US Nuclear Weapon Production Sites Found in Violation of Environmental Rules, Federal Judge Rules
A federal judge in the US has ruled that the National Nuclear Security Administration violated environmental regulations by failing to properly evaluate its expansion of plutonium pit production at two sites in New Mexico and South Carolina.
The ruling stems from a challenge to a plan developed in 2018 for pit production at the Savannah River site in South Carolina and the Los Alamos National Laboratory site in New Mexico. The plaintiffs argued that the plan relied on an outdated environmental impact study, did not consider simultaneous production, and undermined safety and accountability measures for the multi-billion-dollar nuclear weapons program and related waste disposal.
Judge Mary Geiger Lewis stated in the ruling that the defendants did not adequately assess the combined effects of the two-site strategy and failed to demonstrate consideration for the environmental impacts.
The recent decision coincides with the certification of the first new plutonium pit from Los Alamos for deployment as a crucial component in nuclear warheads under the national weapons modernization efforts. Plutonium pits are essential components at the core of nuclear warheads, alongside highly enriched uranium.
The federal court in South Carolina found that the nuclear weapons regulators breached the National Environmental Policy Act by neglecting to analyse alternatives to pit production at Savannah River and Los Alamos. The ruling was praised by Jay Coghlan, director of Nuclear Watch New Mexico, one of the co-plaintiffs, who highlighted the lack of public analyses and credible cost estimates by the agencies.
The court has given the parties involved two weeks to come to a proposed compromise in writing. A spokesperson for the National Nuclear Security Administration stated that they are reviewing the ruling and liaising with the Department of Justice, emphasizing that work on the program continues at this stage of the judicial process.
While some claims were rejected, the judge noted that the Department of Energy’s nuclear weapons regulators failed to conduct a proper study on the combined effects of the two-site strategy and lacked sufficient reasoning. Previously, plutonium pits were produced at Los Alamos until 2012 amid safety concerns and lapses in accountability.
Efforts to relocate production to South Carolina triggered a political dispute in Washington, with the Energy Department now focusing on increasing production at both Savannah River and Los Alamos to eventually reach 80 pits per year. Plaintiffs in the lawsuit include environmental and nuclear safety advocates, as well as Gullah-Geechee communities of Black slave descendants in Georgia and South Carolina.
The issue of nuclear weapon production and its environmental impacts is a critical concern, with the court’s ruling shedding light on the failure to adequately assess the consequences of such activities.