Reports & Multimedia

Unmitigated data center growth puts the public at risk of higher utility bills and public health costs.

An activist resource for UCS Science Network members and supporters to take action on the surface transportation reauthorization, which determines how US transportation Is funded.

Once the New START treaty expires in February 2026, there will be no limits on the number of strategic nuclear weapons the US and Russia can deploy.

Integrating bidirectional vehicles into California's grid can reduce the projected costs needed for reaching the state's clean energy goals.

As climate change can exacerbate extreme events the need for science-based, proactive grid modernization is more pressing than ever.

The 2025 UCS Science Defenders share a special commitment to leverage science to help their communities. We are so pleased to introduce them, and their great work.

President Trump has given free rein to some of the most polluting industries in the country.

Thanks to your support, UCS has been monitoring and responding to unprecedented attacks on science. We're seeing success.

Science won't be silenced.

Learn how to use existing resources to help set up your independent advisory committee.

UCS is building an alliance for independent science.