U.S. Removes All Enriched Uranium From Venezuela Reactor To SC Site
On Friday, May 8, 2026, the National Nuclear Security Administration announced it had removed all enriched uranium from Venezuela's RV-1 research reactor and shipped the material to the Savannah River Site in South Carolina. National Nuclear Security Administration
Teams removed 13.5 kilograms of uranium enriched above 20 percent while working with the Venezuelan Institute for Scientific Research and the International Atomic Energy Agency. The material was driven to a Venezuelan port, loaded onto a U.K. Nuclear Transport Solutions vessel, and carried to the U.S. before being moved to the Savannah River Site.
The episode traces back to the RV-1 reactor, bought from General Electric in 1956 and taken critical in 1960 under the Atoms for Peace program. It ran on highly enriched uranium for research until 1991 and was formally shut down in 1997, when some spent fuel returned to the United States but enriched material remained in storage. A U.S. strike on January 3, 2026, near the site during Operation Absolute Resolve damaged local infrastructure and prompted urgent international cooperation to secure and remove the remaining material in April.
The Department of Energy's Office of Environmental Management will process the uranium in the H-Canyon facility to produce high-assay low-enriched uranium for U.S. nuclear fuel use. Since 1996, NNSA efforts have removed or confirmed disposition of more than 7,350 kilograms of highly enriched uranium and plutonium from countries worldwide, underscoring the agency's long-running nonproliferation work.
The mainstream summary emphasizes the logistical success of removing enriched uranium from Venezuela's RV-1 reactor, but it overlooks the historical context of the reactor's fuel origins. The nuclear fuel for the RV-1 reactor initially came from both the United States and the United Kingdom, as noted by the International Atomic Energy Agency. This point underscores the complexities of international nuclear cooperation and the legacy of U.S. involvement in Venezuela's nuclear capabilities, which the summary does not address.
While the mainstream account highlights the NNSA's long-standing nonproliferation efforts, it fails to mention the broader implications of Venezuela's ongoing humanitarian crisis, as detailed in a study by Weitzman et al. This crisis, marked by mass migration and economic collapse, provides critical context for understanding the urgency behind the uranium removal. The summary presents the operation as a straightforward success in nuclear security without acknowledging the underlying socio-political factors that have contributed to the situation in Venezuela.
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📊 Relevant Data
The nuclear fuel for Venezuela's RV-1 reactor originated from the United States and the United Kingdom.
IAEA Helps Transport High Enriched Nuclear Fuel from Venezuela to the US — International Atomic Energy Agency
Since 1996, the NNSA has removed or confirmed the disposition of over 7,350 kilograms of highly enriched uranium and plutonium from dozens of countries worldwide.
NNSA Removes Highly Enriched Uranium from Venezuela, Reducing Risk to South America and the U.S. Homeland — U.S. Department of Energy National Nuclear Security Administration
Venezuela's RV-1 reactor was purchased from the U.S. General Electric Company in 1956 and achieved criticality in 1960.
Venezuela: A Nuclear Profile — Carnegie Endowment for International Peace
📌 Key Facts
- On Friday, May 8, 2026, NNSA announced completion of the removal of all enriched uranium from Venezuela’s RV-1 research reactor.
- Teams removed 13.5 kilograms (about 30 pounds) of uranium enriched above 20 percent, working with the Venezuelan Institute for Scientific Research and the IAEA.
- The material was shipped by road to a Venezuelan port, carried by a U.K. Nuclear Transport Solutions vessel to the U.S., and moved to DOE’s Savannah River Site in South Carolina.
- DOE’s Office of Environmental Management will process the uranium in the H‑Canyon facility to obtain high‑assay low‑enriched uranium for U.S. nuclear fuel use.
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