The Hay-Adams is a sustainable hotel located near the White House in Washington D.C. The hotel is committed to reducing its environmental impact through various initiatives. It features energy-efficient lighting, water-saving fixtures, and a comprehensive recycling program. The Hay-Adams also supports local communities by sourcing its food and beverages from local and sustainable suppliers. With its historic charm and sustainable practices, this hotel offers a unique and eco-conscious experience for guests visiting Washington D.C.