Publications: Nuclear Energy & Radwaste Monitor

The New Mexico State Land Office issued an executive order Sept. 4 that would ban any new uranium mining activities in the state. The order, issued by New Mexico Land Commissioner Stephanie Garcia Richard, pushes for the state agency to prioritize nuclear cleanup at legacy uranium sites, according to a press statement. It will also […]

ARLINGTON, Va. – Rep. Chuck Fleischmann (R-Tenn.) told the National Cleanup Workshop here on Wednesday he expects the Energy & Water Development bill for fiscal 2027 to pass during the so-called “lame duck” session after Congress returns following the November election. Fleischmann, a member of the House Appropriation Committee, chairs the Energy & Water subcommittee […]

After earlier reports from media outlets about Holtec suspending its initial public offering (IPO), the company officially said Thursday that it will postpone the launching of its IPO due to recent market conditions. In its company’s press release, Holtec said: “The decision to postpone the offering has been caused by the unusual confluence of developments […]

Torrance, Calif.-based Antares Nuclear was awarded $161 million by the U.S. Air Force last week to advance its nuclear reactor technology for space applications. The Air Force award to Antares represents the largest Department of Defense contract for space nuclear power so far, according to the company’s Sept. 11 press release.  Under the program, the […]

Berkeley, Calif.-based small modular reactor developer Deep Fission installed and retrieved its full-size prototype reactor canister from a borehole in Kansas, the company said Sept. 10. According to the company’s press release, Deep Fission’s workers lowered its 20-foot canister to 100 feet below ground in a 34-inch wide borehole and then brought it back up […]

WASHINGTON – The Department of Energy could consider using the Nuclear Waste Fund to help fund waste management-related facilities to go online at Nuclear Lifecycle Innovation Campuses. During the House Energy and Commerce’s Energy subcommittee hearing Tuesday, DOE’s Assistant Secretary for Nuclear Energy Ted Garrish told the panel that the department and Congress need to […]

Energy Secretary Chris Wright continues to call on Iran to fall in line with the International Atomic Energy Agency’s (IAEA) Nuclear Non-Proliferation Treaty (NPT) Safeguards agreement in a Monday speech. Wright told the IAEA’s General Conference in Vienna, Austria, that Iran’s lack of transparency and failure to abide by the NPT-required safeguards has been “unacceptable.” […]

ARLINGTON, Va. – Legislation modifying the Nuclear Waste Policy Act (NWPA), could remove a roadblock to the full implementation of the Department of Energy’s Nuclear Lifecycle Innovation Campus, a DOE official said. During Wednesday’s session at the National Cleanup Workshop, several panels discussed the early progress of the nuclear  campuses. Marla Morales, DOE’s acting deputy […]

ARLINGTON, Va. – The Nuclear Regulatory Commission is working to address management of greater than class C (GTCC) waste through a recent rulemaking, Commissioner Matthew Marzano said Wednesday here. The NRC Commissioner opened up the final day of the Nuclear Cleanup Workshop with a keynote address focused on the NRC’s role in the cleanup sector. […]

The state of Tennessee, the United Kingdom and the Tennessee Valley Authority (TVA) have agreed to work together on bringing commercial fusion energy online. According to the Monday announcement, the three entities will collaborate to work on fusion supply chain needs, workforce development and a regulatory pathway that could scale up the technology. This will […]

ARLINGTON, Va. – The Department of Energy’s Undersecretary of Science Dario Gil wants “cooler heads to prevail” on the comparative merits of artificial intelligence (AI) data centers amid public backlash. Much of the discussion during the Nuclear Cleanup Workshop centered around AI and how DOE intends to leverage the technology and build data centers on […]

Centrus Energy and Antares Nuclear signed a multi-year agreement Thursday where Centrus will provide high-assay low-enriched uranium (HALEU) to Torrance, Calif.-based microreactor developer. In the span of two months, Centrus signed its third HALEU supply contract with an advanced reactor company with Radiant Nuclear last week and X-energy in August. Centrus said in a press […]

Long Beach, Calif.-based maritime nuclear startup Bluecore Energy raised $50 million in seed funding this week. The seed round is the first official stage of fundraising from outside investors for a startup company. Bluecore, founded in 2025, said in its Tuesday press release that the recent funding comes at a time where the company is […]

Twenty-five years ago, after terrorists flew airplanes into New York’s World Trade Center and the Pentagon in Virginia, then-Secretary of Energy Spencer Abraham ordered all Department of Energy facilities be placed in high security status. “All non-essential DOE personnel are evacuated and sent home,” according to a DOE webpage on Sept. 11, 2001. As for […]

The South Carolina Environmental Law Project (SCELP) is demanding the Department of Energy and its National Nuclear Security Administration (NNSA) conduct a public environmental review of plans to provide 19.7 metric tons of surplus weapons-grade plutonium to private nuclear companies. SCELP published the letter of demand Sept. 8 on behalf of Nuclear Watch New Mexico, […]

NANO Nuclear and Enveniam signed a non-binding memorandum of understanding to collaborate on building out a nuclear fuel cycle infrastructure and deploying NANO’s microreactor technology.  Enveniam, based in Oak Ridge, Tenn., is a project integration solutions company that works in various areas of the energy sector, including nuclear energy. New York-based NANO is an advanced […]

The Department of Energy’s Office of Energy Dominance Financing issued a loan worth up to nearly $2 billion to NextEra Energy to help with efforts to restart the Duane Arnold nuclear plant in Iowa. The $1.9 billion loan is the largest yet that DOE has issued to help revive a nuclear power plant. The former […]

Holtec is anticipating a multi-billion-dollar valuation, announcing the launch of the roadshow  for its initial public offering (IPO) in an amended Securities and Exchange Commission (SEC) filing Tuesday. After initially filing registration for an IPO in July, Holtec said in its press release it plans to offer 50 million shares at prices that range between […]

West Palm Beach, Fla.-based ONE Nuclear Energy said Tuesday it began the environmental evaluation process for its small modular reactor plans, Project Amberjack, in Louisiana. ONE Nuclear, a developer of natural gas and advanced nuclear technologies, said in its press release Project Amberjack would be a multi-unit SMR campus that could produce up to 1,000 […]

Centrus Energy and Radiant Nuclear agreed to a long-term deal where Centrus will provide high-assay low-enriched uranium (HALEU) for Radiant’s incoming fuel needs following its Janus program selection. The Army’s Janus program awarded Radiant with $750 million to construct its Kaleidos microreactor at Fort Benning in Georgia and develop 15 microreactors across several military installations. […]

West Virginia has been selected as a finalist to host a nuclear campus under a high-profile Department of Energy program Gov. Patrick Morrisey (R) announced in a Tuesday press conference. West Virginia is now the sixth state to be considered for a nuclear lifecycle innovation campus, joining Idaho, Louisiana, Oklahoma, Tennessee and Utah, which were […]

The U.S. Navy unveiled plans this week for a nuclear microreactor at the Naval Weapons Station Crane in Indiana, which will be the first base to use the technology. The microreactor installed at the naval base will be owned and operated by a private company and provide electricity inside the fence even through power outages, […]

WASHINGTON – The advanced nuclear technology sector likes the idea of used fuel reprocessing, but is still trying to figure out the economics of it, a House Science, Space and Technology Committee panel heard last week.  Several nuclear industry specialists testified before the House Science’s Energy subcommittee about the direction of the domestic advanced reactor […]

Southern California Edison (SCE) began several new decommissioning tasks at the San Onofre Nuclear Generating Station (SONGS) during the second quarter of 2026, according to a recent update from the company. According to the second quarter update, SCE, an Edison International subsidiary, said it began to clear out and start hazardous materials removal as well […]

With the public comment period ending for the Nuclear Regulatory Commission’s (NRC) radiation standards rulemaking, NRC Chair Ho Nieh is making the case for moving away from “as low as reasonably achievable,” or ALARA in an opinion column for Exchange Monitor. The rulemaking, part of a series of changes mandated by Executive Order 14300, would […]

The Nuclear Regulatory Commission (NRC) issued two-low level violations against Holtec’s Palisades nuclear plant in Michigan for not complying with NRC requirements for radiation protection. In NRC’s inspection report published Monday, NRC said it found Palisades’ failed to manage the radioactive contamination parts of the plant and did not properly analyze the possible internal radiation […]

The House of Representatives voted 370-48 Tuesday to pass a conferenced, short-term continuing resolution (CR) funding the federal government through Dec. 11, but the House Appropriations chair still criticized the Senate for not working on its individual appropriations bills. President Donald Trump signed the bill into law Wednesday to prevent a government shutdown. The resolution […]

Borehole drilling is underway at Finland’s deep geological repository as Finnish nuclear waste management company Posiva Oy said last week it has begun drilling the first underground deposition hole. Posiva said in its Aug. 27 company update that the operation started the afternoon of Aug. 26, when the drill head of the Deposition Hole Boring […]