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NRC Renews Operating Licenses for Constellation's Nuclear Reactors at Clinton and Dresden Facilities

LCG, December 16, 2025--The Nuclear Regulatory Commission (NRC) announced today that it has renewed the operating licenses of Constellation LLC’s Clinton Unit 1 in Clinton, Illinois, and Dresden Units 2 and 3, near Morris, Illinois, for an additional 20 years beyond the current expiration dates. The combined capacity of these three, Illinois-based nuclear units is 2,925 MW, and the operating license extension will enable the units to generate carbon-free power through about 2050.

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ERCOT Announces Organizational Changes to Promote Grid Reliability, Rapid Demand Growth, and Innovation

LCG, December 12, 2025--Today, the Electric Reliability Council of Texas, Inc. (ERCOT) announced strategic organizational changes designed to accelerate innovation, strengthen grid reliability, and support the unprecedented growth in the demand for electricity across Texas. To meet these objectives, ERCOT created two new organizations: Interconnection and Grid Analysis, and Enterprise Data and Artificial Intelligence (AI). The two organizations will formally launch in January 2026.

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Industry News

South East Asian Association Discusses Transnational Energy Plans

LCG, July 3, 2003ASEAN, the Association of South East Asian Nations, met over the last few days and discussed a plan for a transnational electricity supply grid already falling into place.

Energy and industry government officials from Brunei Darussalam, Cambodia, Indonesia, Laos, Myanmar, the Philippines, Malaysia, Singapore, Thailand, and Vietnam, met and discussed several issues including a proposed transnational transmission system.

With international transmission capability, Thailand could sell its surplus electricity to Myanmar, and Laos would be able to sell electricity to Cambodia. Indonesia, as the world's fourth most populous country, could also better meet its electricity needs since it lacks capacity in some more rural areas.

ASEAN has three transmission projects now in operation, as well as eight under construction, and some in planning stages. The nations plan to have 14 transmission projects completed and operating by 2020. Lines in operation at this point are Peninsula Malaysia-Singapore, Thailand-Peninsula Malaysia, and Thailand-Laos.

The Secretary General of ASEAN, Ong Keng Yong, noted that the transmission plans may only benefit a few of the Associations nations, specifically Cambodia, Myanmar, and Indonesia. However, those selling power to these three nations should also benefit from the transmission grid as they can dispose of excess capacity and perhaps make some profit as well.

The recent meeting also established an energy-related advisory body, the ASEAN Gas Consultative Council (AGCC), and served in advancing evaluation of several energy issues, including gas pipelines and the fossil fuel market.

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