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  • Rendering of Ameren Missouri's planned Big Hollow gas plant and colocated battery facility.
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    Courtesy of Ameren Missouri
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    Ameren plans Missouri gas plant with 400-MW battery storage

    The Big Hollow Energy Center will be Ameren’s first large-scale battery facility, but the utility’s long-range plans call for installing 1.8 GW of energy storage by 2042.

  • Electric power lines running across a hilly landscape.
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    Bilanol via Getty Images
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    FERC rejects MISO, SPP plan to broaden scope of interregional transmission planning

    One dissenting commissioner said regulators "should not stand in the way of simple solutions" that would improve study accuracy.

  • A man looks at data center wiring in a large warehouse.
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    halbergman via Getty Images
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    ‘Growing reliability concerns’ top North Carolina regulator’s large load conference

    The North Carolina Utilities Commission has asked utilities to weigh in on whether new tariffs should be developed for some or all customers above a certain demand threshold as load forecasts grow.

  • An aerial view of houses topped with solar panels
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    Justin Sullivan via Getty Images
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    California budget leaves grid reliability programs in limbo, advocates say

    State legislators and the governor deferred decisions about the state’s Greenhouse Gas Reduction Fund and voter-approved climate bonds to later in the year.

  • President Donald Trump, joined by Republican lawmakers, holds a gavel after signing the 'One, Big Beautiful Bill' Act into law on the South Lawn of the White House on July 4.
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    Eric Lee via Getty Images
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    Trump signs budget bill slashing clean energy tax credits

    President Donald Trump promised additional executive branch restrictions on wind, solar and EV projects in exchange for Freedom Caucus members' support of the bill, Rep. Ralph Norman, R-S.C., said.

    Updated July 7, 2025
  • A home battery system is installed by Base Power.
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    Permission granted by Base Power
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    Base Power, GVEC partner on 2-MW Texas VPP

    Batteries will provide residential customers with power if there is a blackout while allowing GVEC to offer ancillary services and manage transmission costs.

  • An Airloom Energy wind turbine, which captures wind energy using 30-foot, vertically oriented airfoils that move around an ovular trackway about 80 feet above the ground.
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    Courtesy of Airloom Energy
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    Airloom Energy to pilot novel wind power tech at Wyoming site

    The shorter, more compact turbine design will be cheaper to produce, faster to deploy, more suitable for height-restricted areas and less likely to trigger local opposition, the Laramie-based company says.

  • Containers of batteries sit in a desert next to a field of solar panels.
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    The Desert Photo via Getty Images
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    Opinion

    Whatever happens with the IRA, energy storage is here to stay

    The electric grid needs flexibility, speed and stability. Energy storage offers all three.

  • Cameras set up outside the U.S. Supreme Court
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    Andrew Harnik via Getty Images
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    Federal agencies, including FERC and DOE, revoke environmental review rules

    The agencies eliminated all references to consider climate change, environmental justice and other key environmental issues in their permit reviews, Earthjustice said.

  • Containers of battery storage.
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    Young777 via Getty Images
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    New Jersey seeks 1 GW of transmission-scale storage

    The Garden State’s solicitation is part of a plan to have 2 GW of storage by 2030.

  • Electric transmission lines run through a desert.
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    Courtesy of Ten West Link
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    SPP secures funding for second phase of Markets+ development

    So far, eight power entities have signed on to funding agreements detailing how market implementation costs will be recovered.

  • Section 179D Energy Efficient Commercial Building Deduction
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    afterday via Getty Images
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    Groups decry Senate’s elimination of building efficiency deduction

    The Section 179D Energy Efficient Commercial Building Deduction has grown into a major incentive for owners to retrofit their properties, supporters say.  

  • Utility crews repair downed power lines.
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    John M. Chase via Getty Images
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    Opinion

    How AI can improve utility storm response with increased reliability, lower ratepayer costs

    With extreme weather increasing, AI can make storm response more efficient and effective for utilities, ratepayers, vendors, regulators and the various governments involved.

  • Senate Majority Leader John Thune, R-S.D., accompanied by Sen. John Barrasso, R-Wyo., Sen. Mike Crapo, R-Ind., and Sen. Lindsey Graham, R-S.C., speaks to reporters off the Senate floor after the Senate passed its megabill on July 1.
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    Andrew Harnik via Getty Images
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    Senate passes megabill that curbs IRA tax credits, drops wind and solar tax

    The amended bill also offers an exception to the onerous “placed in service” deadline of 2027 for projects that begin construction within a year of its passage.

  • A worker on a transmission tower.
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    Tony Savino via Getty Images
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    State utility regulators urge FERC to slash ROE transmission incentive

    Limiting the 0.5% extra return on equity to three years — or ending it — could lower utility income by millions annually, the utilities say.

  • A view of cooling towers at a nuclear power plant.
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    Chip Somodevilla via Getty Images
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    Opinion

    Trump attacks on NRC independence pose health, safety risks

    The exodus of key personnel at the Nuclear Regulatory Commission will jeopardize its ability to oversee the nuclear power fleet and slow the licensing of new facilities to a crawl.

  • Electricity from solar panels, dams, and wind turbines. Environmentally-friendly renewable energy concept.
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    bombermoon via Getty Images
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    Utility conferences to watch in 2025

    We’ve updated our list for the second half of the year with events on energy efficiency, load management and more.

    Updated June 27, 2025
  • Workers in fluorescent work vests on a scaffold are dwarfed by giant data center under construction
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    Nathan Howard via Getty Images
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    Affordability a ‘formidable challenge’ as load shifts to tech, industrial customers: ICF

    The consulting agency expects electricity prices to rise as much as 25% in some regions through 2030 due to necessary grid expansion, wildfire hardening and other infrastructure projects.

  • U.S. Senate Majority Leader John Thune (R-S.D.) speaks to reporters after walking off the Senate floor at the US Capitol Hill on June 29 in Washington, D.C. Senate Republicans worked overnight, forced by Democrats to read a new version of the "One, Big, Beautiful Bill," as they approach President Donald Trump's July 4 deadline.
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    Tasos Katopodis via Getty Images
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    Senate proposes harsh tax on renewables

    Former Trump senior adviser Elon Musk on Saturday said the Senate’s latest draft of the bill “gives handouts to industries of the past while severely damaging industries of the future.”

  • Two men look at a stack of air conditioners in boxes.
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    Spencer Platt via Getty Images
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    FERC’s Christie calls for dispatchable resources after grid operators come ‘close to the edge’

    “You never know about the next time, and there's going to be a next time,” Federal Energy Regulatory Commission Chairman Mark Christie said about grid operators' ability to avoid blackouts this week.

  • Hydrogen renewable energy production pipeline.
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    audioundwerbung via Getty Images
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    Opinion

    How regulators can protect hydrogen customers while enabling innovation

    By asking key questions, regulators can distinguish between fruitful and wasteful hydrogen projects. And by taking a holistic view and engaging with others, they can bring stability to the industry.

  • New York Gov. Kathy Hochul speaks from a podium featuring the seal of New York.
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    Michael M. Santiago via Getty Images
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    New York Gov. Hochul hints at ‘fleet-style approach’ to nuclear deployments

    A truly “competitive process” for siting the new nuclear capacity in New York would look beyond the three existing nuclear plants Constellation Energy owns near Lake Ontario, one analyst said.

  • An electrical engineer using a laptop while working at a substation.
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    SimonSkafar via Getty Images
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    Electrical manufacturers publish ‘digital substation’ standards

    “There are interoperability questions and there's a need for technical guidance for utilities interested in installing these ... self healing grid technologies,” NEMA Senior Vice President Patrick Hughes said.

  • DeepSeek, Sridhar, facilities managers
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    luza studios via Getty Images
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    Opinion

    Can oil and gas solve the AI power dilemma?

    The convergence between oil, technology and utilities reflects a profound structural shift — energy and computing are no longer parallel industries but mutually dependent pillars of modern innovation.

  • U.S. Sen. Kevin Cramer (R-ND) speaks to reporters before the weekly Republican Senate policy luncheon at the U.S. Capitol on April 01, 2025 in Washington, DC.
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    Kayla Bartkowski via Getty Images
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    Senate negotiating IRA tax credits, aims to vote on budget bill Friday

    Sen. Kevin Cramer, R-N.D., said there is “work being done” on the residential solar tax credit, which the House and the Senate Finance Committee voted to eliminate.