The High-Seas Treaty, a groundbreaking agreement set to be finalized in 2024, promises to transform ocean governance worldwide, including the vast marine territories surrounding the Andean region. This treaty aims to protect marine biodiversity, ensure sustainable use of resources, and create a robust framework for ocean conservation.
Why is the High-Seas Treaty crucial for Andean oceans?
The Andean region is home to one of the richest marine ecosystems on Earth, boasting a high level of biodiversity and endemism. However, these oceans face numerous threats, including overfishing, pollution, climate change, and habitat destruction. The High-Seas Treaty can significantly contribute to protecting Andean marine life and ensuring the sustainable use of its resources.

“The high seas are the last great wilderness on Earth, but they are not protected. The High-Seas Treaty is our chance to change that and safeguard the future of our oceans.”
What are the main provisions of the High-Seas Treaty?
The High-Seas Treaty aims to establish a robust framework for ocean conservation and sustainable use. Its main provisions include: (1) the establishment of marine protected areas (MPAs) and other area-based management tools; (2) the development of environmental impact assessments; (3) the creation of a global ocean governance body; and (4) the promotion of marine scientific research and technology transfer.
| Provisions | Key measures | Expected outcomes |
|---|---|---|
| MPAs and other area-based management tools | Establishing no-take zones, protected zones, and other MPAs | Protecting biodiversity and habitats, preserving genetic resources |
| Environmental impact assessments | Developing guidelines for assessing the potential environmental impacts of activities in the high seas | Minimizing harmful impacts on marine ecosystems |
| Global ocean governance body | Establishing a body to coordinate and facilitate international cooperation on ocean matters | Strengthening global ocean governance and decision-making |
| Marine scientific research and technology transfer | Promoting and facilitating scientific research, and transferring technology to developing countries | Advancing ocean knowledge, capacity-building, and sustainable use |
How will the High-Seas Treaty benefit Andean countries and marine life?
By ratifying and implementing the High-Seas Treaty, Andean countries can significantly enhance the protection of their marine territories and resources. The treaty will enable the establishment of MPAs, including those that transcend national jurisdictions, safeguarding critical habitats and species. It will also promote sustainable fishing practices, reduce plastic pollution, and support scientific research and technology transfer.
Estimated percentage of Andean marine territories under protection
Challenges and opportunities in implementing the High-Seas Treaty in the Andean region
Successfully implementing the High-Seas Treaty in the Andean region will require strong political will, regional cooperation, and public support. Challenges include the need for capacity-building, particularly in developing countries, and the potential for conflicting interests among nations. Opportunities lie in the potential for enhanced regional cooperation, the promotion of blue economy initiatives, and the development of innovative solutions to ocean conservation.
Frequently asked questions
When will the High-Seas Treaty come into force?+
The High-Seas Treaty will enter into force 12 months after it is ratified by at least 60 states, including at least 40 coastal and 20 non-coastal states.
Which countries have signed the High-Seas Treaty so far?+
As of 2024, more than 100 countries have signed the High-Seas Treaty, including many Andean nations such as Ecuador, Colombia, and Peru.
How can I stay updated on the progress of the High-Seas Treaty?+
Follow the United Nations Division for Ocean Affairs and the Law of the Sea's (DOALOS) website and social media channels for the latest news and updates on the High-Seas Treaty.









