Reports

Democracy reforms are vitally important to protect evidence-based policymaking and help underrepresented communities advocate for their interests.

A collection of diverse stakeholders examined how we can deploy energy storage while putting communities first.

US electricity infrastructure is aging, inadequate, and vulnerable. Clean energy investments can help.

Self-driving cars could help or harm access to jobs and transportation. It depends on what policies we choose.

We quantified Californians' exposure to dangerous air pollution. Particulate matter disproportionately affects Californians of color and low-income communities.

The Trump administration's pattern of undermining science is damaging our health and safety. Scientists and their allies are pushing back—and Congress should join them.

The United States missile defense system hasn’t shown that it can successfully deal with decoys or other countermeasures.

A no-first-use policy—in which the United States declares it will never use nuclear weapons first—would remove the ability of the United States to start a nuclear war, increasing global security.

Heavy duty vehicles play a major role in our everyday lives—but their pollutants pose many health risks.

UCS outlined 10 key strategies that state legislators, regulators, and other stakeholders can follow.

Interior Secretary Ryan Zinke and his political appointees have overseen relentless attacks on science and put our nation's parks, health, and wildlife at risk.

The W76-2 warhead is both unnecessary and dangerous. The United States already has weapons capable of similar yields; adding another will introduce complications that could lead to miscalculations.