A truly unbreathable world that of 2020, imagined in the nineties by one of the greatest Italian underground visual artists, Gianluca Lerici (aka Professor Bad Trip). In this second issue dedicated to activism (artistic activism that is, art in action and the art of relationship as we like to define it, borrowing the definition from Giacomo Verde) - edited together with Laura Gemini, Vincenzo Sansone and Dalila D'Amico- we host texts that develop the various declinations of the theme, from the historical one of its "birth" (movements, authors, groups), to projects of digital communities and media activism, from anti-globalization manifestations, to Urban Hacking and to the actions of “datapoiesis” and “data performance” up to the so-called artivist “corpographies”