CAISO's new 20-year transmission outlook projects a need for $30.5 billion in new lines to carry renewable and stored power across California and the West.

SPP’s board approved three tariff revision recommendations related to transmission pricing in local zones and the RTO’s facility cost-allocation process.

Despite Texas PUC Commissioner Will McAdams' forceful opposition, SPP approved a measure granting local projects an opportunity for regional funding.

New York utilities recommended a coordinated grid planning process with a revised benefit-cost analysis method and a new advisory council to manage the effort.

MISO and SPP shared the Joint Targeted Interconnection Queue study's first draft, with seven projects that would resolve several transmission constraints.

Con Edison must resolve several regulatory concerns before being authorized to build a new substation in New York City dedicated to interconnecting offshore wind projects.

PJM and New Jersey asked FERC to OK their plan for building transmission to deliver the state’s planned 7,500 MW of offshore wind.

MISO wrapped discussion on how it plans to share the costs of the first group of projects identified under its multistage long-range transmission plan.

SPP’s Board of Directors and its state regulators will consider a pair of revision requests that did not pass stakeholder muster earlier this month.

MISO is about to propose its 1st cycle of projects under its long-range transmission plan, signaling that a massive multi-state transmission line shows promise.