All videos
Video
The Case Against ExxonMobil, Chevron, and other Fossil Fuel Companies
Across the world, fossil fuel companies face a wave of new lawsuits for their role in the climate crisis.
Video
Risks & Consequences of Russia's War on Ukraine
What are the humanitarian costs of the use of tactical nuclear weapons?
Video
How Narrative Inspires Change
Writers across disciplines who explore our impact on the planet through their writing and whose genres have served to inform, move, and inspire action.
Video
The Power Grid Is a Top Climate Solution. But What Is It?
The power grid makes modern life possible—but it’s also holding us back.
Video
Use Your Scientific Expertise to Make a Safer and Healthier World
Submitting a public comment to the record is an important way to make your voice heard in the policymaking process.
Video
Scientists React to Testimony on Oversight and Reform
Watch scientists react to some of the most outrageous statements made by CEOs of fossil fuel companies.
Video
How to Counter Disinformation
Learn how to spot disinformation and stop it in its tracks.
Video
Video: UCS Federal Scientists Survey 2022
A video introduction to our longstanding survey of scientists in federal agencies.
Video
Electric Vehicles are Cleaner
Electric cars and pickups produce roughly half the climate-changing emissions of a similar gasoline car by the end of their lifetimes.
Video
Why Climate Resilience Is Like a Tiger Chase
Everyone knows we need to cut emissions. But we need to start adapting too.
Video
UCS Conversation: Science as Art
Scientists who have connected their areas of study to their art form and use that work to open pathways to connection and understanding of science.
Video
Ending Sole Authority
In the United States, the sole authority to order the use of nuclear weapons belongs to the president.