NCCETC releases 2025 Power Decarbonization Annual Review

The N.C. Clean Energy Technology Center (NCCETC) released its 2025 Annual Review and Q4 2025 edition of the 50 States of Power Decarbonization report.

• Report release & headline findings: The NCCETC released the 2025 annual review and Q4 2025 quarterly report, finding 49 states plus Puerto Rico took a total of 667 actions on electric power decarbonization and resource planning in 2025; 37 states took 104 actions related to large load customers. The report highlights top trends including new large-load tariffs, increased natural gas capacity additions, state-led procurement of energy storage, and consideration of advanced nuclear.
• Background & concrete details: The release documents integrated resource plan filings showing planned capacity additions of 144,405 MW solar, 125,016 MW natural gas, 58,581 MW storage, 58,381 MW wind, and 56,475 MW planned coal retirements in 2025; it notes 400 actions tracked in Q4 2025 plus more than 270 introduced bills, and calls out surging data center development driving large-load policy responses.