This article was first published on AsiaGlobal Online (April 29, 2020)
Today’s international security and governance architecture was born of the post-World War II period, when a conflict-weary world sought to prevent another clash of nation-state alliances drawn into battle by the expansionist actions of a few. Yet many modern security challenges do not fit neatly into postwar constructs, arguesRachel Fleishman of the Center for Climate and Security. Pandemics, mass migration and environmental degradation – and, most prominently, climate change – defy national borders and the world must prepare for concerted, coordinated action to prevent predictable cross-border threats.