The FAA is issuing a Sources Sought/Request for Information to gather industry input on potential technical and professional support for its environmental management, analysis, research, and compliance needs. This effort supports the Office of Environment and Energy and other FAA offices, covering areas such as environmental reviews, compliance, community engagement, modeling, sustainability, energy management, and cleanup. The responses will help the FAA understand industry capabilities and shape a future acquisition strategy, which may be either unrestricted or a set-aside. This is not a solicitation or request for proposals, and the FAA will not reimburse any costs incurred in responding. Participation does not guarantee future business, and proprietary information must be clearly marked to be protected.