Abstract

In this paper I seek to initiate a research agenda on mega-urban airs that comprehends their atmospheres as simultaneously meteorological and affective, an agenda which seeks to apprehend megacity air/atmospheres in their vitality, corporeality and expressiveness. This paper attunes to the close and expressive substances that make up immersion in a material-affective ecology of a place, the qualities of the city that seep and imbue its material and biological fabric with affect. There is a growing body of work and literature to aid us from traditions in continental aesthetic theory, French urban sociology and architecture, and an emergent cultural geographic field of atmospheric enquiry. The paper develops such an approach to megacity air in three main ways. First, air tells us about difference. In the testimony of pollutants and choking effluvium, an analysis of air reveals who belongs and who does not, who is deserving and who is not in a constellation of megacity inequality. The atmosphere puts the megacity apart from other urban and political forms. Second, closely related to the issues that circulate around a geopolitics of verticality and the technocratic security concerns of volumetric conceptions of territory, air/atmospheres constitute an environmental ecology of security threats and crisis that thwart megacity life and justify environmental policies as ‘security’. Third, the paper argues how megacities are increasingly productive of secessionary atmospheres, often by removal and exclusion, which are not entirely separate from other atmospheric security concerns.