MISO said FERC's refusal to grant a delay on Order 841 compliance means it must roll out a storage participation model twice on old and new market platforms.

The D.C. Circuit Court of Appeals agreed with Public Citizen that FERC hasn't explained why it continues to uphold the expensive Southern Illinois capacity price produced in MISO’s 2015/16 capacity auction.

Stakeholders want more time to hammer out the details of MISO's four-season capacity auction and seasonal reliability targets.

SPP released a comprehensive report on the week of February's severe winter storm, calling it the most operationally challenging week in its 80-year history.

The Mississippi Public Service Commission is using an audit of MISO membership to question whether Entergy Mississippi should remain among the RTO’s membership, attracting blunt criticism from several renewable energy organizations.

FERC accepted PJM's tariff revisions regarding the implementation of effective load-carrying capability method.

ERCOT stakeholders pushed back against interim CEO Brad Jones’ plan to convert TAC into an officer-level group and the increased use of ancillary services.

Ex-ERCOT director Peter Cramton still has high hopes for the Texas grid operator, which he says is still 'the best market in the world.'

NYISO proposed changes to three concepts of capacity resource interconnection service.

ERCOT has filed to finance $2.9 billion in market debt stemming from high-priced market transactions during February’s devastating winter storm.