Union of Concerned Scientists

Union of Concerned Scientists (UCS) is a research and advocacy organization that applies rigorous, independent science to address the planet's most urgent challenges. The organization focuses on climate change, clean vehicles and energy, food and agriculture, science and democracy, and global security, providing data-driven analysis and policy recommendations. UCS partners with policymakers, industry, and the public to translate scientific findings into actionable solutions that promote health, safety, and sustainability. Its distinctive strength lies in combining expert research with effective advocacy, enabling evidence-based policy change across diverse sectors.