Ebba Mark is a DPhil student at the School of Geography and the Environment at the University of Oxford supervised by Climate Econometrics, the Calleva Project at Magdalen College, the Smith School of Enterprise and the Environment, and the Institute for New Economic Thinking. Her DPhil research focuses on applying econometric and complexity-based methods to the study of what constitutes a ‘Just Transition.’ Passionate about evidence-based policymaking and ensuring that urgent environmental action is compatible with ongoing fights for greater equality, her research interest is in advancing empirical work to discover and alleviate the potential adverse social and economic impacts of net-zero transformations. Previously, Ebba worked as Junior Policy Advisor to the OECD Chief of Staff and G20/G7 Sherpa in Paris as part of the Organisation’s Young Associate Programme. Ebba holds an MSc in Environmental Change and Management from the University of Oxford and a BA in Economics from Harvard University.