CAISO will increase its daily procurement of operating reserves in response to the erroneous tripping of solar generation caused the loss of 1,200 MW.

Experts identified what may be the most dangerous cybersecurity threat yet to the U.S. power system, malware that can commandeer circuit breakers.

Barring a FERC denial, MISO says it will begin sharing gas usage profiles of gas-fired generators with three natural gas pipeline owners before winter.

A Homeland Security official told MISO stakeholders that cyberattacks will escalate in the future and the RTO and its members will be prime targets.

CAISO stakeholders voiced skepticism about the effectiveness of a new ISO initiative to prevent early retirement of unprofitable generators.

Research reinforced earlier projections that MISO’s market platform will become obsolete in five to seven years, executives told members of the Board.

MISO summer planning reserve margins will remain firmly above requirements even after it shaved nearly half a percentage point.

CAISO experienced its first “Stage 1” grid emergency in nearly a decade, days after Southern California Gas' warning about Aliso Canyon.

Witnesses told the Senate Committee on Energy and Natural Resources that the threat posed by electromagnetic pulse (EMP) events is a major concern.

One item shared at the MISO Informational forum was an increase in systemwide energy prices owed mostly to an increase in natural gas prices.