A quick perspective on climate and consumption, based on an undergraduate class so well tuned to connect and motivate questions about our values and actions. Short chapters on how much more we use in various aspects of life (food, energy, travel), and the inequities and mismatches in global lifestyles, risks, and partial solutions. "Use less and share more". The appendix is on aligning your own values and actions - individual changes, but perhaps the basis for changing institutions too.