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

Net-zero advocates are not just "tilting at windmills" but opening a debate that could lead to technological advances as consequential as the 1960s Moon Shot.

New Jersey Gov. Phil Murphy signed bills tightening energy efficiency standards on appliances and limiting rates for EV charging stations near homes.

A Nevada report projects that the state’s GHG emissions in 2030 will be 24% less than in 2005 — far short of the 45% reduction that the state has set as a goal.

DOE must provide better justification for its energy efficiency standards on commercial boilers, the D.C. Circuit Court of Appeals ruled.

A caucus of minority legislators in N.Y. proposed a carbon tax and spending to reduce emissions from school buildings to help meet the state's climate goals.

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.