Last month, the U.S. ambassador to the U.N., Linda Thomas-Greenfield, said the peacekeepers' pullout from South Kivu province in June left critical gaps, and the Security Council shouldn't authorize further withdrawals until there's a plan to mitigate them.
Congo's mineral wealth fuels deadly conflict amid U.N. withdrawal plans
→
"The most vulnerable around the world are counting on us to make progress, to make change, to bring about a sense of hope for them," she said.
Head of U.N. calls global situation 'unsustainable' as annual meeting of leaders opens
→