Goal 14 is about conserving and sustainably using the oceans, seas and marine resources. Healthy oceans and seas are essential to human existence and life on Earth. They cover 70 per cent of the planet and provide food, energy and water. The ocean absorbs around one quarter of the world’s annual carbon dioxide (CO2) emissions, thereby mitigating climate change and alleviating its impacts.
It is essential to conserve and sustainably use them. Yet, human activity is endangering the oceans and seas – the planet’s largest ecosystem – and affecting the livelihoods of billions of people.

- Continuing ocean acidification and rising ocean temperatures are threatening marine species and negatively affecting marine ecosystem services. Between 2009 and 2018, the world lost about 14 per cent of coral reefs.
- In 2021, more than 17 million metric tons of plastic entered the world’s ocean, making up 85 per cent of marine litter. The volume of plastic pollution entering the ocean each year is expected to double or triple by 2040.
- The global coverage of marine protected areas stood at 8 per cent of global coastal waters and oceans in 2021.
- More than a third (35.4 per cent) of global fish stocks were overfished in 2019, up from 34.2 per cent in 2017 and 10 per cent in 1974. However, the rate of decline has recently slowed.
- Almost half a billion people depend at least partially on small-scale fisheries, which account for 90 per cent of employment in fisheries worldwide.
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
14.2 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
14.3 Minimize and address the impacts of ocean acidification, including through enhanced scientific cooperation at all levels
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
14.5 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
14.6 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
14.7 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.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.B Provide access for small-scale artisanal fishers to marine resources and markets
14.C Enhance the conservation and sustainable use of oceans and their resources by implementing international law as reflected in UNCLOS, 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
COVID-19 response
Ocean conservation and action should not come to a halt while we tackle the COVID-19 pandemic. We need to look at long-term solutions for the health of our planet as a whole. Our lives depend on a healthy planet.
The health of the ocean is intimately tied to our health. According to UNESCO, the ocean can be an ally against COVID-19: Bacteria found in the depths of the ocean are used to carry out rapid testing to detect the presence of COVID-19. And the diversity of species found in the ocean offers great promise for pharmaceuticals.
The pandemic offers an opportunity to revive the ocean and start building a sustainable ocean economy. A report by the United Nations Economic and Social Commission for Asia and the Pacific suggests that the temporary shutdown of activities as well as reduced human mobility and resource demands due to the COVID-19 pandemic may provide marine environments the much-needed breathing space for them to start to recover.
The UN Ocean Conference, originally scheduled for June 2020, will take place from June 27-July 1, 2022.
The Ocean Conference, co-hosted by the Governments of Kenya and Portugal, comes at a critical time as the world is seeking to address many of the deep-rooted problems of our societies laid bare by the COVID-19 pandemic and which will require major structural transformations and common shared solutions that are anchored in the SDGs. To mobilize action, the Conference will seek to propel much needed science-based innovative solutions aimed at starting a new chapter of global ocean action. Read more here.
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