answer to California Landscape Riddle Lies Underground
Scientists link vegetation mosaics in California to patterns of weathered bedrock.