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Energy Vault and Jupiter Power Announce New Agreement for Battery Energy Storage System in Texas

LCG, June 4, 2025--Energy Vault Holdings Inc. (Energy Vault) and Jupiter Power (Jupiter) today announced the signing of an agreement for the supply of an additional battery energy storage system (BESS) at a Jupiter site in the Electric Reliability Council of Texas (ERCOT) region. The initial BESS project, located near Fort Stockton, Texas, was completed in July 2024, with a storage capacity 100 MW/200 MWh. The new BESS project will add another 100 MW/200 MWh of capacity. Construction has commenced, and the project is expected to achieve commercial operations by the end of this summer.

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NuScale Power Achieves Standard Design Approval from NRC for 77 MW SMR

LCG, May 30, 2025--NuScale Power Corporation (NuScale), a leading provider of advanced small modular reactor (SMR) nuclear technology, yesterday announced that it has received design approval from the U.S. Nuclear Regulatory Commission (NRC) for its uprated 77 MW power modules. NuScale states that it remains the only SMR technology company with design approval from the NRC, and the company remains on track for deployment by 2030, with 50- and 77-MW SMR options.

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Press Release

Future of Natural Gas-fired Generation in the Electric Sector


LCG, July 24, 2018 -- A bright future for natural gas-fired generation in the electric sector is encountering complications from competing generation. The U.S. is in an extended period of natural gas oversupply, enabled by technologies of “fracking”. Yet a turn to natural gas in the power sector is facing disruptive penetration from wind and solar. An article prepared June 30, 2018 for a committee within the American Association of Petroleum Geologists addresses principal developments in energy over the past 18 months. Changes in electric generation in Texas and California have been particularly dramatic, reflecting shifts in coal, natural gas and wind generation in Texas and natural gas, hydroelectric and solar generation in California. LCG Consulting’s May 2018 report for Lawrence Berkeley National Laboratory on variable renewable energy was used to illustrate changes that could occur in the future and the dilemma they pose for natural gas.

Article reference: "Energy Economics and Technology Report -- Battles of Titans: Permian vs Northeast, Coal vs Natural Gas vs Renewables", by Jeremy Platt, John Dean and Stephen L. Thumb, June 30, 2018.

Additional topics addressed in the article are the scale of surging US oil and natural gas production, where the Permian Basin has become a major focus; the scale of wind, solar and battery technology improvements; price uplift occurring in international coal markets; and a scenario of higher priced oil. Uncertain and unresolved policy and geopolitical risks are also addressed, in particular trade wars and measures to support uneconomic coal and nuclear plants.

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