Annika E. Nilsson is an independent researcher based in Sweden. Her research is about the science-policy interface, with a special focus on Arctic change and international politics. She is involved in several interdisciplinary research projects about the Arctic and also participates in scientific assessments under the auspices of the Arctic Council. In REXSAC she leads Research Task 9. Scenarios as a tool for co-production of knowledge. She is also a member of the Executive committee.