两位经济学家通过数据分析发现，向战乱地区提供的粮食援助往往遭到当地军阀和武装组织的截留挪用，最终沦为购买武器弹药的资金来源，从而延长了战争[1]。在多个战乱地区，这种现象触目惊心。
索马里是最典型的案例，20%至80%的粮食援助在运输途中被抢劫或截留，之后被军阀售往埃塞俄比亚并换取枪支弹药[1]。在阿富汗乌鲁兹甘省，援助物资中三分之一被分配给塔利班[1]。斯里兰卡内战期间，荷兰提供的援助资金中四分之一流入了泰米尔猛虎组织[1]。前南斯拉夫也面临类似困境，联合国援助物资的三成被塞尔维亚武装力量截获，而向波斯尼亚运送物资还需向克罗地亚军队交付"过路费"[1]。
这些案例表明，人道主义援助在缺乏有效监管的战乱地区存在被挪作军事用途的系统性风险。
Economists analyzing international aid flows have uncovered a troubling pattern: substantial portions of humanitarian grain assistance destined for conflict zones are being intercepted and repurposed to finance armed conflict rather than alleviate suffering. [1]
Through data analysis examining aid delivery in multiple war-torn regions, researchers documented systematic diversion of relief resources by local warlords and armed groups. In Somalia, between 20 and 80 percent of grain aid intended for civilians disappeared during transport, either seized by militias or deliberately intercepted by officials. [1] Much of this diverted food was subsequently sold to Ethiopia in exchange for weapons and ammunition. [1] Similar patterns emerged across other conflict zones: in Uruzgan Province, Afghanistan, approximately one-third of delivered aid supplies were allocated to the Taliban, while in Sri Lanka during the civil war, roughly one-quarter of Dutch aid funding flowed to the Tamil Tigers militant organization. [1] In the former Yugoslavia, approximately 30 percent of United Nations relief supplies were commandeered by Serbian armed forces, and transit routes through Croatian-controlled territory required armed groups to collect informal "passage fees" before goods could reach Bosnia. [1]
These findings suggest that humanitarian assistance, rather than reducing conflict intensity, may inadvertently extend warfare by effectively subsidizing military operations and weapons procurement.
