Can political sovereignty still be theoretically and practically useful in tackling climate change in a socially fair way? The global nature of climate change unequivocally demands a high degree of international coordination. Traditionally viewed as an impediment to effective climate action, sovereignty has been criticised for fostering nationalistic and isolationist tendencies that obstruct global environmental cooperation. This paper challenges the prevailing “sovereignty-as-enemy” thesis and argues for a nuanced reappraisal of sovereignty as a potentially valuable asset in addressing the climate crisis. (...) This paper posits that sovereignty can be a critical tool for promoting decisive and equitable climate policies by examining its historical and theoretical underpinnings and complex relationship with neoliberal globalisation. The argument is rooted in a multidisciplinary literature comprising critiques of the neoliberal economy and globalisation model, the erosion of states’ sovereign prerogatives, critiques of neoliberal environmentalism, the interaction between trade and climate regimes, and the intellectual history of sovereignty. The public-private dichotomy is identified as a significant feature of sovereignty in times of climate change. Keywords:sovereignty, climate politics, neoliberal globalisation, public-private divide. (shrink)