“We often act in isolation, or feel like we do. According to Scott Cameron, the German philosopher Martin Heidegger emphasized the social meaning and significance of individual actions. Cameron uses Heidegger to evaluate personal conduct in relation to, among other things, climate change. And Peter Cannavò discusses the volume to which Cameron contributed.”
http://www.againstthegrain.org/program/1142/tues-42815-heidegger-personal-and-political