Green Vulcans? The political economy of steel decarbonisation

Abstract

ABSTRACT Studies of the political economy of decarbonisation have begun to move beyond the price-centrism of neoclassical economics to explore the role of profits in propelling, or failing to propel, a green transformation. This article pushes this argument further, claiming with Marx that the focus on profits is useful insofar as it leads us to a broader analysis of the capitalist dynamics of competition, overaccumulation, and crisis that any green transition will have to reckon with. This is illustrated through an historical study of the steel industry – a prodigious carbon emitter that must be urgently greened. This article traces the interwoven patterns of crisis and technological change in steelmaking through the nineteenth and twentieth centuries, before drawing out certain core themes that then serve as a lens through which to analyze the prospects of steel decarbonisation today. Since its modern birth, technological revolutions in steelmaking have generated and in turn been conditioned by crises of overaccumulation and restructuring. These same forces are shaping the drive to decarbonise the industry today, as vital green investments are obstructed by reoccurring cycles of overcapacity and weak profitability. Greening steelmaking, and capitalism more generally, means wrangling with this boom-and-bust logic and its political ramifications.