David Sheen is a journalist, writer and filmmaker originally from Toronto, Canada, and now living in Dimona, Israel. He has worked as a staff reporter and editor for the Israeli newspaper Haaretz and is now a contributor for various local, regional and international publications. His documentary on ecological architecture, First Earth, was published by PM Press in 2010, and he gave a lecture on that topic at TEDxJohannesburg later that same year. His website is www.davidsheen.com and he tweets at @davidsheen.