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April 6, 2026

Capacity Market

Lawrence Berkeley National Laboratory
LBNL Study Finds Power Prices Rose in 2025 Due to Multiple Factors
LBNL released an update to its retail price study, which showed power prices rose for most states between 2024 and 2025, after a half decade of mostly declining prices.
PJM
Monitor Warns Talen Acquisition Will Increase PJM Market Concentration
Talen Energy’s proposal to buy more than 2.5 GW of generation from Energy Capital Partners will lead to a more concentrated PJM market and greater market power for the fourth largest generator in the RTO, the Monitor said in comments filed with FERC.
NextEra Energy
FERC Approves ISO-NE Prompt Capacity Market
FERC approved ISO-NE’s proposal to replace its Forward Capacity Market with a prompt market, cutting the time between auctions and commitment periods from more than three years to about one month.
© RTO Insider
PJM MRC/MC Briefs: March 25, 2026
PJM presented the Markets and Reliability Committee with a first read on a proposal to establish penalties for load management and price-responsive demand resources that do not perform during pre-emergency events
© RTO Insider
PJM Forms Task Force to Explore Large Load Curtailment
PJM is forming a task force to explore how new data centers can be required to curtail if they interconnect before there is sufficient capacity and transmission capability.
Midwestern Regional Climate Center and MISO
MISO Details Pricing Issues, Slow Market Solves During Winter Max Gen Emergency
MISO’s maximum generation emergency event during a harsh winter featured under-forecast demand, issues with pricing software and day-ahead models so bogged down by complexity that they took longer to solve.
© RTO Insider
FERC Denies Monitor Complaint to Establish PJM Authority to Reject Large Loads
FERC rejected a complaint from the PJM Independent Market Monitor asking it to determine the RTO holds the authority to deny transmission service for large loads that cannot be reliably served/
Retail Energy Advancement League
Demand Growth Leads to a New Round of an Old Debate in States: Restructuring
The return of demand growth is something new in the electricity industry, especially as it is being driven by individual consumers whose load can exceed the peak demand of a small state, and it is giving new life to an old argument in state legislatures: restructuring the industry.
PJM
PJM’s Capacity Market Was Meant to be a Safety Net; It Has Become the Entire Grid
PJM’s capacity market has quietly evolved from a reliability safety net into the primary mechanism supporting much of the region’s electricity supply, writes energy consultant Glenn Davis.
© RTO Insider 
PJM Stakeholders Endorse Penalties for Pre-emergency Load Management
The PJM Market Implementation Committee endorsed an RTO proposal to establish penalties for load management and price-responsive demand resources that underperform during pre-emergency deployments.

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