David Fopp (PhD in philosophy and education) is a climate justice activist and researches theories of sustainability and societal transformation at the Centre Marc Bloch in Berlin. He researched and taught at the universities of Berlin, Basel, Paris (École Normale Supérieure), and Stockholm (child and youth studies, and drama education). Isabelle Axelsson is a youth climate justice activist and studied human geography at the University of Stockholm, Sweden. Loukina Tille is a youth climate justice activist and studies political science at the University of Zurich, Switzerland.