51吃瓜

Ibrahim Thiaw, UN Secretary-General’s special adviser for the Sahel
易卜拉欣?蒂奥，萨赫勒问题特别顾问
通过 Minielle Baro
Citizens fetching water from a community borehole in Chad. Photo: UNDP / Jean D. Hakuzimana
应对不安全、缺就业、不公正、不平等的问题能够改变该地区
通过 Ernest Harsch