Head | International Nature Conservation Department | Federal Agency for Nature Conservation

Director and Founder | Africa Policy Research Institute

Head | Climate Change and Health Office | Robert Koch-Institute

Research Associate | Chair of Public Health | LMU Munich

Head of Section | Environmental Medicine and Health Effects Assessment Section | German Environment Agency

Founder and director | Zukunft KlimaSozial - Institute for Social Climate Policy

Vice President | Research | University of Witten/Herdecke

Executive Director | Institute for Planetary Health Behaviour | University of Erfurt

Head of Department | Energy, Transportation and Environment | German Institute for Economic Research