Michigan would have at least 2 million EVs and get half of its electricity from renewables by 2030 under a climate plan sent to Gov. Whitmer.

A rent control plank prompted the greatest opposition to a Washington Senate bill to trim the carbon footprint of roughly 50,000 buildings in the state.

Laws that take effect this year could increase EV charging infrastructure, promote building decarbonization and convert more organic waste to biomethane.

Recent uncertainty over New Hampshire’s energy efficiency program continued as the House of Representatives passed a bill to govern its pricing.

Gov. Gavin Newsom's FY 21-22 budget plan proposes spending $6.1 billion more on zero-emission vehicles and $1 billion on building electrification.

New York’s first greenhouse gas emissions report compliant with the state’s 2019 climate law showed statewide emissions have dropped 6% from 1990 levels.

New York Gov. Kathy Hochul on Wednesday announced plans to invest $500 million in offshore wind manufacturing and supply chain infrastructure.

Washington lawmakers will confront more than a dozen climate bills in their upcoming short session.

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.