Report Decades of Deceit Why the case against the major fossil fuel companies for fraud and climate damages is so strong.
Report Keeping Everyone's Lights On The grid today is woefully unprepared to meet our current climate reality.
Report Making the Most of Electric Vehicle Batteries With smart policies and investments, the US can reduce the need for newly mined lithium by nearly half.
Report Wetlands in Peril Protecting wetlands in the Upper Midwest from industrial agriculture could prevent up to $754 billion in residential flood damages.
Report Plutonium Pit Production The US plan to build new plutonium pits for nuclear weapons is unnecessary, risky, and dangerous to the health of workers and communities.
Activist Resource Scientific Societies Call on Congress to Save Science This open letter, signed by more than 40 prominent scientific societies and organizations, was delivered to Congress in March 2025.
Attributing Ocean Acidification to Major Carbon Producers Climate Impacts Science Disinformation Report December 11, 2019
California Relies Upon Attribution Science in Climate Accountability Lawsuit Against Oil and Gas Industry press release September 16, 2023
Statements from COP23 Press Conference on Climate Impacts, Attributing Damages to Top Fossil Fuel Producers press release November 14, 2017
New Study Identifies Key Research Needed to Advance Climate Litigation Cases press release December 14, 2022
The UCS Science Hub for Climate Litigation Climate Impacts Science Disinformation Climate Solutions Energy Renewables Fossil Fuels Nuclear Power Energy Solutions Transportation Technology & Innovation Oil Transportation Solutions Science & Democracy Scientific Integrity Evidence-based Policy Democracy & Justice Feature August 3, 2020
New UCS Study Finds Top Fossil Fuel Companies Responsible for Over a Third of Area Burned by Wildfires Across Western North America in Last 40 Years press release May 16, 2023
How Do We Know that Humans Are the Major Cause of Global Warming? Climate Impacts Science Disinformation Explainer July 14, 2009
Research on the Record Climate Impacts Science Disinformation Climate Solutions Energy Renewables Fossil Fuels Nuclear Power Energy Solutions Transportation Technology & Innovation Oil Transportation Solutions Science & Democracy Scientific Integrity Evidence-based Policy Democracy & Justice Activist Resource March 21, 2023
Science Group Applauds New Climate Accountability Lawsuit by Oregon’s Most Populous County press release June 22, 2023
Union of Concerned Scientists Experts Attending IPCC Meeting in Istanbul Focused on Planning Next Report, Available for Interviews press release January 15, 2024
The Fossil Fuels Behind Forest Fires Climate Impacts Science Disinformation Climate Solutions Report May 16, 2023
Over 3,300 Scientists Sound Alarm on Attacks Against NOAA in Open Letter Sent to Congress, Trump Administration press release May 1, 2025
Major Scientific Report Deepens Understanding of Climate Crisis, Making Continued Inaction by Policymakers Even More Inexcusable press release August 9, 2021
UCS Delivers Letter Signed by more than 2,500 Scientific Experts Urging Congress and the Trump Administration to Protect NOAA press release February 26, 2025