Aaron Markham, NYISO vice president of operations, presented the 2025-2026 Winter Capacity Assessment and Winter Preparedness forecasts to the Operating Committee.

NYISO presented the results of Phase 1 of the 2024 Cluster Study process at a special Operating Committee meeting.

The NYISO Management Committee voted to approve the ISO’s 2025-2034 Comprehensive Reliability Plan, though stakeholders and the Market Monitoring Unit again voiced concerns with how it is structuring its planning.

NYISO stakeholders debated the validity of the ISO's recent finding of a reliability need in New York City by summer 2026.

Presenters at NYISO’s Fall Economic Conference painted a confusing portrait about the future of the economy.

State policymakers and industry leaders at the Alliance for Clean Energy New York’s Fall Conference offered messages of full support even as they acknowledged the federal roadblocks thrown in their path.

NYISO’s consumer impact analysis for the Winter Reliability Capacity Enhancements project found that under the scenarios it considered, installed capacity procurement costs would drop by 15 to 45% depending on locality

The NYISO Operating Committee voted to approve the ISO’s draft Comprehensive Reliability Plan, though environmental groups and the Market Monitoring Unit voiced concerns.

New York City could be short as much as 650 MW in capacity in the summer of 2026, according to NYISO’s Short Term Assessment of Reliability for the third quarter.

NYISO released an updated draft of its Comprehensive Reliability Plan for 2025-2034 that calls for the acceleration of new generation development and preservation of “critical, dispatchable capability.”