Levelized cost of energy called a "flawed metric" and a 100% renewable grid could raise costs and affect reliability, experts say.

By 2030, Dominion's generation in South Carolina will be coal-free, while it will “have only two remaining facilities in Virginia,” CEO Robert Blue said.

Oregon regulators began a proceeding to determine how to incorporate ambitious clean energy and social equity goals into utility resource planning.

Vermont lawmakers are working on a bill that would implement a Clean Heat Standard in the state starting in 2024.

Local residents, environmentalists and energy experts opposed a plan to convert dairy cow manure in New York to RNG and truck it 70 miles to a pipeline.

The owners of several buildings in New York City talked about how they are installing decarbonization retrofits as part of the Empire Building Challenge.

Prompted by a petition from environmental justice groups, California will look at the role of dairy-manure biomethane in the state’s low-carbon fuel standard.

Rules drafted by N.J. regulators to cut emissions from power generation and building heating are being criticized by the environmental and business communities.

Arizona regulators rejected energy rules that would have required the state’s electric utilities to cut carbon emissions 50% by 2032 and 100% by 2070.

As policy makers push building electrification, environmental researchers are considering where gas appliances will end up after being discarded.