Among the lessons Weintrobe’s book holds for climate scientists is that human vulnerability to climate change cannot be measured on a simple quantitative scale running from the most vulnerable populations to the most resilient. To be sure, the risks of climate change are distributed highly unevenly, with poor, marginalized communities likely to suffer the worst effects. Yet, for the privileged readers to whom Weintrobe addresses this book, vulnerability is not the opposite of resilience. Rather, feeling vulnerable is the first step toward building sustainable relationships.