Nigeria’s diplomatic recall risks stalling global cooperation (experts)

Nigeria's president has recalled over 100 ambassadors worldwide – except the envoy to the UN – sparking concern over a sudden diplomatic vacuum. Experts say the move could stall intelligence gathering, treaty negotiations and global cooperation. With Nigeria seen as a crucial ally in fighting Islamist insurgency in West Africa, the absence of its envoys on the world stage could bring major consequences. Our correspondent Chinwe Ossondu explains.