Trumpism and the rejection of global climate governance

This paper explains the ideational foundations of Donald Trump's rejection of global climate cooperation and its implications for the future of global climate governance. We argue that Trumpism's antipathy is a fundamental normative challenge to the key ideas that underpin global climate cooperation. Here we explore two specific norm contestations: (1) Collective action versus extralegal sovereignty, and (2) Common but Differentiated Responsibility versus fairness-as-reciprocity. Trump's aggressive norm rejections are quite novel. His rejection of climate politics in particular and his desire to return to a status quo ante in world politics, positions him as a distinct type of actor in the spectrum of norm contestation - a reactionary norm entrepreneur. We contribute an ideational explanation of Trumpism's rejection of global climate cooperation by identifying the fundamental clash of ideas and his role as a reactionary norm entrepreneur within the broader framework of global climate governance. It offers a case study in a high-profile instance of norm contestation and its implications for the survival of the global climate change regime.