
Getty Images/Mint Images/Bill Miles
We use science to make change happen.
Our work
Report

Tracing Responsibility for Climate Change, Ocean Acidification
How much acidification has occurred since fossil fuel companies became aware of the risks of their products?
Podcast

How “Evidence-Based” Became a Dirty Word
Dr. Jacob Carter explores the consequences of the Trump administration’s attacks on science.
Activist Resource

Help Build a Healthier Democracy
We are working towards a democracy where our voting system empowers people to fully participate in decisions that affect their lives.
Feature

2019 Annual Report
How did UCS perform in 2019?