“Sustainable Development. There’s no alternative.” by Gil Friend | Sep 3, 2002 | Uncategorized | 0 comments “Sustainable Development. There’s no alternative.” Who said it? Hint: It wasn’t this man. Tweet Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.