The central proposition of balance-of-power theory (albeit one that has never been tested systematically) is that great powers balance against hegemonic threats. This article argues that this proposition applies to hegemonic concentrations of land-based military power in autonomous continental systems, but not necessarily to hegemonic concentrations of sea power in maritime systems. With a focu...

Abstract Breakthroughs in AI are accelerating global commercial competition and transforming the international security environment. The reach influence of foreign-based network platforms present risks to American society require us confront questions about their origin purpose. Meanwhile, technologies enhancing several existing national threats, will change way states try gain leverage against...