National Nuclear Security Administration (NNSA)
The NNSA is the semi-autonomous DOE agency responsible for the U.S. nuclear weapons stockpile, naval reactor propulsion, and nuclear nonproliferation programs. Reporting covers warhead life extension, plutonium pit production, site contracts, budget requests, and the agency’s laboratory and production plant complex.
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Budget & Policy
Fleischmann emphasizes need for nuclear in U.S. energy future
U.S. Rep. Chuck Fleischmann (R-Tenn.) called for more investment in new nuclear power to address the United States and global demand for electricity, in an April 28 opinion piece posted in the Washington Times. “We are at a pivotal moment in energy production that will define our nation and the world for the remainder of […]
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International
Wrap-up: Rubio says Iran doesn’t need enrichment; Google to develop three new nuclear sites; new DOE AI cyber head; more
Secretary of State Marco Rubio said Iran must agree to no longer enrich uranium because “the only countries in the world that enrich uranium are the ones that have nuclear weapons,” according to a May 1 State Department interview. “What they’re basically asking is to be the only non-weapon country in the world that’s enriching […]
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Delivery Systems & Nuclear Triad
Nuclear modernization one of top challenges Lohmeier plans to address
Nuclear modernization, including the Northrop Grumman LGM-35A Sentinel future intercontinental ballistic missile, and space resilience are top Department of the Air Force challenges that Matthew Lohmeier, the nominee for undersecretary of the Air Force, said he plans to address. “If confirmed, I suspect that the modernization of the nuclear portfolio and ensuring the resilience of […]
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Warhead & Weapons Development
First production unit of B61-13 gravity bomb could be out this month: NNSA exec
Teresa Robbins, acting head of the National Nuclear Security Administration, said on Capitol Hill Wednesday that the first production unit of the B61-13 gravity bomb is “anticipated” to be complete later this month. In testimony to the House Armed Services Strategic Forces Subcommittee, Robbins said the program was “almost a full year ahead of schedule.” […]
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Nuclear Weapons & Stockpile
GAO deems nuclear modernization as priority for DOE in April report
The Government Accountability Office, in a report sent last month to Secretary of Energy Chris Wright, highlighted six areas affecting the mission of DOE and its semi-autonomous National Nuclear Security Administration. Nuclear weapons complex areas discussed were: improving contract, project and program management; as well as management of nuclear modernization challenges; addressing strategic human capital; […]
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Plutonium Pit Production
NNSA issues plans to assess pits environmental impact
On the heels of a federal judge’s ruling last fall, the Department of Energy’s National Nuclear Security Administration formally announced plans Friday for a detailed review of environmental impacts of planned plutonium pit production. DOE’s semi-autonomous National Nuclear Security Administration (NNSA) announced in the Federal Register it is kicking off a programmatic environmental impact statement […]
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Cleanup & Remediation
UCOR fills basement of Y-12 Beta-1 facility with concrete-like material
The Department of Energy’s cleanup contractor at the Oak Ridge Site in Tennessee has deactivated the above-ground floors of a contaminated building at the Y-12 National Security Complex and is filling up the basement at the facility, DOE said last week. The DOE Office of Environmental Management contractor, United Cleanup Oak Ridge, is pouring more […]
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Nuclear Weapons & Stockpile
GAO deems nuclear modernization as priority for DOE in April report
The Government Accountability Office, in a report sent last month to Secretary of Energy Chris Wright, highlighted six areas affecting the mission of DOE and its semi-autonomous National Nuclear Security Administration. Nuclear weapons complex areas discussed were: improving contract, project and program management; as well as management of nuclear modernization challenges; addressing strategic human capital; […]
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Warhead & Weapons Development
First production unit of B61-13 gravity bomb could be out this month: NNSA exec
Teresa Robbins, acting head of the National Nuclear Security Administration, said on Capitol Hill Wednesday that the first production unit of the B61-13 gravity bomb is “anticipated” to be complete later this month. In testimony to the House Armed Services Strategic Forces Subcommittee, Robbins said the program was “almost a full year ahead of schedule.” […]
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Budget & Policy
Democrats press DOE’s Wright for response to inquiries
WASHINGTON – Rep. Marcy Kaptur (D-Ohio), ranking member of the House Appropriations Energy and Water subcommittee, told Secretary of Energy Chris Wright Wednesday she had not received a “single response” to letters she sent him regarding firings at his agency. Kaptur said she and other lawmakers, over the past five months, on a “bipartisan” and […]
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Budget & Policy
Fleischmann emphasizes need for nuclear in U.S. energy future
U.S. Rep. Chuck Fleischmann (R-Tenn.) called for more investment in new nuclear power to address the United States and global demand for electricity, in an April 28 opinion piece posted in the Washington Times. “We are at a pivotal moment in energy production that will define our nation and the world for the remainder of […]
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Budget & Policy
Energy secretary and acting NNSA boss testify in separate hearings Wednesday
The House Appropriations Energy and Water subcommittee will hear from Secretary of Energy Chris Wright Wednesday morning, while the House Armed Services Strategic Forces subcommittee will hear from the acting administrator of the National Nuclear Security Administration Teresa Robbins later that day. Wright will testify in a budget hearing on the Department of Energy. The […]
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Budget & Policy
100 days report: hawkish on shipbuilding and Golden Dome while many familiar faces exit DOE
During the first 100 days of President Donald Trump’s second term he has moved aggressively to reduce the federal workforce and the Department of Energy’s nuclear weapons complex has not been immune. Trump’s second term, which started Jan. 20, hit the 100-day mark this week on April 30. One of Trump’s initiatives has been the […]
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Contracts & Procurement
Round Up: DOE awards contract for Oak Ridge support; U.S. and Poland collaborate on nuclear plant; Louisiana SMR bill; more
The Department of Energy has awarded a contract up to $74.8 million to a women-owned small business in Richland, Wash. to provide professional support services at the DOE’s Oak Ridge, Tenn. nuclear environmental cleanup site. The DOE’s Office of Environmental Management (EM) announced the contract with the company, Independent Strategic Management Solutions, Inc. (ISMSolutions), in […]
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Budget & Policy
Trump unveils 2026 “skinny” budget plan with DoD increases and DOE refocus to nuclear
The Donald Trump administration released the fiscal 2026 budget proposal and topline discretionary funding request Friday, calling for a 13% increase in defense spending and a 22.6% decrease in non-defense spending. The request, obtained by the Exchange Monitor, said the Department of Defense would “re-establish deterrence” in coordination with Trump’s “peace through strength” agenda. The […]
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Budget & Policy
CBO report looks at escalating costs of U.S. nuclear forces
The Congressional Budget Office projected in a report released April 24 that plans for the U.S. nuclear forces as described in the fiscal 2025 budget would cost $946 billion for the 2025-2034 period. Of the $946 billion, $817 billion is what is budgeted to “implement the plans for current and future delivery systems, warheads, command […]
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National Laboratories
Idaho, DOE announce ‘targeted waiver’ of settlement agreement
The Department of Energy and Idaho Gov. Brad Little (R) announced late Tuesday they have agreed to a “targeted waiver” of certain aspects of a 1995 settlement agreement designed to expedite removal of old spent nuclear fuel from Idaho National Laboratory. The agreement, which was later modified in 2019, calls for removal of most spent […]
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Budget & Policy
Many familiar faces exit DOE nuclear complex during Trump 2.0
During the first 100 days of President Donald Trump’s second term he has moved aggressively to reduce the federal workforce and the Department of Energy’s nuclear weapons complex has not been immune. Trump’s second term, which started Jan. 20, hit the 100-day mark this week on April 30. A document shared with Exchange Monitor in […]
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National Laboratories
John Foster, Lawrence Livermore’s fourth director, has died at 102
Former Lawrence Livermore National Laboratory director John Foster died on April 25 at the age of 102, the lab announced Tuesday. Foster served as Lawrence Livermore’s fourth director from 1961-65, before becoming director of Defense Research and Engineering at the Department of Defense from 1965-1973, under four defense secretaries and two presidents. However, his career […]
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Budget & Policy
Trump unveils 2026 “skinny” budget plan with DoD increases and DOE refocus to nuclear
The Donald Trump administration released the fiscal 2026 budget proposal and topline discretionary funding request Friday, calling for a 13% increase in defense spending and a 22.6% decrease in non-defense spending. The request, obtained by the Exchange Monitor, said the Department of Defense would “re-establish deterrence” in coordination with Trump’s “peace through strength” agenda. The […]
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Budget & Policy
NNSA No. 2 nom questioned on workforce needs
WASHINGTON, DC. — In testimony to the Senate Armed Services Committee Tuesday, Vice Admiral Scott Pappano, President Donald Trump’s pick for principal deputy administrator of the National Nuclear Security Administration, was asked by Chairman Roger Wicker (R-Miss.) if he thought the agency’s workforce should increase. “What you’re going to be tasked with, you and others, […]
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Nuclear Weapons & Stockpile
NNSA No. 2 nom questioned on workforce needs
WASHINGTON, DC. — In testimony to the Senate Armed Services Committee Tuesday, Vice Admiral Scott Pappano, President Donald Trump’s pick for principal deputy administrator of the National Nuclear Security Administration, was asked by Chairman Roger Wicker (R-Miss.) if he thought the agency’s workforce should increase. “What you’re going to be tasked with, you and others, […]
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Contracts & Procurement
DOE awards a $74.8 million contract for Oak Ridge support services
The Department of Energy has awarded a contract up to $74.8 million to a women-owned small business in Richland, Wash. to provide professional support services at the DOE’s Oak Ridge, Tenn. nuclear environmental cleanup site. The DOE’s Office of Environmental Management (EM) announced the contract with the company, Independent Strategic Management Solutions, Inc. (ISMSolutions), in […]
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National Laboratories
Round up: Anti-nuclear activist petitions against TMI unit name change; EnergySolutions New Nuclear Initiative; Los Alamos National Lab experiments transportation of TRISO fuel; More;
Eric Epstein, who has previously served as the chairman of Three Mile Island Alert, has filed a petition opposing the proposed name change for Three Mile Island Unit-1 to “Christopher M. Crane Clean Energy Center”. In the petition, filed on April 18, Epstein requested a hearing to challenge the name change as he claimed the […]
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Nuclear Weapons & Stockpile
Various weapons complex officials advance
President Donald Trump has nominated several officials to lead key Department of Energy branches serving nuclear energy and the weapons complex, and some are making progress through the confirmation process. The nominees would report to the already confirmed Secretary of Energy Chris Wright. Exchange Monitor will update the nominees’ progress from time to time. James […]
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Advanced Nuclear & SMRs
TVA intends to submit SMR construction permit for Clinch River site
The Tennessee Valley Authority plans to submit a construction permit application to the Nuclear Regulatory Commission for a small modular reactor at the Clinch River nuclear site in Oak Ridge, Tenn. by June 2025. The Tennessee Valley Authority (TVA) informed the Nuclear Regulatory Commission (NRC) in an April 17 letter of notification of intent. TVA […]
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Nuclear Weapons & Stockpile
Various weapons complex officials advance
President Donald Trump has nominated several officials to lead key Department of Energy branches serving nuclear energy and the weapons complex, and some are making progress through the confirmation process. The nominees would report to the already confirmed Secretary of Energy Chris Wright. Exchange Monitor will update the nominees’ progress from time to time. James […]
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Nuclear Weapons & Stockpile
Various weapons complex officials advance
President Donald Trump has nominated several officials to lead key Department of Energy branches serving nuclear energy and the weapons complex, and some are making progress through the confirmation process. The nominees would report to the already confirmed Secretary of Energy Chris Wright. Exchange Monitor will update the nominees’ progress from time to time. James […]
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Nuclear Weapons & Stockpile
Various weapons complex officials advance
President Donald Trump has nominated several officials to lead key Department of Energy branches serving nuclear energy and the weapons complex, and some are making progress through the confirmation process. The nominees would report to the already confirmed Secretary of Energy Chris Wright. Exchange Monitor will update the nominees’ progress from time to time. James […]
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Advanced Nuclear & SMRs
TVA intends to submit SMR construction permit for Clinch River site
The Tennessee Valley Authority plans to submit a construction permit application to the Nuclear Regulatory Commission for a small modular reactor at the Clinch River nuclear site in Oak Ridge, Tenn. by June 2025. The Tennessee Valley Authority (TVA) informed the Nuclear Regulatory Commission (NRC) in an April 17 letter of notification of intent. TVA […]












