Data Centers & Energy Demand
Reporting on the growing demand for nuclear-generated electricity from data center operators and the power purchase agreements, policy questions, and grid implications that follow.
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Data Centers & Energy Demand
Industry reps tout nuclear as long-term power solution for AI data centers
WASHINGTON – Representatives across several energy industries consider natural gas the short-term source to power artificial intelligence (AI) and nuclear power will become the long-term solution. Industry experts said both natural gas and nuclear power will be needed to meet the growing energy demand created by AI and data centers, during last week’s Data Center […]
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Data Centers & Energy Demand
Constellation, Google enter into a long-term nuclear power deal
Constellation Energy continues its pursuit of uprating several of its operating reactors as the company signs its latest power purchase agreement with Google Tuesday. Constellation and Google agreed to a 20-year “clean energy collaboration” to add 890 megawatts of nuclear energy onto the PJM Interconnection grid, according to the press release. The agreement includes investments […]
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Data Centers & Energy Demand
Calvert Cliffs to receive uprate in Constellation, Amazon 20-year nuclear power deal
Constellation Energy’s Calvert Cliffs Clean Energy Center in Lusby, Md., will add 190 megawatts to its current capacity under a new power purchase agreement (PPA) with Amazon. Amazon and Constellation announced this 20-year-long deal on Sept. 30. Constellation said the deal “will enable more than $3 billion in Maryland infrastructure investment, including state-of-the-art improvements across […]
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Contracts & Procurement
Calvert Cliffs to receive uprate in Constellation, Amazon 20-year nuclear power deal
Constellation Energy’s Calvert Cliffs Clean Energy Center in Lusby, Md., will add 190 megawatts to its current capacity under a new power purchase agreement (PPA) between the company and Amazon. Amazon and Constellation announced this 20-year-long deal on Sept. 30. Constellation said the deal “will enable more than $3 billion in Maryland infrastructure investment, including […]
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Data Centers & Energy Demand
All reactor sizes have a place in the US nuclear future, panelists say
WASHINGTON – Nuclear industry panelists Jess Gehin and Ed McGinnis told the audience here at the POWER Magazine’s Experience POWER conference that all reactor designs will play a role in the upcoming future. Gehin, associate laboratory director for nuclear science and technology at the Department of Energy’s Idaho National Laboratory, said during a Tuesday panel […]
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Advanced Nuclear & SMRs
DOE to focus heavily on fusion energy through Genesis Mission
WASHINGTON – As the Department of Energy’s Genesis Mission continues to shape up, Under Secretary of Science Dario Gil said the agency is committed to making sure fusion technology is a “success.” Gil said during POWER Magazine’s Experience POWER Tuesday keynote that DOE has set out a goal, emphasized in its Fusion Roadmap, to have […]
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Data Centers & Energy Demand
Domestic supply chain still needs to catch up to meet growing energy demands, speakers say
WASHINGTON – To meet the incoming energy and artificial intelligence (AI) demand, the United States’s nuclear supply chain needs a major uplift to help make reactor construction economical and timely, nuclear industry panelists said Tuesday here. Nuclear power has been tied with AI as a baseload source of energy for data center operations over the […]
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Data Centers & Energy Demand
All reactor designs have a place in the US nuclear future, panelists say
WASHINGTON – Nuclear industry panelists Jess Gehin and Ed McGinnis told the audience here at the POWER Magazine’s Experience POWER conference that all reactor designs will play a role in the upcoming future. Gehin, associate laboratory director for nuclear science and technology at the Department of Energy’s Idaho National Laboratory, said during a Tuesday panel […]
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Data Centers & Energy Demand
DOE to focus heavily on fusion energy through Genesis Mission
WASHINGTON – As the Department of Energy’s Genesis Mission continues to shape up, Under Secretary of Science Dario Gil said the agency is committed to making sure fusion technology is a “success.” Gil said during POWER Magazine’s Experience POWER Tuesday keynote that DOE has set out a goal, emphasized in its Fusion Roadmap, to have […]
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Data Centers & Energy Demand
Ga. Power, Google to collaborate on nuclear plant uprates
Atlanta-based Georgia Power plans to uprate its Vogtle and Hatch plants through a new agreement with Google, the utility said Monday. The two entities’ agreement, which is subject to approval by the Georgia Public Service Commission, would support uprates that would bring about 96 megawatts to the electric grid, according to the Georgia Power press […]
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Data Centers & Energy Demand
Georgia Power, Google to collaborate on nuclear power plant uprates
Atlanta-based Georgia Power plans to uprate its Vogtle and Hatch plants in Georgia through a new agreement with Google, the utility said Monday. The two entities’ agreement, which is subject to approval by the Georgia Public Service Commission, would support uprates that would bring about 96 megawatts to the electric grid, according to the Georgia […]
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Cleanup & Remediation
Wrap Up: Holtec pauses IPO amid data center backlash; NRC tackles GTCC; Corps remediates old Fort Belvoir nuke; Paducah endures ‘quake-nado’; Dems seek Project Velocity answers; Kyl dies at 84; more
Holtec International confirmed in a press release Thursday it is pausing its planned initial public offering (IPO),due to a combination of market factors including plummeting support for artificial intelligence data centers. “The decision to postpone the offering has been caused by the unusual confluence of developments that has impaired investor confidence in the market for […]
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Data Centers & Energy Demand
Holtec hits the pause button on IPO, partly due to data center backlash
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 […]
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Data Centers & Energy Demand
AI data center supporters have ‘terrible communications,’ Gil says
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 […]
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Cleanup & Remediation
Walsh touts EM rebranding and AI, nuclear-related investment
ARLINGTON, VA – The head of the Department of Energy’s $8-billion nuclear cleanup branch said here Tuesday the Office of Environmental Management (EM) is indeed being renamed. In his “State of EM” speech, Walsh again said the Environmental Management office is being rebranded as the “Office of Nuclear Restoration and Revitalization. His remarks came at […]
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Cleanup & Remediation
AI, data centers dominate much of Cleanup Workshop
ARLINGTON, Va. – Someone who mistakenly stumbled into the Department of Energy’s National Cleanup Workshop without an agenda might be excused for confusing it with a conference on artificial intelligence (AI). Many conversations from the podium and in the hallways here this week have focused to some extent on the potential and perils of AI. […]
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Data Centers & Energy Demand
Savannah River Site growth might need 17,000 new homes
ARLINGTON, Va. – The anticipated expansion of missions and private-sector projects around Savannah River Site could require the surrounding region to build as many as 17,000 homes over the next five years, according to a local official here Tuesday. Chuck Smith, a former city councilman in Aiken, S.C. where Savannah River Site (SRS) is located, […]
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Budget & Policy
AI dominates much of Cleanup Workshop
ARLINGTON, Va. – Someone who mistakenly stumbled into the Department of Energy’s National Cleanup Workshop without an agenda might be excused for confusing it with a conference on artificial intelligence (AI). Many conversations from the podium and in the hallways here this week have focused to some extent on the potential and perils of AI. […]
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Data Centers & Energy Demand
NRC’s 7th annual workshop to focus on AI maturity
The Nuclear Regulatory Commission will host its seventh annual Artificial Intelligence (AI) Workshop on Sept. 15 from 9 a.m. to 5 p.m. Eastern Time at NRC’s headquarters in Rockville, Md. This year’s workshop will be titled: “Navigating the AI Landscape: Regulator Transformation, Industry Innovation, and Global Collaboration.” According to the event’s agenda, it will heavily […]
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Cleanup & Remediation
Earnings rise, revenue dips at Amentum
Earnings rose at Amentum, Chantilly, Va., in the third quarter of fiscal 2026 although its near-term revenue dipped from contract protest delays and other factors. That is according to Amentum’s Aug. 10 earnings release. Net earnings for the quarter ended July 3 were $66 million, or $0.27 a share, up from $10 million, or $0.04 […]
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Data Centers & Energy Demand
Nvidia reaches agreement for DOE Portsmouth data site
The technology company Nvidia said Monday it has reached a lease agreement for “land, power and shell” or LPS facilities for an artificial intelligence (AI) data center at the Department of Energy’s Portsmouth Site in Piketon, Ohio. “Today, we are partnering with SB Energy to secure LPS capacity at the exceptional PORTS-Pike Technology Campus in […]
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Data Centers & Energy Demand
Local groups split on Savannah River Site data center
South Carolinians are split on the federal government’s desire to build a data center at the Department of Energy’s Savannah River Site, with supporters focusing on jobs and technological advances, and detractors expressing concerns about potential environmental impacts. On July 20, DOE’s semiautonomous National Nuclear Security Administration (NNSA) announced that it tasked Amentum with securing […]
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Budget & Policy
Wrap up: Primary upcoming for Hanford rep replacement; Air Force modifying B-52 for testing; new DOE data center plans; more
Washington state’s open primary Aug. 4 will decide what two candidates will be on the November ballot to succeed Rep. Dan Newhouse (R-Wash.) to represent the 4th congressional district, which includes the Department of Energy’s Hanford Site. There are 11 candidates running for the office that Newhouse is vacating in January, according to the Spokesman-Review […]
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Data Centers & Energy Demand
DOE touts another data center, this one at Paducah
For the second time in two weeks, the Department of Energy unveiled plans for a new data center at one of its nuclear installations, this one at the Paducah Site in Western Kentucky. In a Wednesday morning news release, Secretary of Energy Chris Wright said DOE is teaming up with several energy organizations to help […]
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Data Centers & Energy Demand
Local groups split on Savannah River Site data center
South Carolinians are split on the federal government’s desire to build a data center at the Department of Energy’s Savannah River Site, with supporters focusing on jobs and technological advances, and detractors expressing concerns about potential environmental impacts. On July 20, DOE’s semiautonomous National Nuclear Security Administration (NNSA) announced that it tasked Amentum with securing […]
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Data Centers & Energy Demand
S.C. nuclear watchdog has plenty of Savannah River data center questions
A group that is a vocal critic of the Department of Energy and the nuclear industry in South Carolina said last week it has many questions about federal plans to develop a data center at the Savannah River Site (SRS) near Aiken, S.C. DOE’s semiautonomous National Nuclear Security Administration (NNSA) said last week it plans […]
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Data Centers & Energy Demand
DOE touts another data center, this one at Paducah
For the second time in two weeks, the Department of Energy unveiled plans for a new data center at one of its nuclear installations, this one at the Paducah Site in Western Kentucky. In a Wednesday morning news release, Secretary of Energy Chris Wright said DOE is teaming up with several energy organizations to help […]
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Data Centers & Energy Demand
S.C. nuclear watchdog has plenty of Savannah River data center questions
A group that is a vocal critic of the Department of Energy and the nuclear industry in South Carolina said last week it has many questions about federal plans to develop a data center at the Savannah River Site (SRS) near Aiken, S.C. DOE’s semiautonomous National Nuclear Security Administration (NNSA) said last week it plans […]
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Data Centers & Energy Demand
Feds pick Amentum to potentially develop Savannah River Site data center
Amentum has been selected by the Department of Energy’s semiautonomous National Nuclear Security Administration (NNSA) to negotiate a lease for a data center at the Savannah River Site in South Carolina, the organizations said Monday. NNSA picked Amentum to enter into “phased” lease negotiations for a data center and accompanying on-site generation, NNSA and Chantilly, […]
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Data Centers & Energy Demand
NNSA picks Amentum to potentially develop Savannah River data center
Security Administration (NNSA) to negotiate a lease for a data center at the Savannah River Site in South Carolina, the organizations said Monday. NNSA picked Amentum to enter into “phased” lease negotiations for a data center and accompanying on-site generation, NNSA and Chantilly, Va-based Amentum said in a July 20 press release. NNSA said it […]







