Christopher Callahan is the principal investigator of the IU Climate & Society Lab. He is an interdisciplinary Earth system scientist whose work addresses the socioeconomic impacts of climate change and builds quantitative frameworks for climate accountability. He has provided expertise to courts, policymakers, and the public on climate change and its impacts. He has a PhD from Dartmouth College and worked as a postdoctoral scholar at Stanford University. CV | he/him | ccallah at iu.edu