Western states produced a whirlwind of climate initiatives last year, advancing numerous bills and regulations to reach net-zero emissions by 2050.

Connecticut Gov. Ned Lamont signed an executive order on climate with directives related to transportation, buildings, resilience, jobs and land use.

With Northeast states backing out of joining TCI-P, states now have a major funding gap for their plans to clean up the transportation sector.

New York officials on Monday approved a draft scoping plan that lays out the steps needed to achieve the emission limits set by the CLCPA.

Regulators said National Grid’s geothermal demo project could help the state understand the role of gas distribution companies in achieving its climate goals.

A CARB workshop brought together experts to discuss what it will take to decarbonize California's residences.

The Vermont Climate Council voted 19-4 to adopt an Initial Climate Action Plan with the expectation that it will update it next year.

The Clean Heat Forum will bring countries together to shape a common vision, targets and best practices to decarbonize building heating.

Maine surpassed 75,000 total heat pumps last year and installed 28,000 in 2020 alone, according to Michael Stoddard, executive director of Efficiency Maine.

A Maryland Climate Change Commission working group recommends ordering the state's Building Code Administration to adopt an all-electric construction code.