Colorado Apartment Association et al v. Ryan et al

  1. March 31, 2025

    Denver Defeats Landlord's Challenge To Energy Standards

    A Colorado federal judge tossed a suit challenging state and Denver laws that set target dates for certain properties to reduce their greenhouse gas emissions, saying the trade groups that brought the claims lacked standing.

  2. June 25, 2024

    Denver Hits Back At Landlord Suit To Void Energy Standards

    The city of Denver says residential and commercial real estate trade groups have failed to show why they can't comply with recent city and state energy-efficiency standards for buildings and appliances, looking to ditch their lawsuit in federal court.