National Nuclear Security Administration (NNSA)

The Department of Energy’s semiautonomous National Nuclear Security Administration (NNSA) said last week it is preparing a programmatic environmental impact statement (PEIS) for producing the fissile cores of the nation’s nuclear weapons, or plutonium pit production. As part of the environmental review, required by the National Environmental Policy Act (NEPA), NNSA must open the review […]

Jessica Kunkle is the National Nuclear Security Administration’s (NNSA) newest acting associate administrator for the Office of Infrastructure, a spokesperson for the agency told Exchange Monitor Thursday. Kunkle will be taking over for Nicole Nelson-Jean, who as of March principal associate administrator of NNSA’s Office of Environment, Safety and Health. The Office of Infrastructure is […]

The deadline for responses to the request for proposals (RFP) to take over management and operations for the National Nuclear Security Administration’s (NNSA) Savannah River Site was extended from April 28 to May 13, according to a procurement notice. The highly anticipated RFP was released late February for a standalone performance-based contract, according to NNSA’s […]

Jessica Kunkle is the National Nuclear Security Administration’s (NNSA) newest acting associate administrator for the Office of Infrastructure, a spokesperson for the agency told Exchange Monitor Thursday. Kunkle will be taking over for Nicole Nelson-Jean, who as of March principal associate administrator of NNSA’s Office of Environment, Safety and Health. The Office of Infrastructure is […]

The National Nuclear Security Administration’s (NNSA) biggest budget request yet for fiscal 2027 would include $27.4 billion for weapons activities, according to the Department of Energy’s budget justification document released over the weekend. That would be an increase of $7 billion, or 35%, from the fiscal 2026 enacted levels of $20.4 billion, which included the […]

Crews at the Y-12 National Security Complex have completed final concrete placement for a tunnel that will connect major sections of the Uranium Processing Facility (UPF’s) enriched uranium mission. The project—known as the Highly Enriched Uranium Materials Facility Connector (HCON)— is “in the dry,” signifying completion of the tunnel roof, allowing installation of internal systems […]

The Los Alamos Study Group and Nuclear Watch New Mexico published separate statements this week criticizing the Donald Trump administration’s fiscal 2027 request for an increase in funding plutonium pit production and decrease to nonproliferation and non-weapons science programs. “Throughout this budget it is global dominance, not global cooperation, that is the stated theme. U.S. […]

Crews at the Y-12 National Security Complex have completed final concrete placement for a tunnel that will connect major sections of the Uranium Processing Facility (UPF’s) enriched uranium mission. The project—known as the Highly Enriched Uranium Materials Facility Connector (HCON)— is “in the dry,” signifying completion of the tunnel roof, allowing installation of internal systems […]

The National Nuclear Security Administration’s biggest budget request yet for fiscal 2027 would include $27.4 billion for weapons activities, according to the Department of Energy’s budget justification document released over the weekend. That would be an increase of $7 billion, or 35%, from the fiscal 2026 enacted levels of $20.4 billion, which included the One […]

A bill has been reintroduced in the Senate by co-chairs of the Nuclear Weapons and Arms Control Working Group, which would require Congressional approval for any nuclear cooperation agreement with Saudi Arabia. The legislation is by Sens. Edward Markey (D-Mass.) and Jeff Merkley (D-Ore.) It is called the “No Nuclear Weapons for Saudi Arabia Act,” […]

The Donald Trump administration rolled out its very high-level budget proposal for fiscal 2027 this Friday, April 3, which included $32.8 billion for the Department of Energy’s semiautonomous National Nuclear Security Administration (NNSA). The fiscal 2027 request for NNSA is $3.6 billion, or 12%, more than what the agency in charge of maintaining the nation’s […]

A New Mexico watchdog group says recent federal analyses point to growing pressure to expand plutonium pit production at Los Alamos National Laboratory (LANL), potentially beyond currently scoped capacity. The group refers to the lab’s most recently released record of decision and site-wide environmental impact statement (SWEIS), an analysis required by the National Environmental Policy […]

The National Nuclear Security Administration (NNSA) plans to move forward with a sole-source award for a mobile counter-drone capability, according to a recently posted notice on a procurement website.  The notice, called a Justification for Other than Full and Open Competition, NNSA said NOMAD Global Communication Solution, an engineering and manufacturing company is the only […]

The National Nuclear Security Administration (NNSA) is looking at using a major facility at the Department of Energy’s Idaho National Laboratory for treatment of some of NNSA’s future waste streams, according to a safety board report. On Feb. 17, NNSA and members of the Amentum-led environmental cleanup contractor for Idaho National Laboratory met “to discuss […]

The first phase of relocating Department of Energy’s headquarters staff to a new location in Washington, D.C., could get started by the end of 2026, although it might not be finished until early 2028, a source said this week. Secretary of Energy Chris Wright told a staff town hall-style meeting Wednesday April 1 the department […]

The National Nuclear Security Administration (NNSA) plans to move forward with a sole-source award for a mobile counter-drone capability, according to a recently posted notice on a procurement site.  The notice, called a Justification for Other than Full and Open Competition, NNSA said NOMAD Global Communication Solution, an engineering and manufacturing company specializing in building […]

A New Mexico watchdog group says recent federal analyses point to growing pressure to expand plutonium pit production at Los Alamos National Laboratory (LANL), potentially beyond currently scoped capacity. The group refers to the lab’s most recently released record of decision and site-wide environmental impact statement (SWEIS), an analysis required by the National Environmental Policy […]

The National Nuclear Security Administration (NNSA) is looking at using a major facility at the Department of Energy’s Idaho National Laboratory for treatment of some of NNSA’s future waste streams, according to a safety board report. On Feb. 17, NNSA and members of the Amentum-led environmental cleanup contractor for Idaho National Laboratory  met “to discuss […]

The head of U.S. Strategic Command told lawmakers last week that nuclear modernization remains the Pentagon’s top investment priority, while signaling openness to expanding the Navy’s next-generation ballistic missile submarine fleet beyond current plans. Testifying before the Senate Armed Services Committee, Adm. Richard Correll said recapitalizing all three legs of the nuclear triad is essential […]

A senior State Department official told lawmakers that the AUKUS security partnership is being hindered by a complex web of regulatory barriers, describing the challenge as a “fishing knot” that requires both regulatory and legislative fixes. Testifying before the Senate Armed Services Committee last week, Thomas Dinanno, undersecretary of state for arms control and international […]

Testing of Northrop Grumman’s and Bechtel’s prototype missile silo for the Sentinel should demonstrate a modular design the service and industry can repeat for all of the 450 planned, new silos, a Northrop Grumman official said last week. “Proving out the launch silo concept is critical to creating a repeatable approach that will accelerate deployment […]

Uranium production is ramping up at the Department of Energy’s Savannah River Site (SRS), with plans to produce nearly 23 metric tons of high-level uranium for fuel production and other purposes for the DOE nuclear complex. That was the message that the SRS Citizens Advisory Board heard Tuesday during the panel’s regular bimonthly meeting at […]

Major construction has concluded on a key security modernization effort at the Y-12 National Security Complex, with federal officials emphasizing cost savings and operational efficiencies tied to a significantly smaller high-security footprint. The National Nuclear Security Administration (NNSA) said the West End Protected Area Reduction (WEPAR) project achieved full beneficial occupancy on Feb. 24, marking […]

The Department of Energy’s semiautonomous National Nuclear Security Administration (NNSA) on Wednesday released its final site-wide environmental impact statement and its record of decision to implement an “expanded operations alternative” at Los Alamos National Laboratory in New Mexico. “Expanded operations” means exactly what it sounds like: all activities at Los Alamos will continue as they […]

The Department of Energy’s semiautonomous National Nuclear Security Administration (NNSA) on Wednesday released its final site-wide environmental impact statement and its record of decision to implement an “expanded operations alternative” at Los Alamos National Laboratory in New Mexico. “Expanded operations” means exactly what it sounds like: all activities at Los Alamos will continue as they […]

Huntington Ingalls Industries (HII) said Tuesday it selected Christie Miller and Christian Ortego as two new vice presidents at its Newport News Shipbuilding (NNS) division. Starting April 1, Miller will be vice president of communications, and Ortego will be vice president and NNS chief counsel, the company release said. Miller will succeed Jennifer Dunn, who […]

The National Aeronautics and Space Administration (NASA) said this week it is planning several outer space projects, including the use of nuclear power for certain space exploration.  NASA outlined these new initiatives at its Ignition event held in Washington D.C. on Tuesday to discuss missions involving the moon and Mars.  Among other things, NASA seeks […]

After a joint U.S.-Israel strike on Iran’s Natanz nuclear facility early Friday, Iran retaliated with a strike on a town near Israel’s secret nuclear facility, Negev, according to the International Atomic Energy Agency and major news outlets. Afterward, an international nuclear monitor said it has not identified any increase in offsite radiation following the exchange.  […]

The National Nuclear Security Administration has released its fiscal 2025 Performance Evaluation Reports, with contractors across the nuclear security enterprise largely earning “Excellent” or “Very Good” ratings and award fees near or above 90%. The evaluations highlight strong execution of stockpile stewardship and modernization programs, while continuing to flag risks related to aging infrastructure, workforce […]

The National Nuclear Security Administration was to conduct low-altitude helicopter flights March 16 through March 19 over the Perry Nuclear Power Plant in Perry, Ohio, the agency said in an email last week. The Nuclear Regulatory Commission last July extended the operating license for the Vistra Corp. nuclear plant by 20 years.  The NNSA’s aerial […]