In collaboration with its partners, the secretariat of the Nairobi Convention for the Protection, Management and Development of the Marine and Coastal Environment of the Western Indian Ocean Region has developed a new work partnership programme for the period 2018–2022. By decision CP.8/1 of their eighth meeting, in June 2015, the Contracting Parties to the Nairobi Convention requested the secretariat to develop a new work programme for adoption at their ninth meeting. The 2018–2022 work programme maintains the momentum of the 2013–2017 work programme by building on its successes and by strengthening and multiplying the linkages between partners, programmes and projects in the Western Indian Ocean region.