The Legitimacy Audience Shapes the Coalition: Lessons from Afghanistan, 2001

ABSTRACT

Legitimacy considerations profoundly affect coalition-building strategies for contemporary military interventions. However, the nature of this impact depends on which of three distinct legitimacy audiences intervening governments are most concerned about: their domestic publics, the international community or the host-country population. Intervening actors typically value all three audiences, but may be more confident of some audiences’ approval than of others’. Moreover, these audiences may raise divergent demands regarding coalition design, each entailing distinctive strategic, operational and/or political costs. Intervening actors therefore make strategic choices about how to adjust their coalition, including which legitimacy audience to prioritize. Juxtaposing the two Western-led coalitions deployed to Afghanistan in 2001 highlights how profoundly such choices affect coalition design – and what unintended longer-term consequences they can have.