New wars
An account of how armed conflict changed after the Cold War: away from uniformed national armies fighting each other and toward shifting mixes of paramilitaries, criminal networks, foreign fighters, and state–private hybrids, funded by smuggling, ransom, and outside sponsors rather than taxes. In these conflicts civilians are the main target rather than collateral damage, often through campaigns to drive populations out along ethnic or sectarian lines. The view comes bundled with a prescription — that such wars call for an international, human-security response rather than the tools built for state-on-state war — and it is contested by those who argue the old and new categories blur on close inspection.
Mary Kaldor's name for the form of armed conflict that became conspicuous after the Cold War — fought not by regular state forces in uniform against each other, but by configurations of paramilitaries, criminal networks, foreign fighters, and state–private hybrids, with civilian populations as the principal casualty rather than the incidental cost. The thesis is descriptive (these conflicts have a recognisable common shape) and prescriptive (a cosmopolitan, human-security-oriented response is needed) bundled together.
Etymology§
Coined by Mary Kaldor in New and Old Wars: Organized Violence in a Global Era (Polity / Stanford UP, 1999). The contrasting term old wars means the Clausewitzian state-on- state model that dominated European warfare from the late seventeenth century through the mid-twentieth.
The new-wars thesis is the dominant academic vocabulary of the 1990s–2000s for what changed about armed conflict after the Cold War. Kaldor developed it against the Yugoslav wars, where she did fieldwork, and the framework was then extended to the African civil wars of the 1990s, the post-2001 conflicts in Afghanistan and Iraq, and (more contestedly) the Ukrainian and Syrian wars of the 2010s–20s.
The argument has four moves. First, the combatants in new wars are not regular state forces but mixed configurations: paramilitaries, militias, warlord retinues, foreign fighters, criminal networks, and private military operators, often with porous boundaries between nominally distinct groups. Second, the finance is no longer state-tax-and-conscription but a mix of diaspora remittances, smuggling, loot, hostage ransoms, and external sponsorship — what Kaldor calls a globalised war economy. Third, the aim of fighting is less often the defeat of an opposing state's army and more often the displacement of populations along ethnic or sectarian lines, with civilians as the principal target rather than the incidental casualty. Fourth, the response needs to come from a cosmopolitan, international, human-security-oriented framework rather than from the inter-state instruments designed for old wars.
The thesis has been actively contested. Stathis Kalyvas's The Logic of Violence in Civil War (2006) argues, with statistical and historical evidence, that the old-war / new-war dichotomy collapses on inspection — that civil wars across the twentieth century show similar dynamics around civilian targeting, and that the "newness" Kaldor identifies is partly a function of where the academic spotlight had been pointing rather than of the underlying conflict patterns. Edward Newman, Bart Schuurman, and others extended the critique on both empirical and conceptual grounds.
For this corpus the relevant point is that the new-wars landscape is the empirical context in which the chartered private operator flourishes. The same forces that produce new-wars configurations — post-Cold-War demobilisation, fiscally-constrained states, hybrid finance, transnational mobility of skilled fighters — also produce the conditions under which chartered private violence becomes a normal rather than exceptional institutional form. Kaldor describes the landscape; the rest of the corpus describes one specific institutional family that operates within it.