“Dr. Wittneben’s advice was extremely useful when our plans for the Trust for Sustainable Living were still at the drawing board stage. She is a perceptive and impartial devil’s advocate, who helped us zero in our relative strengths and weaknesses. Operating in the best tradition of constructive criticism, Dr. Wittneben saw our activities from a healthy distance and offered clear and helpful feedback.”

Karl Hansen
Trust for Sustainable Living / The Living Rainforest