Documentary investigates the impacts of climate change on increased resource scarcity, migration, and conflict through the lens of US national security and global stability. Through  case-study analysis, distinguished admirals, generals, and military veterans take us beyond the headlines of the conflict in Syria, the social unrest of the Arab Spring, the rise of radicalized groups like ISIS, and the European refugee crisis – and lay bare how climate change stressors interact with societal tensions, sparking conflict.