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February 15, 2026

ISO New England (ISO-NE)

FERC
FERC Grills Grid Stakeholders on Reliability
Grid stakeholders joined commissioners in Washington, D.C., for FERC's annual Reliability Technical Conference.
Casey Monaghan, CC-BY-SA 2.0, via Wikimedia
New England Generators Protest ISO-NE Financial Assurance Changes
A recently filed proposal by ISO-NE to increase the collateral requirements for generators with capacity supply obligations has received strong pushback from the New England Power Generators Association.
Lawrence Berkeley National Laboratory
US Utility-scale Solar Buildout Set Record in 2023
A total of 18.5 GWAC of large-scale solar was brought online last year, bringing total installed capacity to 80.2 GWAC in 47 states.
EMC Enineering Services
New England Clean Energy Developers Struggle with Order 2023 Uncertainty
The suspension of ISO-NE's Order 2023 implementation due to FERC's inaction has caused uncertainty and stress for some clean energy developers in New England.
ISO-NE
ISO-NE Outlines 2025 Annual Work Plan
The RTO will next year focus on capacity auction reforms, establishing a regional energy shortfall threshold, complying with FERC orders 1920 and 2023, and implementing market and technology improvements.
Powerex
Powerex Contests Brattle’s EDAM/Markets+ Comparative Study
The study comparing key features of CAISO’s EDAM and SPP’s Markets+ contains “several material misstatements of facts” and overlooks evidence “directly contrary to its conclusions,” Powerex contends.
Convergent Energy and Power
RI Siting Board Claims Authority over Storage Permitting
The Rhode Island Energy Facilities Siting Board ruled it has jurisdiction over large battery storage projects, overruling precedent.
Jim Richmond, CC BY-SA 2.0, via Wikimedia Commons
DC Circuit Affirms FERC Ruling on Seabrook Circuit Breaker Dispute
The D.C. Circuit Court of Appeals affirmed FERC’s ruling that NextEra Energy is responsible for replacing the circuit breaker at its Seabrook Station nuclear plant to accommodate the interconnection of the New England Clean Energy Connect transmission line.
PacifiCorp
Brattle Study Likely to Fuel Debate over EDAM, Markets+

The white paper by The Brattle Group offers a point-by-point comparison of CAISO’s Extended Day-Ahead Market and SPP’s Markets+ that leans in favor of EDAM but stops short of endorsing either market.

Yes Energy
Long Road Still Ahead for Aroostook Transmission Project
A proposed transmission project to relieve transmission constraints in Maine has received a major boost with the U.S. Department of Energy’s announcement of an up-to $425 million investment in the project, but challenges still remain.

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