Notwithstanding the revenue increase the Nigerian Customs Service, NCS, said it has achieved with the on-going partial border closure, exporters are counting their losses as countries within the Economic Community of West African States, ECOWAS, sub-region have started rejecting Nigerian cargoes, apparently, as a form of retaliation against the land border closure. This latest development, according to the exporters, is gradually crippling their businesses. In a chat with Vanguard Maritime Report, Chief Executive Officer, Multi-mix Academy, an export oriented institution, Dr. Obiora Madu, disclosed that Nigerian exports within the ECOWAS region is decreasing due to the border closure, but he