A/RES/74/19 Oceans and the law of the sea support for the implementation by Member States of the oceans -related Sustainable Development Goals in the 2030 Agenda, Reaffirming the importance of the work of the International Seabed Authority (the Authority) in accordance with the Convention and the Agreement relating to the Implementation of Part XI of the United Nations Convention on the Law of the Sea of 10 December 1982 (the Part XI Agreement), 23 Reaffirming also the importance of the work of the International Tribunal for the Law of the Sea (the Tribunal) in accordance with the Convention, I Implementation of the Convention and related agreements and instruments 1. Reaffirms the unified character of the Convention 1 and the vital importance of preserving its integrity; 2. Calls upon all States that have not done so, in order to fully achieve the goal of universal participation, to become parties to the Convention and the Part XI Agreement; 23 3. Calls upon States that have not done so, in order to achieve the goal of universal participation, to become parties to the Agreement for the Implementation of the Provisions of the United Nations Convention on the Law of the Sea of 10 December 1982 relating to the Conservation and Management of Straddling Fish Stocks and Highly Migratory Fish Stocks (the Fish Stocks Agreement); 24 4. Calls upon States to harmonize their national legislation with the provisions of the Convention and, where applicable, relevant agreements and instruments, to ensure the consistent application of those provisions and to ensure also that any declarations or statements that they have made or make when signing, ratifying or acceding to the Convention do not purport to exclude or to modify the legal effect of the provisions of the Convention in their application to the State concerned and to withdraw any such declarations or statements; 5. Calls upon States Parties to the Convention that have not yet done so to deposit with the Secretary-General charts or lists of geographical coordinates, as provided for in the Convention, preferably using the generally accepted and most recent geodetic datums; 6. Notes, in this regard, the ongoing efforts of the Secretary-General to improve the existing geographic information system for the deposit by States of charts and geographical coordinates concerning maritime zones, including lines of delimitation, submitted pursuant to the Convention, and to give due publicity thereto, also notes the ongoing cooperation and progress achieved in th e development by the International Hydrographic Organization, in cooperation with the Division, of the technical standards for the collection, storage and dissemination of the information deposited, which are not legally binding, in order to ensure compatibility among geographic information systems, electronic nautical charts and other systems, and re-emphasizes the importance of the completion of these efforts through wide participation and reviews by Member States; 7. Also notes that the twenty-ninth Meeting of States Parties to the Convention requested the Secretariat to prepare a note on the practice of the Secretary-General in respect of the deposit of charts and geographical coordinates under the Convention for submission to the thirtieth Meeting , in 2020; 5 __________________ 23 24 8/57 United Nations, Treaty Series, vol. 1836, No. 31364. Ibid., vol. 2167, No. 37924. 19-21313