Publications: Nuclear Security & Deterrence Monitor

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, […]

Earnings fell at Fluor, Irving, Texas, in the first quarter, which the engineering and construction company that serves the Department of Energy and other federal clients attributed mostly to its non-government work. Net earnings for the first quarter ended March 31 reflected a loss of $241 million, or $1.42 a share, down from earnings of […]

A senior member of the Senate Armed Services and Appropriations Committees has raised concerns that the Trump administration’s widespread tariffs policy will lead to a spike in defense acquisition costs and negatively impact the industrial base. Sen. Jeanne Shaheen (D-N.H.), who is also the top Democrat on the Foreign Relations Committee, sent a letter to […]

As President Donald Trump proposes designating the Zaporizhzhia Nuclear Power Plant as a neutral zone under Washington’s control, International Atomic Energy Agency head Rafael Grossi said safety assessments will be needed for the “unprecedented” situation. “In whichever scenario that we will have in the near future, there will have to be some status for the […]

A manufacturing process change that will allow Northrop Grumman to reduce risk, increase production rates, and set the foundation for expanded production numbers of the B-21 stealth bomber beyond current plans helped lead to a $397 million after-tax loss on the Air Force program in the first quarter, the company said on Tuesday. The manufacturing […]

WASHINGTON, D.C. – International Atomic Energy Agency Director General Rafael Grossi said “we should all welcome” the nuclear talks between the U.S. and Iran in a panel at a conference in Washington Tuesday. “I would say this is a moment, if I have to characterize it, this is a moment which is fraught with opportunity,” […]

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 […]

Almost three months into the second Donald Trump administration a safety watchdog panel for Department of Energy nuclear installation still lacks a quorum. The Defense Nuclear Facilities Safety Board (DNFSB), which is set up as a five-member panel, is down to two people and its lone Republican’s current term expires in October.  The Trump administration […]

Sen. Dick Durbin (D-Ill.), the no. 2 Senate Democrat and a senior defense appropriator, announced Wednesday in a video he will not seek reelection in 2026. Durbin, 80, was elected to the Senate in 1996 and has served as the upper chamber’s Democratic Whip since 2005. He was previously the top Democrat on the Senate […]

WASHINGTON, D.C. – Christopher Hanson, commissioner for the Nuclear Regulatory Commission, said Monday he does not know where the future of the agency stands under the current Donald Trump administration, the executive order threatening diluting power, and the current lawsuit against the agency. “I don’t know,” Hanson said with a laugh in answer to a […]

Sam Altman, co-founder and chief executive officer of OpenAI, is stepping down as chairman of the board of nuclear power company Oklo, according to a company statement Wednesday. Jacob DeWitte, Oklo CEO and co-founder, will serve as chairman and board member in Altman’s place. “As Oklo explores strategic partnerships to deploy clean energy at scale, […]

Iran and the U.S. are set up to have a second round of nuclear talks this weekend in Rome, media reported. While Iran and the U.S. said the talks in Oman last weekend were “positive” and “constructive,” Iranian Foreign Minister Abbas Araghchi told reporters Wednesday that allowing Iran to continue enriching uranium is “non-negotiable,” according […]

EnergySolutions announced in a Tuesday press release it was awarded two government contracts that assist in nuclear waste management across prominent Naval sites in the United States. The Utah-based nuclear company was awarded new U.S. Navy Indefinite Delivery Indefinite Quantity (IDIQ) contracts that support waste management operations across numerous Naval Nuclear Propulsion Program sites. IDIQ […]

The Northrop Grumman LGM-35A Sentinel intercontinental ballistic missile is to have new silos, U.S. Air Force leaders told community leaders during town halls in Kimball, Neb. and Pine Bluffs, Wyo. early April. The Sentinel intercontinental ballistic missile (ICBM) has a significantly larger design than its predecessor 1960s-era Minuteman missile series, including the Boeing-made Minuteman III. […]

The National Nuclear Security Administration will complete the First Production Unit of the B61-13 this fiscal year, according to Fox News April 9. With production complete in December for the B61-12 life extension program, the National Nuclear Security Administration (NNSA) has now transitioned to producing the B61-13 gravity bomb, a new, higher-yield variant of the […]

BWX Technologies announced Tuesday it acquired 97 acres of land in Oak Ridge, Tenn. with the goal of rebuilding domestic uranium enrichment capabilities by manufacturing centrifuges. According to the emailed press release, the land acquisition would support DOE and its semi-autonomous National Nuclear Security Administration’s (NNSA) deployment of Domestic Uranium Enrichment Centrifuge Experiment (DUECE) technology. […]

A Navy official told a panel of senators last week that the lead Columbia-class ballistic missile submarine is currently running 12 to 18 months late, but they are trying to recover some of that delay time. In a written statement for the Senate Armed Services Seapower subcommittee hearing April 8, program executive officers for the […]

House Democratic leaders of the Energy and Commerce committee demanded answers from Secretary of Energy Chris Wright on the effects of mass firing at DOE. The letter, released April 14, was signed by full committee ranking member Frank Pallone, Jr. (D-N.J.), Energy subcommittee ranking member Kathy Castor (D-Fla.), and Oversight and Investigations subcommittee ranking member […]

The Northrop Grumman LGM-35A Sentinel future intercontinental ballistic missile may get a reprieve from President Donald Trump’s executive order as DoD re-baselined the program last year after a six-month Nunn-McCurdy review. President Donald Trump’s April 9 executive order, Modernizing Defense Acquisitions and Spurring Innovation in the Defense Industrial Base, speaks of cancellations of Major Defense […]

The Defense Innovation Unit announced April 10 next steps in its Advanced Nuclear Power for Installations program to deploy microreactor nuclear systems for power reliability at select military locations. The companies selected are: Antares Nuclear BWXT Advanced Technologies General Atomics Electromagnetic Systems Kairos Power Oklo Radiant Industries Incorporated Westinghouse Government Services X-energy These companies are […]

The city of Oak Ridge, Tenn., is studying alternative sites for a municipal airport with land cleaned up by the Department of Energy now earmarked by Orano USA for a major uranium enrichment project. Although a local airport has been long sought by the city of Oak Ridge, Exchange Monitor reported in October 2024 it […]

U.S. Strategic Command is looking into potential impacts of President Donald Trump’s Golden Dome missile defense to the nation’s nuclear deterrence, the commander said in a fiscal 2026 Strategic Forces Posture hearing April 9.  “We’re looking at some of the things that came from the SDI [Strategic Defense Initiative] initiatives, some of the talking points, […]

The Senate Energy and Natural Resources Committee voted 13 to 7 Wednesday to advance the nomination of James Danly to be deputy secretary of energy. The Danly nomination to be the No. 2 official in the Department of Energy can now go to the full Senate for a confirmation vote. No date for such a […]

The Department of Energy has conditionally agreed to provide five companies with high-assay low-enriched uranium (HALEU) for advanced nuclear projects.  The five companies awarded are: Kairos Power based in California; Radiant Industries based in California;  TerraPower based in Washington; TRISO-X, a Tennessee-based nuclear fuel subsidiary of X-Energy; and, Westinghouse Electric based in Pennsylvania. HALEU is […]

WASHINGTON – Former Rep. Brandon Williams, President Donald Trump’s nominee to head the National Nuclear Security Administration, told a Senate panel Tuesday he would “speak up” for the “men and women” that work for the agency. “If confirmed, I commit to you that I will stand up for the men and women of NNSA [National […]

In opening remarks at a hearing Wednesday on military posture in the Indo-Pacific region, Rep. Mike Rogers (R-Ala.) said to “accelerate AUKUS” to strengthen deterrence against China and North Korea. “China now has the world’s largest Navy—and a shipbuilding capacity over 200 times greater than our own,” Rogers, chair of the House Armed Services Committee, […]

Ernest Moniz and Joan Rohlfing, chief executive officer and chief operating officer of Nuclear Threat Initiative respectively, are stepping down from their roles in 2025 with no refills in place yet. According to a Wednesday press release by the Washington-based nonproliferation-focused nonprofit Nuclear Threat Initiative (NTI), Moniz and Rohlfing messaged the board, staff and partners […]