Electric Utility Entergy Eyes Adding More Nuclear Power in U.S. South

By

Nuclear Plant in Ohio

NEW YORK, April 29 (Reuters) – U.S. electric utility Entergy (ETR.N) is looking to expand its nuclear power output by upgrading its existing plants across the U.S. South while it considers advanced nuclear technologies, company executives said on Tuesday.

U.S. nuclear power, which is virtually carbon free, has been in high demand in recent years, particularly as Big Tech grapples with balancing growing electricity needs with climate-driven energy pledges.

Entergy recently completed a refueling outage at its River Bend nuclear plant and plans work at the site that will clear the way for expanding the 967-megawatt St. Francisville, Louisiana, plant by about 40 MW, the company said on an earnings call with investors.

The power company is considering adding 275 MW of nuclear electric capacity through other upgrades of its existing fleet.

It has also secured a site permit for a new nuclear reactor in Mississippi and is in discussion with potential buyers of any power that would be produced from a potential plant.

Advanced nuclear technologies, like small modular reactors, are untested in the U.S. New nuclear builds have typically faced cost overruns, with some being abandoned during construction due to regulatory restraints.

Entergy is attempting to manage construction risk with any nuclear build, said Entergy CEO Drew Marsh on the call.

“We need to be able to solve that commercial question up front to move forward with nuclear on a more rapid pace,” Marsh said.

Reporting by Laila Kearney; Editing by Jan Harvey

Share This:


More News Articles

 

  • Related Posts

    Top US Refiners See Profits Soar, Step Up Investor Rewards

    By Nicole Jao Top refiners post combined second-quarter profit of $12.6 billion Capital returns to shareholders hit $6.3 billion in second quarter TD Cowen sees Marathon and Valero each repurchasing…

    BofA to Plow $250 Billion Into Critical Infrastructure Projects

    By Paula Seligson and Katherine Doherty Bank of America Corp. unveiled a $250 billion initiative to invest in critical infrastructure across the US over the next year, joining its peers…

    Have You Seen?

    China Rare Earth Firms Freeze U.S. Exports Weeks Before Xi-Trump Summit

    • September 4, 2026
    China Rare Earth Firms Freeze U.S. Exports Weeks Before Xi-Trump Summit

    Europe Gas Prices Head for Fourth Straight Weekly Gain

    • September 4, 2026
    Europe Gas Prices Head for Fourth Straight Weekly Gain

    Iran Says It’s Found Ways to Dodge U.S. Oil Blockade

    • September 4, 2026
    Iran Says It’s Found Ways to Dodge U.S. Oil Blockade

    India Plans Mandatory Battery Storage at Solar and Wind Projects

    • September 4, 2026
    India Plans Mandatory Battery Storage at Solar and Wind Projects

    UK must bolster food supply chain resilience

    • September 4, 2026
    UK must bolster food supply chain resilience

    Carbon capture and conversion technology wins Australian science award

    • September 4, 2026
    Carbon capture and conversion technology wins Australian science award

    Nano Nuclear Energy and Howden work on helium circulator nuclear design

    • September 4, 2026
    Nano Nuclear Energy and Howden work on helium circulator nuclear design

    UK Poised to Approve Jackdaw Gas Field as Energy Costs Soar

    • September 4, 2026
    UK Poised to Approve Jackdaw Gas Field as Energy Costs Soar

    Argentina Targets Falklands Oil Drillers With Tougher Sanctions

    • September 4, 2026
    Argentina Targets Falklands Oil Drillers With Tougher Sanctions

    U.S. Diesel Prices Hit All-Time High as Global Fuel Squeeze Deepens

    • September 4, 2026
    U.S. Diesel Prices Hit All-Time High as Global Fuel Squeeze Deepens