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United Nations Department of Economic and Social Affairs Sustainable Development

Climate change caused bleaching and subsequent mortality in 2016 - post bleaching monitoring in Gulf of Mannar, Tamil Nadu, India

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Non-governmental organization (NGO)
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    Description
    Description
    Suganthi Devadason Marine Research Institute (SDMRI), is conducting coral reef survey, monitoring and restoration work from 2000 onwards in association with Tamil Nadu Forest Department. The Institute collected detailed baseline data of entire reef areas in Gulf of Mannar (GOM) during 2003-2005. The status of corals is GOM was 37% in 2005, which increased to 39% in 2015, but in 2016 climate change caused bleaching due to the severe 3rd global bleaching event resulted in 16% coral mortality and reduced the coral status to 23%.

    Detailed database and documentation on coral bleaching and the subsequent mortality in 2016 have been developed through the project funded by the Ministry of Environment, Forest and Climate Change, Government of India titled Coastal habitats rehabilitation for Climate Change Adaptation in Gulf of Mannar, South-eastern India: Improving ecosystem services and fisher livelihood under the Climate Change Action Plan in respect of Tamil Nadu

    Presently, SDMRI is conducting post bleaching monitoring in Gulf of Mannar covering the reef areas in Gulf of Mannar to document the status, recovery, recruitment and health including diseases.

    Objectives:

    Documenting and reporting the post bleaching coral status, recovery, recruitment and health including diseases to Governments (Government of India and Government of Tamil Nadu) in order to help in the decision making on conservation and management issues
    Partners
    Ministry of Environment, Forest and Climate Change
    Tamil Nadu Forest Department
    Tamil Nadu Environment Department
    (Government)
    Quantify
    Coral Health Status

    Goal 13

    Take urgent action to combat climate change and its impacts

    Goal 13

    13.1

    Strengthen resilience and adaptive capacity to climate-related hazards and natural disasters in all countries

    13.1.1

    Number of deaths, missing persons and directly affected persons attributed to disasters per 100,000 population

    13.1.2

    Number of countries that adopt and implement national disaster risk reduction strategies in line with the Sendai Framework for Disaster Risk Reduction 2015–2030

    13.1.3

    Proportion of local governments that adopt and implement local disaster risk reduction strategies in line with national disaster risk reduction strategies

    13.2

    Integrate climate change measures into national policies, strategies and planning

    13.2.1

    Number of countries with nationally determined contributions, long-term strategies, national adaptation plans and adaptation communications, as reported to the secretariat of the United Nations Framework Convention on Climate Change

    13.2.2

    Total greenhouse gas emissions per year

    13.3

    Improve education, awareness-raising and human and institutional capacity on climate change mitigation, adaptation, impact reduction and early warning

    13.3.1

    Extent to which (i) global citizenship education and (ii) education for sustainable development are mainstreamed in (a) national education policies; (b) curricula; (c) teacher education; and (d) student assessment

    13.a

    Implement the commitment undertaken by developed-country parties to the United Nations Framework Convention on Climate Change to a goal of mobilizing jointly $100 billion annually by 2020 from all sources to address the needs of developing countries in the context of meaningful mitigation actions and transparency on implementation and fully operationalize the Green Climate Fund through its capitalization as soon as possible

    13.a.1

    Amounts provided and mobilized in United States dollars per year in relation to the continued existing collective mobilization goal of the $100 billion commitment through to 2025

    13.b

    Promote mechanisms for raising capacity for effective climate change-related planning and management in least developed countries and small island developing States, including focusing on women, youth and local and marginalized communities


     

    13.b.1

    Number of least developed countries and small island developing States with nationally determined contributions, long-term strategies, national adaptation plans and adaptation communications, as reported to the secretariat of the United Nations Framework Convention on Climate Change

    Goal 14

    Conserve and sustainably use the oceans, seas and marine resources for sustainable development

    Goal 14

    14.1

    By 2025, prevent and significantly reduce marine pollution of all kinds, in particular from land-based activities, including marine debris and nutrient pollution

    14.1.1

    (a) Index of coastal eutrophication; and (b) plastic debris density

    14.2

    By 2020, sustainably manage and protect marine and coastal ecosystems to avoid significant adverse impacts, including by strengthening their resilience, and take action for their restoration in order to achieve healthy and productive oceans

    14.2.1

    Number of countries using ecosystem-based approaches to managing marine areas

    14.3

    Minimize and address the impacts of ocean acidification, including through enhanced scientific cooperation at all levels

    14.3.1
    Average marine acidity (pH) measured at agreed suite of representative sampling stations

    14.4

    By 2020, effectively regulate harvesting and end overfishing, illegal, unreported and unregulated fishing and destructive fishing practices and implement science-based management plans, in order to restore fish stocks in the shortest time feasible, at least to levels that can produce maximum sustainable yield as determined by their biological characteristics

    14.4.1
    Proportion of fish stocks within biologically sustainable levels

    14.5

    By 2020, conserve at least 10 per cent of coastal and marine areas, consistent with national and international law and based on the best available scientific information

    14.5.1
    Coverage of protected areas in relation to marine areas

    14.6

    By 2020, prohibit certain forms of fisheries subsidies which contribute to overcapacity and overfishing, eliminate subsidies that contribute to illegal, unreported and unregulated fishing and refrain from introducing new such subsidies, recognizing that appropriate and effective special and differential treatment for developing and least developed countries should be an integral part of the World Trade Organization fisheries subsidies negotiation

    14.6.1

    Degree of implementation of international instruments aiming to combat illegal, unreported and unregulated fishing

    14.7

    By 2030, increase the economic benefits to Small Island developing States and least developed countries from the sustainable use of marine resources, including through sustainable management of fisheries, aquaculture and tourism

    14.7.1

    Sustainable fisheries as a proportion of GDP in small island developing States, least developed countries and all countries

    14.a

    Increase scientific knowledge, develop research capacity and transfer marine technology, taking into account the Intergovernmental Oceanographic Commission Criteria and Guidelines on the Transfer of Marine Technology, in order to improve ocean health and to enhance the contribution of marine biodiversity to the development of developing countries, in particular small island developing States and least developed countries

    14.a.1
    Proportion of total research budget allocated to research in the field of marine technology

    14.b

    Provide access for small-scale artisanal fishers to marine resources and markets

    14.b.1

    Degree of application of a legal/regulatory/policy/institutional framework which recognizes and protects access rights for small‐scale fisheries

    14.c

    Enhance the conservation and sustainable use of oceans and their resources by implementing international law as reflected in United Nations Convention on the Law of the Sea, which provides the legal framework for the conservation and sustainable use of oceans and their resources, as recalled in paragraph 158 of "The future we want"

    14.c.1

    Number of countries making progress in ratifying, accepting and implementing through legal, policy and institutional frameworks, ocean-related instruments that implement international law, as reflected in the United Nations Convention on the Law of the Sea, for the conservation and sustainable use of the oceans and their resources

    Name Description
    14.2 By 2020, sustainably manage and protect marine and coastal ecosystems to avoid significant adverse impacts, including by strengthening their resilience, and take action for their restoration in order to achieve healthy and productive oceans
    14.a Increase scientific knowledge, develop research capacity and transfer marine technology, taking into account the Intergovernmental Oceanographic Commission Criteria and Guidelines on the Transfer of Marine Technology, in order to improve ocean health and to enhance the contribution of marine biodiversity to the development of developing countries, in particular small island developing States and least developed countries
    Post bleaching coral status and health in Gulf of Mannar (after 2 years)
    Post bleaching coral status and health in Gulf of Mannar (after 4 Years)
    Staff / Technical expertise
    Reef ResearchTeam
    Title Progress Status Submitted
    Partnership Progress 2019-09-17 On track
    Partnership Progress 2018-11-16 On track
    False
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    Timeline
    01 October 2016 (start date)
    01 December 2020 (date of completion)
    Entity
    Suganthi Devadason Marine Research Institute (SDMRI)
    SDGs
    Geographical coverage
    Tuticorin city, India
    Other beneficiaries
    Coastal community along Gulf of Mannar
    Ocean Basins
    Global, Indian Ocean
    Communities of Ocean Action
    Coral reefs, Marine and coastal ecosystems management
    More information
    Countries
    N/A
    Contact Information

    Edward JK Patterson, Director