Antigua and Barbuda has assumed a leadership position in critical United Nations negotiations concerning the implementation of the landmark Biodiversity Beyond National Jurisdiction (BBNJ) Treaty, widely recognized as the High Seas Treaty. A specialized delegation from the nation is actively participating in the third session of the Preparatory Commission (Prep Com III), held from March 23 to April 2, 2026, which aims to finalize the operational framework for this groundbreaking international agreement.
The treaty’s full activation is poised to establish comprehensive protection for vast oceanic territories that lie beyond any single nation’s jurisdiction. This global governance mechanism is particularly vital for Small Island Developing States (SIDS), including Antigua and Barbuda, whose economic sustenance and ecological survival are intrinsically linked to marine health.
Leading the nation’s delegation is Asha Challenger, First Secretary at the Antigua and Barbuda Permanent Mission to the UN, who also serves as a Vice President of the Preparatory Commission. She is spearheading coordination efforts with CARICOM and the Alliance of Small Island States on pivotal issues including financial mechanisms, institutional architecture, and strategic partnerships with relevant international bodies.
Challenger is supported by a team of legal and maritime experts: Darius Joseph, Legal Officer at the Antigua and Barbuda Department of Marine Services and Marine Shipping (ADOMS), and Zachary Phillips, Crown Counsel II at the Office of the Attorney General. Their collective expertise underscores the nation’s profound commitment to ensuring SIDS have a decisive voice in decisions affecting their maritime future.
This preparatory meeting represents the final convening before signatory nations gather for the inaugural Conference of the Parties, scheduled for January next year at UN Headquarters in New York. This subsequent conference will mark the treaty’s full operationalization, initiating the practical implementation of obligations for sustainable ocean use and conservation.