The Nuclear Regulatory Commission has finalized emergency preparedness rules for small modular reactors.

The California PUC adopted a settlement over the massive natural gas leak at the Aliso Canyon Natural Gas Storage Facility in 2015 that includes a $71 million penalty against Southern California Gas.

PJM's Market Implementation Committee endorsed one of several packages to create new rules for generators with co-located load and rejected four proposals revising how generators providing reactive power service are compensated.

The annual MidAmerica Regulatory Conference concentrated on how to deliver the clean energy conversion equitably.

This year’s Mid-America Regulatory Conference took notice of FERC’s recent set of interconnection rule changes.

FERC said Public Service Company of Colorado must allow four cooperatives disputing gas costs during Winter Storm Uri to review a baseload contract.

The California Energy Commission agreed to keep three old, environmentally damaging gas-fired plants operating along the coast for grid reliability, despite an outpouring of opposition.

EPA received comments on its proposal to regulate greenhouse gases from power plants, with some, including ISO/RTOs, arguing the proposal needed major improvements to preserve reliability.

Duke Energy saw earnings slip on mild weather and focused on its organic growth plans as a fully regulated firm engaged in the energy transition.

The Energy Information Administration gave contrasting snapshots of the U.S. energy sector Tuesday: oil production approaching a new high and solar power installation soaring as well.