Phaedra C. Pezzullo is Associate Professor of Communication, Media Studies, Environmental Studies, and Ethnic Studies at the University of Colorado Boulder and author of multiple b...view morePhaedra C. Pezzullo is Associate Professor of Communication, Media Studies, Environmental Studies, and Ethnic Studies at the University of Colorado Boulder and author of multiple books, including Toxic Tourism: Rhetorics of Pollution, Travel, and Environmental Justice. She is a founding codirector of the Center for Creative Climate Communication and Behavior Change.view less