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SRS Plutonium Pit Production opponents tour facility, say it would restart nuclear arms race

This episode features interviews with Marylia Kelley and Scott Yundt of Tri-Valley CARES, a watchdog group that’s been monitoring the Livermore Lab and advocating for community safety since 1983. Additionally, Sherry Pratt, a retired Lab employee and cancer survivor, joins the podcast to share her story. 

Plaintiffs Tour the Savannah River Site’s Plutonium “Pit” Bomb Core Plant, Most Expensive Building in U.S. History is Key to New Nuclear Arms Race

On April 21, plaintiffs Savannah River Site Watch, Nuclear Watch New Mexico and Tri-Valley CAREs toured the plutonium “pit” bomb core production plant at the National Nuclear Security Administration’s (NNSA’s) Savannah River Site (SRS) near Aiken, South Carolina.

Draft PEIS Released! Livermore Public Hearing May 12

The National Nuclear Security Administration (NNSA) is coming to Livermore on May 12 to hear public comments about its nationwide plutonium pit production plan, in which Livermore Lab will be doing plutonium pit support work.

Trumping the Budget: New Warheads and Plutonium Pits

Tri-Valley CAREs’ Analysis of the National Nuclear Security Administration’s Fiscal Year 2027 Budget Request – Part Three, Livermore Lab’s New Warheads

Tri-Valley CAREs Joins Forces to Challenge “Permitting Reform” Legislation that Opens the Door for More Plutonium at Livermore Lab Without Public Input

Tri-Valley CAREs has been reaching out to partner organizations working to challenge this “permitting reform” push. We recently joined an organizational advocacy letter, alongside various other environmental organizations, urging Congress to reject permitting reform legislation that weakens environmental protections and limits public participation.

Livermore Lab Budget Request Tops $3 Billion

The administration’s Fiscal Year (FY) 2027 budget request for Lawrence Livermore National Laboratory has been released, and it is staggering.

Livermore Lab’s Annual Report Card Reveals Expanded Plutonium Pit Work — and Persistent Safety Failures

What NNSA’s FY 2025 Performance Evaluation Report Tells Us About Lawrence Livermore Lab

Trump’s Plan to Pick Our Pockets to Fund Nuclear Weapons and the Department of War at Historically High Levels

On Friday, the Trump Administration began revealing its historically profligate Fiscal Year 2027 budget request to Congress. This is a summary of the “Top Line” numbers for “Defense,” which includes the Pentagon along with weapons programs in the Department of Energy’s National Nuclear Security Administration.

Celebrating Youth Voices: Winners of the 2026 Environmental Photo Contest

This year, Tri-Valley CAREs had the privilege of hosting our first ever Youth Environmental Photo Contest! We invited young people ages 10-25 to share how they see and experience the environment and environmental justice issues in their communities.

Good Friday Event on April 3

Ecumenical Peace Institute (EPI) with Tri-Valley CAREs is once again hosting a Good Friday event on April 3!