Gernot Wagner

Gernot Wagner is an Austro-American climate economist at Columbia Business School and faculty director of its Climate Knowledge Initiative. He holds an AB and a PhD in political economy and government from Harvard University, as well as an MA in economics from Stanford University. A founding co-director of Harvard's Solar Geoengineering Research Program (2017–2019) he joined the faculty of New York University in 2019, moving to Columbia University in 2022. Wagner writes a monthly column for Proj