As an author and activist, Robertson serves people and planet and calls others to join in catalyzing compassionate-ecological communities, organizations, nations, and global society. Having worked in over fifty countries for over fifty years, he was UNDP principal policy adviser of decentralized governance, NYU Wagner Graduate School of Public Service adjunct professor of innovative leadership, and Institute of Cultural Affairs (ICA) executive-director in four countries conducting organizational, community, and leadership development initiatives. He has written five books, published by C2 Press, and contributed to eleven others. This site includes information and reviews of his books, blog posts, online sites, and his articles and chapters in other books.