#Polyanskiy: Efficiency of UNOWAS directly depends on whether it has meaningful engagement w/such regional organizations as @_AfricanUnion , #ECOWAS, #G5Sahel, Lake Chad Basin Commission. Also, there are issues on which UNOWAS needs to cooperate with 🇺🇳Office for #CentralAfrica. https://t.co/8I7WrXqr5D