Report Climate Science in Legal Contexts Scientific and legal communities often use similar words differently. This resource is designed to help lawyers navigate scientific concepts that frequently arise in climate litigation.
Report Data Centers in California What will the impacts of data centers be on the state’s electricity system and its ratepayers?
Video What is the Surface Transportation Reauthorization? This federal legislation determines how transportation in the US is funded. It also shapes the country’s transportation system.
Report Less Fertilizer, Better Outcomes US farmers apply far more synthetic nitrogen fertilizer than their crops can actually absorb, harming people, ecosystems, and the climate.
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.
Feature Attacks on Science Tracker This tool tracks attacks on science from the second Trump administration.
Ken Kimmell, president of the Union of Concerned Scientists, discusses the role of science in the Trump administration. Share BlueSky Facebook LinkedIn Related resources Activist Resource Protect the Vote in November 2026 With the 2026 midterm election on the near horizon, we must do everything we can to safeguard fair elections and protect the right to vote. Activist Resource August Congressional Recess Take part in our community-based effort to defend scientific integrity! Activist Resource Advocating for Science During the August 2026 Congressional Recess Tools to tell your legislators that anti-science actions are dangerous for you and your community. Feature UCS vs Anti-Science Actions We're suing the Trump administration on a wide range of issues—and winning.
Activist Resource Protect the Vote in November 2026 With the 2026 midterm election on the near horizon, we must do everything we can to safeguard fair elections and protect the right to vote.
Activist Resource August Congressional Recess Take part in our community-based effort to defend scientific integrity!
Activist Resource Advocating for Science During the August 2026 Congressional Recess Tools to tell your legislators that anti-science actions are dangerous for you and your community.
Feature UCS vs Anti-Science Actions We're suing the Trump administration on a wide range of issues—and winning.