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EIA Estimates Record U.S. Electric Generating Capacity Additions in 2026, with Solar in the Lead

LCG, February 20, 2026--The EIA today issued an "in-brief analysis" that estimates U.S. power plant developers and operators plan to complete a record installation of 86 GW of new, utility-scale electric generating capacity that is connected to the U.S. power grid in 2026. Last year, 53 GW of new capacity was added to the grid, which was the largest capacity installation in a single year since 2002. Thus the estimate of 86 GW of new capacity in 2026 is a whopping 33 GW greater than the year prior. It should be noted that over 20 GW of the 86 GW of new capacity this year is estimated to be completed in December.

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Enhanced Geothermal Systems May Drive Significant Growth in Geothermal Power Generation

LCG, February 19, 2026--The EIA released an "in-brief analysis" today regarding the expected completion of the first, large-scale commercial enhanced geothermal system (EGS) in June 2026, and the significant growth potential for year-round, 24x7, carbon-free, renewable EGS power generation in the United States.

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Industry News

Mississippi Power Proceeds with Another Solar PV Project

LCG, April 28, 2016--Southern Company subsidiary Mississippi Power and Silicon Ranch Corporation held a groundbreaking ceremony for the state's largest solar farm yesterday in Hattiesburg. The 50-MW solar PV project is estimated to cost $100 million and is scheduled to commence operations by early 2017.

The Hattiesburg solar farm will be installed on 450 acres and will include over 600,000 solar panels. Silicon Ranch will fund, own and operate the project and has selected Strata Solar to build it. Mississippi Power will receive all of the energy and associated renewable energy credits (RECs) generated by the project. The power will be purchased through a 25-year power purchase agreement (PPA).

Mississippi Power President and CEO stated, "This is the second of three major solar projects that have been approved by the Public Service Commission, demonstrating Mississippi Power's continuing commitment to cost-effective solar development. The Pine Belt region is one of the hubs of economic development in the state and our investments in renewable energy here will contribute to future growth."

In May, Mississippi Power and Origis Energy will break ground on a 52-MW utility-scale solar project in Sumrall. Last month, Mississippi Power, the U.S. Navy and Hannah Solar broke ground on a 3-4 MW solar project at the Naval Construction Battalion Center in Gulfport, Mississippi.
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