System confluence and the reinvention of automobility.

The aim of the paper is to provide a longitudinal account of the emergence and stabilization of the automobility system and to assess the contemporary state of the system in the early stages of an ongoing sustainability transition. The production, use, and disposal of cars, in a pervasive global automobility system, are examined to reveal and explain the growing sustainability significance of overlaps with other systems. System-to-system confluence to varying degrees is ongoing with electricity, housing, aerospace, and information, software, and communications systems.