PJM filed the joint stakeholders’ end-of-life proposal with FERC, turning aside the protests of most of its transmission owners.

MISO will conduct a more thorough study of transmission capacity needs in the Upper Midwest in response to utilities behind the independent CapX2050 planning study.

PJM transmission owners demanded that the RTO refuse to submit to FERC the end-of-life proposal approved by stakeholders.

NYISO will need to expand its bulk transmission and some low-voltage lines to meet New York’s 2030 climate goals, according to the ISO's latest CARIS.

Renewable energy experts and grid planners joined government officials to discuss how to address New York’s outdated transmission system.

MISO proposed requiring upgrades needed by generation projects to reach certain voltage and price levels before they can be tested for cost-sharing eligibility.

MISO temporarily backed off requiring load-serving entities to provide the location and capacity values of distributed energy resources for planning models.

Records and interviews with stakeholders indicate the June 18 vote that could open PJM's end-of-life transmission planning to competition resulted from intense lobbying.

FERC denied Anbaric Development Partners' request for an order directing PJM to allow developers of offshore transmission “platforms” the ability to obtain injection rights.

SPP is facing a two-month delay in gaining FERC approval of the Tariff for its Western Energy Imbalance Service market, staff said.