Arizona Public Service expects to meet its future energy needs through increased use of natural gas and solar, while reducing coal reliance.

The warmest winter on record, plus increased pipeline capacity, led to record-low natural gas prices, FERC said in its annual State of the Markets Report.

PJM invited two DER developers to explain their operations and presented a case study of its own at the Market Implementation Committee.

The growth of DER in ERCOT is not yet causing reliability problems. Accurate mapping and localized pricing signals should address concerns in the future.

Energy efficiency, lower economic growth and burgeoning home solar installations will reduce the ISO-NE net load through at least 2026.

Distributed energy resources (DER) such as rooftop solar and home batteries are forcing RTOs to rethink how they aggregate and process data.

The ISO/RTO Council's report concludes the grid depends on adding renewables, the accuracy of data and coordinating DER at the grid-operator level.

PJM's response to the delay of a transmission line to maintain reliability near Jamestown, Va., may lead to increased costs to ratepayers.

Infocast gathered industry experts in the Texas state capital to share their insights on the “challenging times that lie ahead for ERCOT.”

About 200 people attended the snow-delayed Northeast Energy and Commerce Association (NECA) Renewable Energy Conference on March 6.