Tomislav Medak is a commons and disability activist and an independent researcher with a focus on technology, environmental crisis and degrowth transition. He’s a member of the green-left party Možemo! (HR). With Marcell Mars and a community of friends in Zagreb he founded Multimedia Institute/MAMA, since 2000 a hub for cultural and political organizing. Together they have co-edited Public Library and Guerrilla Open Access. He lives in Zagreb. Croatia.