Lucas Petroni

This article explores and evaluates recent conceptual and theoretical developments in the literature on climate justice. Initially shaped by the first generation of IPCC reports and rooted in applied ethics, early climate justice debates framed the climate crisis mainly as a mitigation issue, exacerbated by global and intergenerational collective action dilemmas, requiring ethical principles for resolution. However, with increasingly dire climate forecasts and the policy inertia of the past three decades, climate justice theories have shifted toward a political economy-centered approach. This shift reframes the issue from simply setting just emissions standards to addressing questions of productive justice within a historically situated global energy regime. The article concludes by addressing two critical challenges for production- focused climate justice theories: how to implement radical political action and how to reconceptualize our normative relationship with future generations.