For decades, I’ve wondered how to create a sustainable world. Before sustainability was a well-known word, I dedicated my life to environmental activism during my college years. I protested, partook in civil disobedience, and fought for environmental legislation. As a graduate student, and a teacher of environmental thought, I sought the ideas and practices that would show us the way to live in balance with the earth. In recent years, I find myself focusing more and more on hope, and less and less on tragedy. The explosion in global sustainability projects over the past decade help a lot. I try to focus my thoughts on the many actions taking place around the globe for social justice and for the earth.