Economist, graduate of management and spatial economics at Poznań University of Economics. PhD student in economics, interested in ecological economics and degrowth concept. Explores the potential of cities to support transition towards post-growth economy through active shaping of their built environments.Co-founder and manager of Heksagon Research, practise-oriented research company based in Poznań, Poland.In ITEM, he is responsible for quantitative analyses supporting scenario-making in Poznań, Poland.