Joanna Clark received the B.Sc. degree in geography from Durham University, Durham, U.K., in 1999, the M.Sc. degree in monitoring, modeling, and management of environmental change from King’s College London, London, U.K., in 2000, and the Ph.D. degree in physical geography from the University of Leeds, Leeds, U.K., in 2005. She was a Post-Doctoral Researcher with the University of Leeds from 2005 to 2009 on biogeochemistry of soils and catchments, looking at the impact of declining acid rain and climate change on dissolved organic carbon release from organic soils to streams and lakes. She spent a year working on a knowledge exchange project on climate change and the British Uplands at Bangor University, Bangor, U.K., from 2008 to 2009, including coordinating workshops, journal special issues, model intercomparison, and developing bioclimatic models for blanket peatland. In 2010, she started a fellowship at the Grantham Institute for Climate Change, Imperial College on Peatlands and Climate Change. She moved on to a Lectureship in soil carbon at the University of Reading, Reading, U.K., later in 2010, where she was promoted to an Associate Professor of environmental science in 2016 and a Professor of environmental science in 2019. She works on carbon and water cycles from soil to catchment scales, particularly the impacts on carbon sequestration, natural flood management, and drinking water quality. Dr. Clark is also a member of the British Hydrological Society, the British Ecological Society, and the British Society of Soil Science. She is also a Principal Investigator of the NERC Landwise Project.