The Albany County Supreme Court rejected New York’s motions to dismiss outright a lawsuit challenging the state’s Clean Energy Standard.

Massachusetts generators are worried they won’t be able recover the costs of purchasing additional greenhouse gas allowances under new, stricter limits.

Connecticut regulators issued a report on the Millstone nuclear plant, saying the state should procure its energy under a program reserved for renewables.

FERC denied FirstLight’s request to change reservoir levels at its Northfield Mountain hydro plant, citing the potential impact on an endangered species.

FERC refused Constitution Pipeline’s request to find that New York regulators had failed to act in a timely manner on the company’s water permit application.

The Energy Imbalance Market (EIM) expanded its footprint and ambitions in 2017 while new suitors lined up to compete with CAISO as the vehicle for a Western RTO.

The U.S. Supreme Court denied DTE’s petition to review an environmental penalty against one its coal plants over increased emissions.

New York’s Integrating Public Policy Task Force (IPPTF) held its first technical conference on carbon pricing in NYISO's markets.

EPA Administrator Scott Pruitt told the House Environment Subcommittee that the agency is working on a replacement to the Clean Power Plan.

Public hearings on the repeal of the EPA Clean Power Plan provided a stage for coal industry supporters to blast the Obama administration.