The United States and other contemporary societies face unprecedented environmental challenges as a result of climate change and escalating urbanization, ranging from acute hazards (e.g., natural disasters) to chronic, slow-onset stressors (e.g., prolonged drought, rising urban pollution levels, intransigent urban spatial inequities). These challenges threaten human health and well-being; destabilize assets, coping capacities, and response infrastructures; and substantially increase the number of socially, economically, and psychologically vulnerable individuals and communities. They disproportionately affect populations of lower economic privilege or social status, disrupting employment and income, escalating food insecurity, and degrading...