The SPP Market Monitoring Unit's quarterly State of the Market report for the winter includes a discussion of several weather events.

Three nuclear plants facing early retirements in Pennsylvania and Ohio would keep consumer costs lower if they stay online, PJM concluded.

NYISO debated the content of a draft study on the impact of public policy on the state grid and the ISO’s proposed changes to its carbon price calculation.

CAISO is postponing stakeholder initiatives on day-ahead market enhancements and storage-as-transmission assets, while adding four new initiatives.

MISO’s Steering Committee routed eight new market improvement proposals to stakeholders for debate and prioritization by voting.

ERCOT in April set new monthly generation records for its wind and solar fleets, producing 7,148 GWh and 408 GWh, respectively.

ISO-NE projects net installed capacity requirements will increase and procedures could be needed to overcome a shortage of “operable” capacity.

NYISO’s Management Committee recommended the Board of Directors approve a Comprehensive Reliability Plan that pointed to potential risks that could develop.

FERC has agreed to New England’s request for a public “prefiling” meeting to discuss the region’s plans for long-term fuel security.

The PJM Market Implementation Committee discussed capacity interconnection rights, carbon pricing, the RTO's market seller offer cap, and more.