Sen. Michael Barrett has suggested that the Mass. Energy Efficiency Advisory Council start over on its current 200-page draft three-year plan.

Hydrogen or renewable natural gas pilot projects will affect ratepayers and should be “rooted out” in rate cases, according to the Environmental Defense Fund.

At the end of Colorado's legislative session, climate bills surrounding air quality, energy efficiency and underserved communities await Gov. Polis' signature.

Mass. AG Maura Healey’s office organized a panel of policy experts to help regulators think about how they will manage a declining fossil fuel system.

A new bill in Massachusetts would create funding mechanisms for gas companies to develop renewable thermal energy alternatives.

Dominion Energy admitted it is likely to fall short of Virginia's energy savings requirements, while environmental groups urged more aggressive measures.

A group of 49 health experts and climate organizations called on Eversource to meet with them to discuss a plan for the utility to phase out natural gas.

Even as the electricity sector decarbonizes and appliance efficiency improves, reducing GHG emissions from buildings will prove increasingly difficult.

Secretary Jennifer Granholm and Administrator Michael Regan announced several buildings initiatives during the Better Buildings and Better Plants Summit.

New York state officials and advisers disagree on the merits of a moratorium on new natural gas infrastructure.