J. Baird Callicott is the co-Editor-in-Chief of the Encyclopedia of Environmental Ethics and Philosophy and author or editor of a score of books and author of dozens of journal articles, encyclopedia entries, and book chapters in environmental philosophy and ethics. Callicott has served the International Society for Environmental Ethics as President, Yale University as Bioethicist-in-Residence, and the National Socio-environmental Synthesis Center as Visiting Senior Research Scientist (funded by the National Science Foundation). His most recent book is Thinking Like a Planet: The Land Ethic and the Earth Ethic (Oxford University Press, 2013) and he is currently writing a textbook on Presocratic natural philosophy. James McRae serves as Vice-Chair of the Faculty and Associate Professor of Asian Philosophy and Religion at Westminster College in Fulton, Missouri. His publications include the books Environmental Philosophy in Asian Traditions of Thought (with J. Baird Callicott, SUNY Press, 2014) and The Philosophy of Ang Lee (with Robert Arp and Adam Barkman, University Press of Kentucky, 2013).