A Brattle Group report weighed in with recommendations for capacity accreditation as ISO-NE and NEPOOL revamp how they value energy resources' contributions.

ISO-NE is leaning toward a marginal approach to resource capacity accreditation, but there's a year of stakeholder discussions ahead.

Stakeholders told MISO it should use a consistent capacity accreditation process for both its conventional and non-thermal generators.

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.

Two renewable energy industry groups are asking federal regulators to address what they say are unfair preferences given to gas-powered generators in ISO-NE.

FERC issued two deficiency letters to MISO over the grid operator’s plans to institute a four-season capacity market and a minimum capacity rule.

MISO’s resource adequacy stakeholder group is starting the new year by tackling new capacity accreditations for renewable and energy storage resources.

Several stakeholders condemn MISO’s bid to reconfigure its resource adequacy design into seasonal auctions with availability-based resource accreditations.

Stakeholders have extra time to register critiques of MISO’s plan to redefine its capacity market in the 2023-24 planning year.

Stakeholders at NYISO's ICAP Market Issues Working Group discussed methods used to measure consumer impacts caused by changes to buyer-side mitigation rules.