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December 5, 2025

Resource Adequacy

Resource adequacy is the ability of electric grid operators to supply enough electricity at the right locations, using current capacity and reserves, to meet demand. It is expressed as the probability of an outage due to insufficient capacity.
PJM
PJM Winter Outlook Finds Tightening Reserve Margins
PJM’s winter outlook found the RTO should have enough resources to meet the forecast peak load of 145,700 MW, although the reserve margin continues to decline as new resource development lags.
Lawrence Berkeley National Laboratory
Duke Paper Lays out How FERC Can Make Flexibility for Large Loads Reality
FERC can make large load flexibility a reality through the implementation of the Department of Energy’s Advance Notice of Proposed Rulemaking on large load interconnections, according to a new Nicholas Institute policy paper.
© RTO Insider LLC
Congress Continues Work on Permitting, but Passing a Bill Faces Major Obstacles
Both parties have members working on permitting legislation, but the shutdown and the Trump administration's actions against clean energy projects make actual legislation a tough lift for now.
GridLab
GridLab: More Renewables Could Have Saved Billions in PJM Auction

If just 10% of the land-based renewables in PJM’s generator interconnection queue had been developed, the total cost of the RTO’s 2026/27 capacity auction would have been reduced by $3.5 billion, according to an analysis GridLab commissioned by Aurora Energy Research.

New Mexico Renewable Energy Transmission Authority
WRAP Day-Ahead Market Task Force Looks to Future After Commitments, Withdrawals
The Western Resource Adequacy Program Day-Ahead Market Task Force held its first meeting after the program’s binding decision deadline, with members exploring how the new participant footprint will impact transmission connectivity and other issues.
CPower
CPower’s 2025 VPP Dispatches Already More Than Double 2024 Levels
CPower saw its customers dispatched for a total of 38 GWh through the third quarter, beating all of last year's total dispatches of 16 GWh handily.
© RTO Insider 
NYISO Management Committee Passes Comprehensive Reliability Plan
The NYISO Management Committee voted to approve the ISO’s 2025-2034 Comprehensive Reliability Plan, though stakeholders and the Market Monitoring Unit again voiced concerns with how it is structuring its planning.
© RTO Insider LLC
N.J. Forum Explores Solutions to Looming Energy Shortfall
Speakers at a New Jersey energy conference discussed how to confront the energy shortfall and get more power online.
© RTO Insider 
Now a Mature Industry, Batteries Face a More Certain Future
Reports of the energy storage industry’s demise are greatly exaggerated, experts said during the American Clean Power Association’s annual Energy Storage Summit.
© RTO Insider LLC
CAISO Board Approves 2 Key RA Program Proposals
CAISO’s Board of Governors approved two proposals intended to improve how the ISO calculates resource adequacy values and tracks RA supply.

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