Anievas presents the Thirty Years’ Crisis as a result of the development of global capitalism with all its destabilizing social and geopolitical consequences, particularly the intertwined and co-constitutive nature of imperial rivalries, social revolutions, and anti-colonial struggles. Building on the theory of uneven and combined development, he unites geopolitical and sociological explanations into a single framework, thereby circumventing the analytical stalemate between primacy of domestic politics and primacy of foreign policy approaches.