The OPSI annual meeting debated PJM’s recent capacity market filing and whether the RTO needs to consider changes to its energy and reserve markets.  

A meeting of CAISO’s Greenhouse Gas Coordination Working Group illustrated the complexity Western stakeholders confront in addressing greenhouse gasses in the region’s expanding electricity markets.

In keeping with its winter estimates from previous years, MISO said it could run into trouble in January should it experience high load or high outages.

Thermal energy storage powered by renewables could be a flexible, cost-effective way to decarbonize heavy industry in the U.S., according to a new report from the Renewable Thermal Collaborative and Center for Climate and Energy Solutions.

The PJM Market Implementation Committee endorsed the creation of a fifth cost of new entry area for the Commonwealth Edison zone, as well as two proposals aiming to limit the prospective performance impact of implementing multi-schedule modeling in the market clearing engine.

Many at the joint conference focused on the eventual result of the contest between CAISO's Extended Day-Ahead Market and SPP's Markets+ to organize the West's electricity market.

MISO expounded on why its late August maximum generation emergency wasn’t met with prices dictated by its emergency offer floors.

A call for FERC to run a technical conference on capacity accreditation ran into a mixed reception, with the ISO/RTO Council saying it is too regional of an issue for the idea to have an impact.

The Texas Supreme Court will review a lower court ruling on the Public Utility Commission’s emergency pricing orders during the deadly 2021 winter storm, potentially placing billions of dollars at stake.

MISO's August demand rose compared to a year ago, while prices dropped by nearly two-thirds.