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Outcomes & Challenges of 3rd UN Ocean conference (UN-OC3)

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July 07, 2025

Mains syllabus - GS-II:  Bilateral, Regional and Global Groupings and Agreements involving India and/or affecting India’s interests.

GS-III: Conservation, Environmental Pollution and Degradation, Environmental Impact Assessment

Why in news?

Recently, the Third UN-Ocean conference held in Nice, France to discuss measures to conserve the oceans.

Why conservation of ocean is important?

  • Oceans – It is a continuous body of salt water that is contained in enormous basins on Earth’s surface.
    • Examples: Pacific Ocean, Atlantic Ocean.
  • Wealth generator – Oceans produce wealth with an estimated annual worth of $1.5 trillion, making it the world’s seventh-largest economy.
  • Producer of Oxygen – It generates 50% of the oxygen we need.
  • Carbon sink - It absorbs 30% of all carbon dioxide emissions
  • Heat absorber - It takes about 90% of excess energy added to the Earth’s by human activities.

Global measures for Ocean Conservation

  • 30x30 target - It is the Kunming-Montreal Global Biodiversity Framework, which involves conserving at least 30 % of land, inland water, marine and coastal areas by 2030.
  • Net-Zero Framework - International Maritime Organization (IMO) rolled out the framework to impose a pricing mechanism for global shipping emissions and a new fuel standard for ships which will come into effect from 2028.
  • SDG 14 – Sustainable development Goal 14 is about conserving and sustainably using the oceans, seas, and marine resources which has 10 targets.
  • Voluntary commitments -Many Nations announced a flurry of contributions.
    • For example, The European Union pledged around $1.14billion for restoring ocean health & supporting coastal communities.

What is UN Ocean Conference?

  • Established in – 2017
  • Objectives - To Conserve and sustainably use the oceans, seas, and marine resources for sustainable development.
  • Participants – Heads of various nations, members from civil society, business, and science.
  • Previous conferences- New York (2017), Lisbon (2022).

Third UN – Ocean conference

  • Held in – 2025 in Nice, France.
  • Co-hosted by - France and Costa Rica.
  • Theme - Accelerating action and mobilizing all actors to conserve and sustainably use the ocean.

 

What are the outcomes of 3rd UNOC?

  • One Ocean Finance Facility – A blended finance tool to unlock funding from ocean dependent industries.
  • Blue bonds – It is a contract between the borrower (the government, for instance) and the lender (investors), allowing the former to raise money from investors for ocean-friendly projects.
  • Debt-for-nature swap – It involves purchasing foreign debt and converting it into local currency to fund conservation activities,
  • Parametric insurance – It is a tool where payouts are triggered automatically when a specific event such as a heatwave, flood, or poor air quality — exceeded a predefined limit.
  • Global Fund for Coral Reefs (GFCR) – It is public-private partnership launched in 2020 by UN members that aims to mobilize $500 million in grants and capital.
    • So far, GFCR-supported reef-positive solutions have received $87.47 million in funding.
  • Business in Ocean –More than 80 companies from 25 countries endorsed the “Business in Ocean” call to action, pledging to integrate ocean risks into strategy.
  • Nice Ocean Action Plan – It had been adopted, consisting of a political Declaration and numerous voluntary commitments.

What are the challenges associated with the pledges of 3rd UNOC?

  • Delay in launch - One Ocean Finance Facility will be launched only in 2028, two years before the SDG 14 deadline, which prompts skepticism over its ability to act in time.
  • Debt crisis - People in 54 countries are currently living in financial crisis, thus issuing new bonds without addressing existing debt could exacerbate the problem.
  • Oversight of foreign entities - Debt-for-nature swap can lead to oversight of foreign entities who can insert a set of conditionalities that prioritizes investor returns.
  • Data insufficiency - Parametric insurance has potential giving out pre-agreed payouts based on measurable environmental triggers, But Underlying data is a biggest hurdle.
  • Financial crunches - The fund is lower than what is believed could be achieved as per the “Ocean Finance for the Sus-tainable Ocean Economy” report released ahead of UNOC3.
  • There is an estimated 92 %or $14.6 billion shortfall in annual funding to meet the 30x30 target.
  • Decline in assistance - The official development assistance (ODA), fell by 7.1 % compared to 2023.
    • For insyance, in 2025, the US began to dismantle its aid program and the UK announced plans to reduce aid to 0.3 % of gross national income, against the required ODA of 0.7.

The official development assistance (ODA), is government aid that promotes and specifically targets the economic development and welfare of developing countries.

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What lies ahead?

  • We need sustainable solutions, capacity building and knowledge sharing in developing countries to make the ocean conservation a reality.
  • There could be a multipronged strategy and science-driven ocean literacy for ocean conservation.

Quick Facts

Ennore Coastline

  • Geography – It is located in Chennai, Tamil Nadu.
  • It is surrounded by the Kosasthalaiyar River on 2 sides and the Bay of Bengal on the other side.
  • Loss of biodiversity - National Green Tribunal in 2022 reveals that the area’s wetlands and mangroves have shrunk by nearly 70 per cent — from 889 hectares in 2016 to just 278 hectares by 2022.
  • Coastline erosion - National Centre for Coastal Research documented in 2006 that the coastline north of Chennai had already lost 350 hectares to the advancing sea.
  • Loss of revenue - There could be an estimated $8.4 trillion loss in assets and revenues, according to “Navigating Ocean Risk”, a 2021 report by global non-profit WWF and consulting company Metabolic.
  • Measures - The state is drawing up a plan that includes restoring mangroves to arrest more impacts.
  • The construction of groynes (structures to check coastal erosion) has temporarily halted erosion,
  • External assistance - Tamil Nadu secured a World Bank loan to enhance coastal biodiversity, resilience and abate pollution in Ennore and other coastal regions.

Reference

Down to earth| Outcomes and Challenges of 3rd UN Ocean Conference

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