Five gas utilities filed decarbonization plans Friday in the Department of Public Utilities’ Future of Gas investigation.

Most speakers at CERAWeek addressed Russian’s invasion of Ukraine and the alarming upheaval in energy, commodity and financial markets it has created.

Many are disappointed that a proposed net-zero building code for Massachusetts does not allow municipalities to ban fossil-fuels in new construction.

New York officials on Thursday outlined a schedule to complete a final scoping plan by year-end to reduce economywide greenhouse gas emissions.

FERC Chair Richard Glick defended the natural gas policy statements a split commission issued last month, rejecting criticism that it overstepped its authority.

The Massachusetts Commission on Clean Heat will spend the next month identifying policies and initiatives that can help achieve building sector emissions sublimits.

Maine’s utilities regulator supported advancing a power-to-fuel pilot program in a recent report to the legislature.

At least five states passed laws requiring regulators to consider equity in decision-making in 2021. But some groups still feel invisible.

FERC voted 3-2 to update its policy on natural gas infrastructure certificates and outlined how it will evaluate the impacts of projects’ GHG emissions.

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