NASA
欧宝体育吧 We use science to make change happen.
The Union of Concerned Scientists is a member-supported nonprofit that’s fighting for a safer and healthier world.
欧宝娱乐体育网址 Our work
Podcast
The Latest Science on the Global Climate Crisis
Economist Dr. Rachel Cleetus discusses how global warming is impacting countries around the world and informing global action
Feature
EV Emissions Tool
Plug in your ZIP code to see how clean electric cars are in your area.
Report
Driving Cleaner
On average, battery-electric vehicles produce roughly half the global warming emissions of comparable gasoline-powered vehicles
Video
Why Climate Resilience Is Like a Tiger Chase
Everyone knows we need to cut emissions. But we need to start adapting too.
How we work
Accomplishments
NREL
UCS Research, Advocacy Inform Game-Changing U.S. Climate Law
After decades of advocacy for a national plan to address climate change, UCS-backed legislation that invests billions to reduce global warming emissions is now law. This opportunity is a stepping stone to more progress for a climate-safe future for all.