Sustainability

ADEA is committed to sustainability, and the 2025 ADEA Annual Session & Exhibition is focused on minimizing the event’s environmental impact at National Harbor.

As part of Marriott International, Gaylord National Resort & Convention Center aligns with these values by integrating sustainable practices into its operations. Marriott International leads by example, demonstrating how responsible hospitality can positively influence the environment while fostering economic growth in the communities where we live and work. Gaylord National continues to advance eco-friendly initiatives, contributing to a more sustainable future.

Three PDFs will appear here (as soon as we receive them):

• Green Initiatives
• Solar Project
• Cogeneration Project