AIA opposes EPA’s new position on Greenhouse Gas Deregulation

WASHINGTON – August 5, 2025 – The American Institute of Architects (AIA) strongly opposes the Environmental Protection Agency’s (EPA) anti-science decision to rescind the long-standing finding that greenhouse gas emissions endanger planetary, ecosystem and human health.

This move by the EPA represents a step backward in our nation’s global leadership to combat climate change. Architects, through their designs, consultations, and collaborations, significantly influence the built environment—an industry responsible for roughly 40 percent of carbon emissions. This positions the design and construction sectors as pivotal players in the global fight against climate change. By uniting as a community, these professionals have the power to shape a more sustainable future, driving forward meaningful action and progress.

No matter what the EPA implements, AIA is committed to partnering with the private sector, state and local communities, property owners, and developers to champion the creation of innovative, cutting-edge buildings.

AIA will continue to advocate for legislation that supports carbon reduction in the built environment. Through programs like the Framework for Design Excellence and the 2030 Commitment, AIA provides resources and support to help architects implement sustainable design practices and achieve carbon neutrality in their projects.

AIA believes the proposal poses a direct threat to the health and safety of the public and this action hinders the architectural profession's efforts to create a more sustainable and resilient built environment. AIA will submit public comments opposing the EPA's proposed rule.

To submit a public comment expressing opposition to the EPA’s position on greenhouse gas deregulation, visit: https://www.regulations.gov/docket/EPA-HQ-OAR-2025-0194 or email a-andr-Docket@epa.gov, include in subject line: Docket ID No. EPA-HQ-OAR-2025-0194.

Comments must be submitted on or before September 21. 2025. EPA will hold a virtual public hearing on August 19 and 20, 2025. An additional session will be held on August 21, 2025. Notification for attendance and/or testimony is due by August 12 by emailing: EPA-MobileSource-Hearings@epa.gov.