Taught in Washington, D.C., this seminar combines traditional classroom learning with diverse site visits with sustainability practitioners, analysts, regulators, and business and community leaders. Students will engage complex and interdependent problems of regional and global sustainability, they will critically explore what role business and science should have in creating environmental policies, and they will learn how stakeholders across the private, non-profit, and public sectors can work collaboratively to achieve a more socially-equitable and environmentally-sustainable world. Recommended restriction: preference will be given to Engineering and Business students. Same as ENLP 3060.