Abstract
This article serves as introduction for a themed issue on Peter Sloterdijk's enormous philosophy of space. It invites scholars from various disciplines to critically engage with Sloterdijk's thought and discusses briefly the contributions made in this special issue. The paper gives some orientation on the anthropological and social philosophy Sloterdijk deploys within his oeuvre, and illuminates the various fields of social and cultural research his ideas have informed so far. The editorial identifies four possible fields of interest within human geography that could gain by engaging with Sloterdijk's thought, namely urban and architectural theory, new technologies, political geographies and critical social geography. The article also discusses the necessity of a critical distance to the philosophical premises on which Sloterdijk grounds his philosophy as well as his role as notorious commentator on political issues in Germany.