FERC granted American Electric Power waivers to alter the capacity obligation calculation for four of its vertically integrated utilities in PJM to not include load growth outside their territories.

MISO plans to revise its rules around commercial operation dates to allow interconnection customers to begin operating about a decade after they first enter the queue.

NYISO CEO Rich Dewey highlighted efficiency improvements and the challenges of the continued electrification at the Jan. 31 MC meeting.

FERC once again has determined the continuing payments MISO is making to a Wisconsin coal plant to stay online to sustain system reliability might be too steep.

With FERC potentially issuing a final rule on transmission planning this year, the issue of whether it should curtail competition is the subject of dueling reports filed in the Notice of Proposed Rulemaking’s docket.

ERCOT stakeholders are moving closer to taking action on a tabled rule change that would address the reliability concerns with inverter-based resources.

NYISO requested a three-year extension to comply with FERC Order 881, saying it needs more time to implement software and hardware updates needed to support ambient-adjusted ratings on transmission lines.

Backers of the recently formed Western Transmission Expansion Coalition want to fill a void in the Western Interconnection by producing an “actionable” interregional transmission study.

A new coalition launched to push transmission expansion, while a recent paper put some numbers on how expanding the grid can impact different companies' profits - both positively and negatively.