After a quarter century, there is still no consensus on whether RTO markets and retail choice lead to lower prices.

A recent New York Times article rekindled the debate over RTO markets and electric deregulation and a Harvard study released last month provides new ammunition.

PJM expects to issue at least $1 billion in penalties over generation outages in December, when plummeting temperatures stretched the region to its limits.

ISO-NE continued to elaborate its proposed methods for de-rating gas resources in the winter, when there may be challenges getting fuel.

The Illinois Attorney General and Public Citizen are calling on FERC to release private files pertaining to its investigation of Dynegy’s conduct in 2015.

NYISO on Friday presented the Installed Capacity/Market Issues Working Group with draft revisions to its distributed energy resource participation model.

The energy department of outgoing Massachusetts Gov. Charlie Baker left a gift on the governor’s last day in office: a Forward Clean Energy Market proposal.

Entergy’s operating companies have mounted a campaign at the D.C. Circuit Court of Appeals to override FERC’s rejection of MISO’s minimum capacity obligation.

PJM backtracked on posting “indicative” results of the 2024/25 capacity auction in the face of stakeholder opposition.

ERCOT survived a record-breaking summer and a pre-Christmas winter storm, but now it must gain lawmakers' approval of a new market design.