Nuclear Deterrence, Escalation, and the Reality of Modern Conflict
Discussions about nuclear war, deterrence, and geopolitical escalation often drift between two extremes: on one side, the fear that any major war between nuclear powers would inevitably end in total annihilation; on the other, the belief that nuclear weapons have become so “normalized” in strategic thinking that large-scale conventional conflict can unfold almost without bound. The reality, as revealed through Cold War history and contemporary conflicts, sits uneasily between these positions. It is shaped less by fixed thresholds than by fragile systems of perception, restraint, and risk management. During the Cold War, strategic thinkers seriously debated whether nuclear conflict could remain “limited.” Influential theorists and military planners developed concepts such as escalation ladders, flexible response doctrines, and counterforce targeting strategies. These ideas reflected an attempt to rationalize nuclear weapons into a controllable framework, where war, if it occurred at all...