Exchange of Letters constituting an Agreement between the Kingdom of the Netherlands and the United Nations concerning the Workshop by the Division for Ocean Affairs and the Law of the Sea "covering the region of the North Atlantic, the Baltic Sea, the Mediterranean Sea and the Black Sea region in support of the third cycle of the Regular Process for Global Reporting and Assessment of the State of the Marine Environment, including Socioeconomic Aspects", to be held in The Hague, The Netherlands, from 28-30 November 2022