Kingston, Jamaica, 5 December 2025 — The Secretariat of the International Seabed Authority (ISA) hosted two virtual certificate presentation ceremonies on 4 and 5 December 2025, recognizing 69 trainees from developing States who successfully completed training under the ISA Contractors’ Training Programmes (CTP).

Kingston, 3 December 2025 – More than 160 participants representing over 35 countries from across the global deep-sea research community gathered for a high-level webinar entitled, “Celebrating Women in Deep-Sea Science and Technological Innovation: Creating Lasting Impact through Knowledge Transfer.” Co-hosted by the International Seabed Authority (ISA) and the Government of France, the event marked the culmination of the pilot cohort of the See Her Exceed (S.H.E.) Global Mentorship Programme, an initiative launched in 2023, dedicated to advancing women’s leadership, technical expertise, and participation in deep-sea scientific research.

New York, 6 November 2025 — The Global Chair of the Landlocked Developing Countries (LLDC) Group, in collaboration with the International Seabed Authority (ISA), convened a high-level seminar to advance understanding of the specific rights, benefits, and opportunities afforded to LLDCs under the United Nations Convention on the Law of the Sea (UNCLOS). The event, “The Law of the Sea and its Ocean of Opportunities for Landlocked Developing Countries,” brought together senior officials, international law experts, and United Nations representatives to explore how LLDCs can more effectively engage in the sustainable and peaceful governance of the ocean and the international seabed area.

Kingston, Jamaica – 1 November – Today marks the inaugural observance of the International Day of the Deep Seabed, a new global day for celebration adopted by the 30th Assembly of the International Seabed Authority in its July 2025 session.

Kingston, Jamaica, 1 November 2025 – On the inaugural celebration of the International Day of the Deep Seabed, the International Seabed Authority (ISA) proudly announces the awardees of the second edition of its landmark One Thousand Reasons campaign under the Sustainable Seabed Knowledge Initiative.

Kingston, Jamaica – 16 October 2025 – His Excellency Roberto Canseco-Martínez, Ambassador of the United Mexican States to Jamaica, presented his credentials to Ms. Leticia Carvalho, Secretary-General of the International Seabed Authority (ISA), as the Permanent Representative of Mexico to the ISA during a ceremony held in Kingston, Jamaica, on 16 October 2025.

Kingston, Jamaica – 30 September 2025 – His Excellency Wang Jinfeng, Ambassador Extraordinary and Plenipotentiary of the People’s Republic of China to Jamaica, presented his credentials to Ms. Leticia Carvalho, Secretary-General of the International Seabed Authority (ISA), as the Permanent Representative of China to the ISA during a ceremony held in Kingston, Jamaica, on 30 September 2025.

Kingston, Jamaica – 26 September 2025 – At the invitation of the Government of China, Madam Secretary-General of the International Seabed Authority (ISA), Leticia Carvalho, paid her first visit to Beijing from 22 to 24 September 2025. During the visit, Madam Secretary-General had meetings with the Ministry of Foreign Affairs and the Ministry of Natural Resources of China. Madam Secretary-General also met with three contractors sponsored by China.

Goa, India – 20 September 2025 – The Secretariat of the International Seabed Authority (ISA) held the Eighth Annual Meeting of Exploration Contractors from 18 to 20 September 2025 in Goa, India. The meeting was jointly hosted by the ISA Secretariat and the Government of India through the Ministry of Earth Sciences (MoES) and the National Institute of Oceanography (NIO).