FERC approved a series of revisions related to the design of CAISO’s Extended Day-Ahead Market to support market implementation and avoid disruptions to existing contracts.

A FERC proceeding seeking approval to purchase an old oil-fired power plant in southern Maryland has drawn multiple protests because its buyer wants to co-locate a data center.

After a winter of record prices, ISO-NE wholesale market values fell back to more typical levels in March amid milder temperatures and lower gas prices.

FERC fined Terra-Gen nearly $5 million for strategically using its battery storage resources to repeatedly manipulate CAISO’s market over almost two years.

Vistra’s acquisition of Cogentrix Public Utilities would increase market power and could undermine competition in ISO-NE and PJM, market monitors for the RTOs argued.

Portland General Electric has asked the Oregon Public Utility Commission to approve its proposed $1.9 billion purchase of PacifiCorp’s Washington assets, saying the deal paves the way for continued investments in the Pacific Northwest.

The Bonneville Power Administration’s draft decision “solidifying” its day-ahead market choice in favor of SPP’s Markets+ has reignited a yearslong debate over the agency’s direction.

The Western Energy Imbalance Market’s Intermountain West region saw its hourly exports increase by an average of 780% — or 680 MW — in Q4 2025 versus the same period a year earlier.

LBNL released an update to its retail price study, which showed power prices rose for most states between 2024 and 2025, after a half decade of mostly declining prices.

SPP has become the first grid operator to manage markets in both the Eastern and Western interconnections with its formal expansion into the West.