Project
The Laguna Kindergarten
The Kindergarten of the Lagoon is an educational project that connects children aged 3 to 6 with the surrounding nature following the…
Decade of Ocean Science
for Sustainable Development
2021 — 2030
Ten years to achieve the ocean we want
JoinConor Sexton
One shared ocean
Our future depends on the ocean.
The United Nations dedicates this platform to Italy and the Mediterranean region, creating a virtuous circle that connects people to each other and to the ocean.
Learn more about the DecadeOcean literacy
Toolkit for policy makers
Make Ocean Education part of the school curriculum with the Toolkit for policy makers.
See the toolkitProjects
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Events
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Event
World Oceans Day 2023
Celebrate World Oceans Day with IOC/UNESCO. We look forward to seeing you on June 8, 2023 in Venice, at Palazzo Zorzi!
Event
Come aboard Eilean to experience the sea
Come aboard Eilean on April 27 and 28 with IOC/UNESCO and Panerai to take part in citizen science activities and learn about…
Event
Ocean&Climate Village Napoli
Ocean&Climate Village, the IOC-UNESCO traveling exhibition on ocean and climate, arrives in Naples (Castel dell’Ovo) from 6 to 12 March 2023.
Journals
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Journal
How Many Oceans Are There? The Five Oceans Explained
August 17, 2026
Most countries recognise five oceans: Pacific, Atlantic, Indian, Southern and Arctic. They are named regions of one connected global ocean.
Journal
How Much of the Ocean Has Been Explored?
August 15, 2026
Only a fraction of the ocean has been visually explored, and slightly more than a quarter has high-resolution seafloor mapping. Learn why.
Journal
How Deep Is the Ocean? Average Depth and Deepest Point
August 13, 2026
The ocean is about 3,682 metres deep on average, while Challenger Deep reaches roughly 10,935 metres. See how scientists measure it.
Take part in the Mediterranean Sea Decade
The future of the ocean depends on each of us. Whatever your skills, interests or work, you can put your passions and creativity at the service of the ocean.
Take part