A survey of DISNOVATION.ORG’s ongoing Post Growth (2020–) research project opens at Kunsthaus Langenthal (CH) with the title “The Long Shadow of the Up Arrow.” The international collective challenges economic growth narratives with evocative thought experiments and prototypes that include videos, installations, objects, and texts. On view are, for example, the indoor farming experiment Life Support System, the diagrammatic CO2 cost analysis Shadow Growth, and samples from the 2021 book Bestiary of the Anthropocene.