“…As conceptualized by Leichenko and O'Brien, the double exposures framework proposes a mode for analyzing these interrelated processes jointly, drawing from theoretical perspectives ranging from biophysical discourses to political ecology approaches (Leichenko and O'Brien, 2008;Leichenko et al, 2010). We analyze the Biobio case under the critical and transformative lens of political ecology, which takes into account biophysical as well as social and political factors that produce both regional vulnerability and efforts to contest such vulnerabilities Castree, 2008;Robbins, 2012;Malm and Esmailian, 2012;Martinez-Alier, 2013;Adnan, 2013;Basset and Fogelman, 2013).…”