William D. Browning
Founder, Terrapin Bright Green
Area of Expertise: Sustainability Consulting
Mr. Browning is the founding member of multiple award-winning sustainable-building firms and has himself received numerous prestigious awards and recognition. He has co-authored several books and other materials on sustainable building. He was a founding member of U.S. Green Building Council’s Board of Directors, and is the Chair of the Greening America Board of Directors. He served on the DoD Defense Science Board Energy Task Force and the State Department’s Industry Advisory Panel.