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December 19, 2025
RTO Insider
FERC Directs PJM to Issue Rules for Co-locating Generation and Load
Talen Energy's Susquehanna Steam Electric Station located in Salem Township, Pa.
Talen Energy
FERC told PJM to change its rules to allow for co-located load at generators, with new transmission services and other tweaks.
RTO Insider
The PJM capacity auction cleared at the $333.44/MW-day maximum price for the 2027/28 delivery year.
PJM
PJM Capacity Auction Clears at Max Price, Falls Short of Reliability Requirement
PJM’s 2027/28 Base Residual Auction procured 134,479 MW in unforced capacity at the $333.44/MW-day maximum price, falling 6,623 MW short of the reliability requirement and setting a clearing price record.
RTO Insider
TransAlta's Centralia Power Plant in Centralia, Wash.
TransAlta
DOE Orders Retiring Wash. Coal Plant to Stay Online for Winter
Citing an energy “emergency” in the Northwest this winter, DOE ordered TransAlta to continue operating Washington’s last coal-fired generating plant for three months beyond its scheduled retirement at the end of this year.
ERO Insider
CISA Acting Director Madhu Gottumukkala
CISA
CISA Updates Critical Infrastructure Cyber Goals
The Cybersecurity and Infrastructure Security Agency updated its critical infrastructure cybersecurity goals to address emerging cybersecurity risks.
RTO Insider
Construction on the New Jersey Wind Port on the bank of the Delaware River in South Jersey.
© RTO Insider LLC
Permitting Bill Runs into Difficulty Involving Offshore Wind
House Republicans amended the SPEED Act on its way to a floor vote, in order to allow the Trump administration to keep repealing Biden-era permits for offshore wind, which led renewable energy groups to drop support for the bill.
RTO Insider
Hydro-Québec's Manic-5 Reservoir on the Manicouagan River
Hydro-Québec
ISO-NE Discusses Final Sensitivities for Economic Study
ISO-NE presented the final stakeholder-requested sensitivities for its 2024 Economic Study, discussing the potential effects of adding 3.9 GW of hydropower to the Hydro-Québec system.
WEM Board OKs Gas Management Changes to Provide ‘Equitable Access’ to Markets
The Western Energy Markets Governing Body approved a set of revisions to CAISO's gas-fired energy generation resource management program after two years of work with stakeholders.
ICF Paper Shows Where New Data Centers Can be Sited Quickly
ICF International has released a new paper discussing where data centers could be sited.
ERO Insider
Fluence
Brattle/Dragos: Battery Systems Create New Cybersecurity Risks
A new white paper from The Brattle Group and cybersecurity firm Dragos is sounding the alarm about the potential cybersecurity vulnerabilities posed by battery energy storage system infrastructure.
FERC Clarifies Cold Weather Standard Approval, Effective Date
FERC provided additional clarity on its directive that NERC submit informational filings on the implementation of its most recent cold weather standard.
RF Projects Normal Risk for Winter
A presenter from ReliabilityFirst said the regional entity expects a normal level of risk this winter, indicating a low chance of energy shortfalls.
NetZero Insider
A utility-scale solar array in upstate New York
Shutterstock
N.Y. Embraces All of the Above in Energy Strategy Update

The newest iteration of New York’s energy roadmap maintains a zero-emission grid as a target but acknowledges an uncertain path to that goal, and likely a longer reliance on fossil fuels.

States Sue Trump Administration to Recover EV Charger Funding
Sixteen states and the District of Columbia sued the Trump administration in an effort to recover billions of dollars in funding for EV charging infrastructure.
NAACP Event Examines Data Center Impact on Environmental Justice
Data center developers’ imperative of speed to market not only stresses the power grid but also is felt on the ground as the giant facilities — often paired with onsite generation — spring up in neighborhoods overburdened by pollution.
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RTO Insider
Shutterstock
Maine Public Advocate Asks FERC for Hearing on Asset Condition Costs
The Maine Office of the Public Advocate has asked FERC to initiate evidentiary hearing procedures to answer questions about the prudency of investments by New England transmission owners in asset condition projects placed in service in 2022.
House Passes SPEED Act to Quicken Infrastructure Permitting
The House passed the SPEED Act, which aims to cut the timelines and litigation around NEPA reviews, but Democrats urged their Senate colleagues to improve the bill in a chamber where their votes are needed for passage.
N.Y. PSC Directs Con Edison to Create Plan to Avert Energy Shortfall
Consolidated Edison has been tasked with creating a contingency plan to avert the energy shortfall that it and NYISO have warned may develop in New York City.
MISO: Retirement-delayed Campbell Coal Plant not a Capacity Resource
MISO officials clarified the J.H. Campbell coal plant — kept online and in retirement limbo by the Department of Energy’s series of emergency orders — is not eligible for the RTO’s capacity market and is not receiving special treatment for dispatch.
Highview Power is building the first commercial-scale liquid air energy storage plant in the United Kingdom, the 50-MW/300-MWh Carrington project near Manchester.
Highview Power
IESO Drops Termination Option for Long Lead-time RFP

Responding to opposition from suppliers, IESO said it will not include a termination option in its procurement for long lead-time resources.

Total MISO project generation and transmission costs
MISO
Can Expanding Transmission Reduce Electricity Costs?
Expanding transmission can reduce electricity costs for consumers, but only if the buildout uses consumer welfare as the North Star and ignores narrow political or business interests, say Travis Fisher and Nick Loris.
ERO Insider
SERC subregions' margins under normal (left) and extreme conditions for December 2025 through February 2026
SERC
SERC: East, Central Subregions Face Elevated Risk in Severe Weather
SERC's Winter Reliability Assessment found that two subregions faced elevated risk of energy shortfalls in extreme weather.
RSTC Approves Leaders for Next 2 Years
NERC's Reliability and Security Technical Committee approved a new chair and vice chair to manage the committee for the next two years.
NERC Standards Committee Pushes Projects Forward
NERC's Standards Committee wrapped up 2025 by advancing several standards projects, though one item had to be delayed until the next meeting.
NERC Board Approves Committee Reorganization
NERC's Board of Trustees agreed to a significant committee restructuring during its final meeting of 2025.
How the share of firm pipeline capacity by customer class has changed over the past 15 years
National Petroleum Council
DOE’s National Petroleum Council Releases Report on Gas-electric Coordination
The National Petroleum Council is the latest group urging reforms to address gas-electric coordination including pipeline expansion, and reforms to organized power markets and pipeline tariffs.
CISA's guidance is meant to help critical infrastructure owners and operators integrate artificial intelligence into their systems securely.
CISA
CISA Publishes Guide for AI Critical Infrastructure Integration
In new guidance, the Cybersecurity and Infrastructure Security Agency sought to help utilities integrate artificial intelligence into their operational technology environments.
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NetZero Insider
EMC Engineering Services
New England Coordinated Procurement Nets 173 MW of New Solar
Representatives of Connecticut, Maine, Massachusetts and Vermont have selected a cumulative 173 MW of new solar generation through a coordinated procurement process.
The Slow, but Inevitable, Threat of Sea Level Rise
Storm surge events like Sandy offer insights into what the worst of sea level rise may do to an area’s infrastructure and how the power industry needs to think about this slow-moving but inevitable threat, says columnist Dej Knuckey.
Report Shows Cost Savings from New Solar, Storage in New England
A new report estimates that solar and battery storage growth in New England between 2025 and 2030 could reduce wholesale energy costs across the region by about $684 million annually by 2030.
Energy Policy Debates Take Center Stage at gridCONNEXT Conference
Attendees at the gridCONNEXT conference, including the acting under secretary of energy and U.S. representatives, debated federal energy policy.
Shutterstock
What is the Outlook for Batteries in PJM?
For the first time in PJM history, the market signal for flexible capability such as battery storage is strong, consistent and grounded in clear system need, says Ali Karimian of GridBeyond.
Vineyard Wind
Judge Tosses Trump’s Halt on Wind Projects

A federal judge ruled that President Donald Trump’s executive order halting onshore and offshore wind power leasing and permitting was unlawful, finding that it violated the Administrative Procedure Act.