CAISO said millions of residents could be blacked out this week because it does not have enough power to meet demand during the heat wave.

CAISO declared a Stage 3 emergency, ordering rolling blackouts across the service territories of the state's three big investor-owned utilities.

The pandemic is having little impact on BPA's financial health, with FY 2020 net income projected to exceed a worst-case scenario.

CAISO named the head of BPA as its new chief Thursday, a move that could help further the expansion of the Western EIM and increase its regional influence.

CAISO’s proposal to develop new capacity products through its day-ahead market enhancements initiative may not yield expected benefits, a key skeptic says.

The proposed expansion of CAISO’s Western Energy Imbalance Market to a day-ahead market won’t be as voluntary as advertised, some stakeholders are arguing.

The CAISO Board of Governors adopted the first of two proposals intended to allow co-located and hybrid resources to connect to the grid more seamlessly.

A discussion on natural gas’ role in a clean-energy grid during NARUC's Summer Policy Summit revealed a divide between ISOs and RTOs.

CAISO issued a proposal outlining the leading edge of its plan to bring day-ahead trading to the Western Energy Imbalance Market.

PJM, CAISO and SPP took a step closer to the full implementation of Order 841 with FERC’s partial acceptance of their Tariff revisions.