Denver judge affirms city’s ban on gas appliances

Restaurants and other businesses have lost their challenge to Denver ordinances that forbid them from using natural-gas appliances, as a judge has found they are not preempted by federal law. The Restaurant Law Center and the National Association of Home Builders were among the trade associations that sued Denver in July 2024, arguing rules passed in Denver this decade were preempted by the federal Energy Policy and Conservation Act. Judge Philip Brimmer disagreed in an Aug. 7 ruling granting the city’s motion to dismiss. Preemption only applies to energy use requirements on manufacturers before the appliances reach consumers, Brimmer wrote....