The BBNJ (Biodiversity Beyond National Jurisdiction) Agreement, adopted under the United Nations Convention on the Law of the Sea (UNCLOS) in 2023, is a landmark international treaty aimed at conserving and sustainably using marine biodiversity in areas beyond national jurisdiction, commonly known as the High Seas. The agreement fills a major gap in global ocean governance by introducing a comprehensive framework for protecting marine ecosystems, ensuring equitable sharing of marine genetic resources, establishing Marine Protected Areas (MPAs), conducting Environmental Impact Assessments (EIAs), and strengthening capacity building for developing countries.
This article provides a comprehensive overview of the BBNJ Agreement (2023), covering its background, relationship with UNCLOS, four key pillars, institutional structure, India’s position, significance, implementation challenges, critical evaluation, and its contribution to SDG 14 (Life Below Water) and the 30×30 global biodiversity goals. Whether you are preparing for UPSC, State PCS, UGC-NET, International Relations, Environmental Studies, Ocean Governance, Geography, Law, or Competitive Examinations, this guide offers a clear, engaging, and exam-oriented understanding of one of the most significant international environmental agreements of the 21st century.
Author: Darshita Neeraj
Senior Researcher,
Mudita Learning and Knowledge Private Limited
Email: info@muditabooks.com
Date of post: 03.08.2026
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