A group of utilities have filed for rehearing of a show cause order FERC issued in June that could change the practice of who pays for interconnection lines at four ISO/RTOs.

Clean energy nonprofits continued to try to persuade Entergy and MISO South state commissioners to embrace a broader view of cost allocation for an upcoming long-range transmission portfolio the RTO intends for the subregion.

California regulators are overhauling rules regarding the permitting of transmission projects, and one proposal suggests creating a shortcut for projects already approved in a CAISO transmission plan.

PJM's Operating Committee heard that the transmission upgrades needed to allow the retirement of Indian River Unit 4 could be complete by the end of 2025

MISO’s Independent Market Monitor debuted six new market recommendations this year as part of his annual State of the Market report.

A renewable energy trade group asked MISO to put more thought into how HVDC transmission’s ability to infuse the footprint with more external capacity could influence MISO’s capacity auctions.

New York City saw a 221% increase in capacity costs in the first quarter due to the retirement of 600 MW in peaker plants and the increase of more than 300 MW in the local installed capacity requirement.