In terms of applied work, anthropologists have been working on climate change issues at two broad and quite distinct levels, namely in the formulation of climate policies and by becoming involved in climate action groups and the climate movement that supports social, economic, and technological changes in the interest of mitigating climate change, a phenomenon that an increasing number of observers view as the most profound environmental problem ever faced by humanity and one that will continue to play itself out during the present century. In her list of issues that engaged anthropologists examine, Warren (2006:213) includes "social justice, inequality, subaltern challenges to the status quo, globalization's impacts, and ethical position of our field research in situations of violent conflict." Ironically, many of these issues are related in one way or another to anthropogenic climate change. I maintain that more anthropologists need to become involved as observers and engaged scholars in applied initiatives seeking to respond to climate change on the local, regional, national, and global levels.