David R. Boyd is a leading environmental lawyer who has advised the governments of Sweden and Canada. His books include Sustainability Within a Generation: A New Vision for Canada as well as Unnatural Law: Rethinking Canadian Environmental Law and Policy and Northern Wild: Best Contemporary Canadian Nature Writing, both Canadian Geographic Books of the Year. Boyd lives, lightly, on Pender Island in British Columbia.
David Suzuki is a scientist, broadcaster, author, and co-founder of the David Suzuki Foundation. He is Companion to the Order of Canada and a recipient of UNESCO's Kalinga Prize for science, the United Nations Environment Program medal, the 2009 Right Livelihood Award, and Global 500. He is familiar to television audiences as host of the long-running CBC television program The Nature of Things. His written work includes more than fifty-two books, nineteen of them for children. Suzuki lives with his wife, Tara Cullis, in Vancouver.