With a view to addressing human trafficking and the smuggling of migrants in the region, UNODC hosted a workshop promoting regional cooperation for members of the West African Network of Central Authorities and Prosecutors against Organised Crime (WACAP). Held in Vienna, the two-day event brought together over 20 participants from eight West African countries: Mali, Niger, C�te d'Ivoire, Burkina Faso, Ghana, the Gambia, Nigeria and Senegal.