Stephen M. Gardiner is Professor of Philosophy and Ben Rabinowitz Professor of the Human Dimensions of the Environment at the University of Washington, Seattle, where he is also Director of the Program on Ethics. He is the author of A Perfect Moral Storm: The Ethical Tragedy of Climate Change (2011), and co-author of Debating Climate Ethics (2016). His edited books include The Ethics of "Geoengineering" the Global Climate (2020), The Oxford Handbook of Environmental Ethics (2016), Climate Ethics: Essential Readings (2010) and Virtue Ethics: Old and New (2005). His latest book, Dialogues on Climate Justice (co-authored with Arthur Obst), tells the story of Hope, a fictional protagonist whose life is shaped by a series of conversations about ethics and justice in a climate-challenged world.