ISO-NE's Order 2222 compliance filing has been criticized by environmental groups and renewable advocates who say it fails to meet the goals laid out by FERC.

Sen. Ed Markey has set his sights on ISO-NE, accusing the grid operator of being part of an "oil and gas conspiracy."

ISO-NE requested that FERC dismiss a complaint by renewable energy groups alleging that its rules don’t adequately take into account the uncertainty of gas.

ISO-NE laid out the scope and timing of a project to incorporate ancillary services in the day-ahead energy market for the NEPOOL Markets Committee.

ISO-NE got through the winter without serious incident, but now it's time to start planning for next winter.

FERC has a number of paths it could take with ISO-NE's filing proposing a transitioned MOPR removal.

FERC agreed to allow ISO-NE to adjust the schedule for next year’s Forward Capacity Auction 17, which was delayed because of the Killingly Energy Center.

Organized power markets may be more successful at decarbonizing the energy supply, but they face challenges in meeting ambitious policy goals, experts say.

Competitive power generators renewed their calls for a national price on carbon emissions while complaining of a lack of market support for gas generators.

New England’s Forward Capacity Auction last month offered no big surprises, but it did hint at coming shifts in the dynamics of the region’s energy supply.