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Peak Energy Announces First Grid-Scale, Sodium-Ion Battery Energy Storage System in the U.S.

LCG, July 30, 2025--Peak Energy today announced the launch and shipment of its sodium-ion battery energy storage system (BESS) that includes a patent-pending passive cooling design that should significantly reduce lifetime energy costs. Peak Energy's system is to be deployed this summer in a shared pilot project with nine utility and independent power producer (IPP) customers.

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TVA Presents Third Quarter Fiscal Year 2025 Financial Results

LCG, July 29, 2025--The Tennessee Valley Authority (TVA) today reported third quarter fiscal year 2025 financial results, including $9.8 billion in total operating revenues on 121 billion kilowatt-hours of electricity sales for the nine months ending June 30, 2025. TVA reported total operating revenues had increased 11 percent over the same period last year, primarily due to higher rates and sales. TVA presented that sales of electricity increased 3 percent compared to the same period last year, primarily due to higher sales to residential and small customers, as well as increases within the data processing, hosting, and related services sector.

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Industry News

U.S. Appeals Court Upholds EPA Greenhouse Gas Regulations

LCG, June 27, 2012--The U.S. Court of Appeals for the District of Columbia yesterday issued its ruling in support of the Environmental Protection Agency's (EPA's) Greenhouse Gas (GHG) regulations that impact vehicles, power plants, and other stationary sources that emit greenhouse gases.

The Court concluded: (i) the Endangerment Finding and Tailpipe Rule are neither arbitrary nor capricious; (ii) EPA?s interpretation of the governing Clean Air Act (CAA) provisions is unambiguously correct; and (iii) no petitioner has standing to challenge the Timing and Tailoring Rules. The court dismissed for lack of jurisdiction all petitions for review of the Timing and Tailoring Rules, and denied the remainder of the petitions.

An attorney for the Natural Resources Defense Council (NRDC) stated, "These rulings clear the way for EPA to keep moving forward under the Clean Air Act to limit carbon pollution from motor vehicles, new power plants, and other big industrial sources."

The National Association of Manufacturers (NAM) President stated, "Today's ruling is a setback for businesses facing damaging regulations from the EPA....The EPA?s decision to move forward with these regulations is one of the most costly, complex and burdensome regulations facing manufacturers....We will be considering all of our legal options when it comes to halting these devastating regulations. The debate to address climate change should take place in the U.S. Congress and should foster economic growth and job creation, not impose additional burdens on businesses."

The next step may be for the plaintiffs, which include industry and utilities, to take the case to the U.S. Supreme Court.
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