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

    Trump Warns China, Russia Against Involvement in Iran War

    (Reuters) – U.S. President Donald Trump said on Friday that he does not believe China or Russia are “participating” in the ongoing Iran conflict, but warned that if they did…

    Iran War Spreads to Red Sea and Caspian, Gulf Quiet as US Forgoes Strikes

    Signs of the Iran war’s spread emerged this weekend despite a pause in U.S. strikes, as Yemen’s Iran-aligned Houthis attacked Saudi oil installations along the Red Sea coast and Iran…

    Have You Seen?

    Nippon Sanso Matheson to build $5.4m industrial gas site in Texas

    • July 27, 2026
    Nippon Sanso Matheson to build $5.4m industrial gas site in Texas

    Middle East conflict sparks closure fears for UK’s largest gas storage site

    • July 27, 2026
    Middle East conflict sparks closure fears for UK’s largest gas storage site

    Trump Warns China, Russia Against Involvement in Iran War

    • July 27, 2026
    Trump Warns China, Russia Against Involvement in Iran War

    Iran Will Halt Attacks as Long as US Maintains Pause, Iranian Source Says After Trump Calls Off Strikes

    • July 27, 2026
    Iran Will Halt Attacks as Long as US Maintains Pause, Iranian Source Says After Trump Calls Off Strikes

    Iran War Spreads to Red Sea and Caspian, Gulf Quiet as US Forgoes Strikes

    • July 27, 2026
    Iran War Spreads to Red Sea and Caspian, Gulf Quiet as US Forgoes Strikes

    Most Gulf Coast Refineries Unaffected by Tropical Storm Bertha

    • July 25, 2026
    Most Gulf Coast Refineries Unaffected by Tropical Storm Bertha

    CG Power Reports Record Q1 FY27 Revenue and Profit as Order Book Surges 45% to INR 17,333 Crore

    • July 25, 2026
    CG Power Reports Record Q1 FY27 Revenue and Profit as Order Book Surges 45% to INR 17,333 Crore

    US Energy Firms Cut Rigs for First Time in Six Weeks, Says Baker Hughes

    • July 25, 2026
    US Energy Firms Cut Rigs for First Time in Six Weeks, Says Baker Hughes

    Oil Falls on Report China Pushing for End US-Iran War

    • July 25, 2026
    Oil Falls on Report China Pushing for End US-Iran War

    PERSPECTIVE: Wind and Solar Have an Important Role – But They Are Energy “Diversification”, Not Energy “Transition”

    • July 25, 2026
    PERSPECTIVE: Wind and Solar Have an Important Role – But They Are Energy “Diversification”, Not Energy “Transition”