The Trump administration introduced Tuesday it could present Constellation Vitality with a $1 billion mortgage to restart a nuclear reactor at Three Mile Island.
The power firm stated final 12 months it could reopen the reactor, which had been shuttered since 2019, after Microsoft dedicated to buying all of the electrical energy from the 835 megawatt energy plant for 20 years. Constellation estimated the mission would price $1.6 billion, and it expects to finish the refurbishment in 2028.
Phrases of Microsoft’s take care of Constellation weren’t disclosed. Analysts at Jefferies have estimated the tech firm is perhaps paying about $110 to $115 per megawatt-hour over 20 years of the deal.
That’s cheaper than a brand-new nuclear energy plant would price, however it’s a hefty premium over wind, photo voltaic, and geothermal, based on a comparability of power prices from Lazard. Even wind and photo voltaic tasks outfitted with utility-scale batteries to allow 24/7 energy are cheaper.
Nonetheless, tech corporations have just lately fallen in love with nuclear as energy calls for for his or her knowledge facilities and AI efforts have skyrocketed. This summer season, Microsoft competitor Meta signed its personal take care of Constellation, shopping for the “clear power attributes” of a 1.1 gigawatt nuclear energy plant in Illinois.
The reactor at Three Mile Island that’s being restarted isn’t the notorious Unit 2, which melted down in 1979. Somewhat, it’s Unit 1, which was commissioned in 1974 and brought offline in 2019 as low cost pure gasoline eroded its profitability.
The debt facility is being made by way of the Division of Vitality’s Mortgage Applications Workplace (LPO), which was fashioned below the Vitality Coverage Act of 2005 to foster the expansion of unpolluted power applied sciences.
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The LPO is most well-known for its mortgage to Solyndra, a U.S. photo voltaic startup that went belly-up through the Nice Recession. Total, although, specialists contemplate the LPO successful, with a default price of three.3% after recoveries. Tesla, as an example, obtained a $465 million mortgage below this system in 2010 and paid it again by 2013.
Final month, the LPO finalized a $1.6 billion mortgage to American Electrical Energy, utilizing federal {dollars} to assist the improve of round 5,000 miles of transmission strains.
The Inflation Discount Act, which handed through the Biden administration, created one other pot of cash below the LPO often known as the Vitality Infrastructure Reinvestment program. That program was created to revive present energy vegetation to operation supplied they keep away from or cut back pollution or greenhouse gasoline emissions. The Trump administration saved it largely in tact, rebranding it the Vitality Dominance Financing Program.
In its press launch, the Division of Vitality, maybe erroneously, says the the EDF Program was created below the Working Households Tax Reduce Act. It was as an alternative approved below the One Huge Stunning Invoice Act.

