As the air became this number is part of »Towards atmospheric care«, an interdisciplinary project developed between Hanna Husberg, visual artist and researcher, and Agata Marzecova, researcher in ecology, photography & new media. Highlighting how science, technology and infrastructures allow for apprehending and sensing the environment in new ways, the project questions the potential of art-science-technology to reimagine other-than-neoliberal and pre-emptive technoecologies of air.