Table of Contents
We’ve combined science and advocacy for more than fifty years. The results speak for themselves.
Assembled below is a list of recent UCS-driven wins and major milestones, chronicling the many ways we act at the intersection of science and policy. Each success is made possible through the power of our staff, Science Network, activists, and committed members.
Recent wins
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After UCS Advocacy, >13 Million People Protected By New Ethylene Oxide Regulation
UCS ran an advocacy campaign, including media attention, public comments, and testimony, to pressure the EPA into setting stricter limits on ethylene oxide emissions. The outcome? Far stronger new standards and widespread public health benefits.
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7 Billion Tons of Climate Pollution Avoided Thanks to New UCS-backed Vehicle Standards
The newest EPA rules will help prevent an estimated 7.2 billion tons of global warming pollution by 2055—to get there, UCS provided technical feedback, facilitated 14,000+ public comments from supporters, and rallied reinforcement in Congress.
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More Than 12,000 Chemical Facilities Better Prepared for Disasters
UCS has worked for years to draw attention to weak standards that do not protect workers and adjacent communities from potential chemical plant disasters. A new EPA rule strengthens requirements for such facilities’ preparedness and prevention.
Major accomplishments
USDA/Preston Keres
Pioneered New Truck Rules in California
After significant pressure from UCS and partners, California implemented a first-in-the-nation policy requiring a sales standard for electric, zero-emission freight trucks.
Jplourde umaine/Wikimedia
Advised by UCS, Maine Signs Major Renewable Energy Bills
With UCS expertise and advocacy, Maine passed several bills setting clean energy goals that rank among the nation’s most ambitious.
Pushed California toward 100 Percent Clean Energy
After many years of UCS providing visionary technical expertise to prove it was possible, California passed a bill requiring that 100 percent of its electricity come from clean, renewable sources by 2045.
Blocked Anti-Science Nominees from the Trump Administration
UCS mobilized our half-million members and supporters.
Showcased the Threat to Coastal Properties from Climate-Driven Sea Level Rise
Using the latest available real estate data, a UCS analysis sent a wake-up call throughout the real estate and insurance markets.
Provided Crucial, Independent Analysis of the North Korean Missile Program
UCS offered trusted, independent analysis of North Korean nuclear capabilities.
Forced ExxonMobil to Acknowledge Climate Change in its Business Plans
A multi-year effort by UCS and activist investors to keep pressure on ExxonMobil.
Expanded Clean Energy in the Midwest
UCS worked in Illinois to successfully pass a comprehensive energy bill.
Secured Fuel Efficiency Standards for Big Trucks
UCS analysis informed the development of heavy-duty fuel economy standards.
Revealed Climate Deception at ExxonMobil
A UCS report documented that ExxonMobil and other oil and gas companies knew about the dangers their products caused to the climate.
Feature
50 Years of Science and Action
Since our founding in 1969 we've helped address some of the world’s most pressing problems.