ROME – More than four decades ago, the world’s wealthiest countries pledged that at least 0.7% of their GDP would be devoted to official development assistance (ODA). But fewer than a half-dozen countries have actually met this goal.
罗马—40多年前，世界最富有国家承诺至少将GDP的0.7%用于官方发展援助（ODA）。但只有不到六个国家实际达到了这一目标。事实上，ODA支付一直不稳定、不可靠也没有反应需求，关于其有效性的怀疑也从未消散。