Legislation will call for a 100% clean U.S. economy by 2050.
Climate Change
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 inNews
Here’s What Your Favorite Ski Resort May Look Like in 2085
Ski seasons at many of North America’s western resorts might melt away by 2085 because of warming temperatures.
Posted inScience Updates
Understanding High-Energy Physics in Earth’s Atmosphere
Thunderstorms present a variety of hazards, including emissions of ionizing radiation. An international group of scientists met at an Armenian observatory to share their findings.
Posted inOpinions
Australia, Your Country Is Burning—Dangerous Climate Change Is Here With You Now
I am a climate scientist on holiday in the Blue Mountains, watching climate change in action.
Posted inResearch Spotlights
Stored Nutrients and Climate Warming Will Feed More Algal Blooms
High nutrient concentrations cause water quality problems in lakes, and as the climate warms, these issues will only get worse. A new model assesses future scenarios and explores solutions.
Posted inNews
Pinpointing Emission Sources from Space
Satellite data combined with wind models bring scientists one step closer to being able to monitor air pollution from space.
Posted inNews
Pre-Inca Canal System Uses Hillsides as Sponges to Store Water
To prepare for a drier future on Peru’s western coast, researchers are turning to techniques of the past.
Posted inNews
What Do You Get When You Cross a Thunderstorm with a Wildfire?
Lightning, fire vortices, and black hail are some of the frightening features of fire-fueled storms, which may become more common in the future.
Posted inNews
Atmospheric Rivers Have Different “Flavors”
New research is helping scientists understand why moisture-laden atmospheric rivers of similar intensities have different effects on land.