Energy Storage


  • Aerial Photo of Coal Pile at Power Plant.
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    Kent Raney via Getty Images
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    Illinois can replace fossil plants with storage, capacity from queues: NRDC

    A study published Thursday by the Natural Resources Defense Council was developed in response to a PJM report that Illinois needs $700 million in transmission to replace 11.6 GW of fossil-fueled capacity.

    By Aug. 1, 2024
  • A Fluence Energy Gridstack battery storage system.
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    Courtesy of Fluence
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    Excelsior Energy Capital to install 2.2 GWh of Fluence Energy batteries

    Beginning in 2025, Fluence will supply Excelsior Energy Capital with U.S.-made Gridstack Pro batteries expected to qualify for the IRA’s 10% domestic content bonus.

    By Brian Martucci • July 31, 2024
  • Rural lane meanders among modern windmill technology and steel electrical pylons. Laramie, Wyoming, 2009 Explore the Trendlineâž”
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    Chuck Schug Photography via Getty Images
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    Trendline

    Top 5 Stories from Utility Dive

    The U.S. clean energy transition is expected to accelerate in 2024 but faces question around transmission, financing, federal elections and other issues.

    By Utility Dive staff
  • An illustration of utility-scale battery storage.
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    Adeline Kon/Utility Dive
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    New York incorporates lithium-ion battery safety into draft fire code update

    The proposed changes incorporate recommendations from a state working group convened by Gov. Kathy Hochul, D, last year after a spate of grid-scale battery fires.

    By Brian Martucci • July 30, 2024
  • Hitachi battery energy storage
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    Permission granted by BGE
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    Sponsored by Hitachi Energy

    Helping keep the heat on in rural Maryland

    Case study: BGE advanced clean energy goals and met state requirements with battery energy storage.

    July 29, 2024
  • Salcomp's manufacturing facility in Arlington, Texas
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    Courtesy of Enphase Energy
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    Enphase Energy revenue drops 57% but California net metering rules spur battery sales

    The revenue decrease was due to a “broad-based slowdown” in the U.S. and Europe caused by higher interest rates, policy changes and other factors, the company said.

    By Brian Martucci • July 25, 2024
  • Nostromo Energy's IceBrick thermal energy storage system atop building's roof.
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    Courtesy of Nostromo Energy
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    Opinion

    Energy storage systems lower costs for building operators, even as average electricity prices rise

    The return on investment for installing thermal energy storage systems is moving closer to between three and five years, with buildings joining programs like demand response, Nostromo Energy’s CEO says.

    By Yoram Ashery • July 24, 2024
  • Modern container battery energy storage power plant system rendering
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    Petmal via Getty Images
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    Energy storage industry sees 117% increase in corporate funding in H1 2024: Mercom

    Storage deal volume reached $15.4 billion in the six months ending June 30, but funding for smart grid companies dropped 11% from the year-earlier period to $1.8 billion, Mercom Capital Group said.

    By Brian Martucci • July 23, 2024
  • Two seated grey-haired men in suits and ties talk behind a wooden table with a man smiling in the background.
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    Anna Rose Layden via Getty Images
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    Bipartisan energy permitting bill ups FERC transmission siting authority, requires interregional planning

    The Senate bill released Monday could guide the framework for action on permitting reform, which may not come until next year, according to observers.

    By July 23, 2024
  • Solar panels and wind turbines in the desert producing renewable energy.
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    narvikk via Getty Images
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    Deep Dive

    Innovative solutions emerge to reduce 2.5-TW US clean energy interconnection backlog

    California’s project scoring criteria, the Texas connect and manage option and SPP’s work to link system planning with the interconnection process across its multistate region could speed the clean energy expansion.

    By July 22, 2024
  • An illustration of utility-scale battery storage.
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    Adeline Kon/Utility Dive
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    Intersect Power secures $837 million to boost Texas storage portfolio by nearly 1 GWh

    The package will finance three 320-MWh storage facilities set to complement 1.2 GW of Intersect Power-owned peak solar capacity later this year.

    By Brian Martucci • July 18, 2024
  • An illustration of utility-scale battery storage.
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    Adeline Kon/Utility Dive
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    IRA could make US-made lithium-ion battery systems competitive with Chinese alternatives: reports

    IRA incentives are shifting planned production capacity from Europe to North America as global demand for batteries grows by an expected 21% annually through 2028, according to two new reports from Clean Energy Associates.

    By Brian Martucci • July 16, 2024
  • Cars drive through along a road in Lajas, Puerto Rico, next to downed power lines.
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    Jose Jimenez/Getty Images via Getty Images
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    DOE to deploy over 3,000 solar + storage home systems in 2024 for most vulnerable Puerto Ricans

    DOE’s Solar Access Program could incentivize installation of up to 30,000 home energy systems for low-income households facing frequent power outages and other challenges.

    By July 16, 2024
  • A rendered photo of the outside of Entek's battery separator facility in Indiana.
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    Courtesy of Entek
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    Entek receives $1.2B DOE conditional loan for Indiana battery separator facility

    The loan covers most of the costs to build the facility in Terre Haute, Indiana, which is expected to boost the domestic lithium-ion battery cell supply chain.

    By Joelle Anselmo • July 10, 2024
  • Utility Dive interview series
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    Yujin Kim/Utility Dive
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    Q&A

    Hydrostor’s longer-duration storage tech is ‘bankable’ today but ‘not every market is ready’: CEO

    “In the next two to five years, I have a tough time envisioning a major market that won’t be in dire straits without long-duration storage,” Curtis VanWalleghem said.

    By Brian Martucci • July 9, 2024
  • Wind turbines seen behind solar panels at a wind farm.
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    Mario Tama via Getty Images
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    Global solar and wind capacity will more than triple to 8 TW by 2033: Wood Mackenzie

    Global energy storage will grow by 636% to add nearly 2,789 GWh of capacity over the next decade, according to WoodMac's latest global market outlook.

    By July 9, 2024
  • Tesla's pre-assembled Megapack, with battery moduled, bi-directional inverters and thermal management systems, controls.
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    Courtesy of Tesla
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    Tesla Energy deploys company record 9.4 GWh of storage in Q2 2024

    The results come as Tesla ramps up production at a 40-GWh Megapack factory in California and begins construction on a similarly-sized facility in China.

    By Brian Martucci • July 9, 2024
  • Electricians repairing wire of the power line on bucket hydraulic lifting platform vehicle with solar panels and wind turbines in power station
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    Soonthorn/stock.adobe.com

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    Sponsored by Energy Exemplar

    The imperative of integrated system planning

    Integrated system planning can help transform complexity to achieve a reliable, resilient and decarbonized grid.

    July 8, 2024
  • A rendering of energy storage system or battery container units in a factory or warehouse.
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    PhonlamaiPhoto via Getty Images
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    Clean energy group releases safety-focused model ordinance for energy storage facilities

    The “first of its kind policy” incorporates fire safety best practices into guidance for permitting authorities, an American Clean Power Association official said.

    By Brian Martucci • July 2, 2024
  • Rendering of LG's $5.5 billion battery plant in Queen Creek, Arizona
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    Courtesy of LG Energy Solution
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    LG pauses construction on part of $5.5B Arizona battery plant

    The firm said it's adjusting the pace of its investments but remains confident the facility will play an important role in its operations.

    By Sebastian Obando • July 2, 2024
  • Solar panels and wind turbines generating renewable energy for green and sustainable future.
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    pidjoe via Getty Images
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    Higher renewables costs, uncertainty show need for diverse energy resources: Lazard report

    Lazard’s Levelized Cost of Energy+ report showed tailwinds for energy storage but a notable increase in costs for new-build renewables since 2021.

    By Brian Martucci • June 28, 2024
  • Solar panels at Salt River Project's Copper Crossing project in Arizona.
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    Courtesy of Salt River Project
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    SRP seeks non-lithium, 10-hour energy storage solutions to meet rising power demand

    Salt River Project says it needs to double or triple the resource capacity on its system by 2035, including through long-duration energy storage.

    By June 27, 2024
  • Sign for the US Department of Energy out-front of their headquarters the James Forrestal Building in Washington, D.C.
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    The Bold Bureau via Getty Images
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    DOE provides $63.5M for ‘transformative’ energy solutions, including new storage technology

    The funding includes $20 million for Ion Storage Systems in Beltsville, Maryland, to expand its manufacturing of solid-state lithium-metal batteries for the electric vehicle market.

    By June 26, 2024
  • An illustration of utility-scale battery storage.
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    Adeline Kon/Utility Dive
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    New York PSC adopts energy storage road map detailing path to 6 GW by 2030

    The PSC order targets 3 GW of new utility-scale storage, 1.5 GW of new retail storage and 200 MW of new residential storage in addition to the 1.3 GW of storage assets already deployed in the state.

    By Brian Martucci • June 25, 2024
  • The High Mesa solar and storage project in Garfield County, Colorado.
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    Courtesy of Holy Cross Energy
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    US energy storage installations set Q1 record with 84% jump: WoodMac/ACP

    Utility-scale installations more than doubled from Q1 2023 while residential installations increased by 48%, driven by California’s NEM 3.0 net billing tariff.

    By Brian Martucci • June 25, 2024
  • Windmill farm in Bradford County, PA
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    "windmills-08" by dfbphotos is licensed under CC BY 2.0
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    Clean energy, environmental groups urge FERC to reject PJM grid interconnection plan

    PJM’s proposal to largely retain its existing interconnection process without changes fails to meet key requirements of FERC Order 2023, according to trade groups and others.

    By June 24, 2024