Doubling ocean protection


The oceans are the origin and engine of all life on this planet — and they are in extreme peril.

Unprecedented sea-level rise and dangerously warming waters caused by climate change are among a list of grim impacts predicted by a recent United Nations report. By the end of the century, more of the world’s seas could be hot, acidic and lifeless — with catastrophic implications for marine life, Earth’s climate and the food security of billions of people.

Immediate and transformative action is needed to prevent the UN’s stark warning from becoming reality. We need to protect at least 30 percent of the world’s ocean for it to continue to provide food, climate stability and healthy ecosystems.


The facts

3 of 7
Three out of every seven people in the world depend on seafood as their main source of protein.
of world's population
About 44 percent of the world's population lives within 150 kilometers (93 miles) of the ocean.
of global warming
90 percent of the global warming created by humans since the 1970s has been absorbed by the oceans.

Conservation International’s Center for Oceans guides the organization’s global marine work. Building on more than a decade of experience working with businesses, governments and communities, the Center for Oceans aims to protect the ocean at a global scale. The Center does this by leveraging the latest technological and social innovations while partnering with organizations, companies and governments around the world.




Planetary goals

Where humanity needs to be by 2030

The planetary need is to actively conserve 30 percent of the global ocean using area-based measures and ensure at least 75 percent of seafood globally is produced using socially responsible and environmentally sustainable methods by 2030.




What we are doing about it


Coastal Community Fisheries
we are helping or have helped make sustainable in more than a dozen countries
where we are helping coastal communities to mitigate climate change or adapt to it through fisheries management and mangrove restoration
square kilometers
(2.6 million square miles) of ocean area protected across more than 20 countries


Conservation International is:

  • Generating and leveraging significant financial and human capital to support countries to scale up ocean conservation
  • Creating financial and policy incentives to protect and restore coastal ecosystems, such as mangroves
  • Disrupting damaging policies and practices in the seafood sector




Even if you live hundreds of miles from shore, you need a healthy ocean. We all do. Join the thousands of people like you who are making waves by supporting our vital marine protection work.



Conservation International will work with partners to:

© Jessica Scranton

Improve sustainability in 20 key fisheries and aquaculture areas by 2025


© Jessica Scranton

Protect and restore coastlines to achieve a net increase in global mangrove coverage by 20% by 2030


© Luciano Candisani/iLCP

Double the amount of protected ocean (equivalent to protecting 5% of the world’s oceans) by 2025



Blue Nature Alliance

In 2020, Conservation International joined forces with the Pew Charitable Trust and other partners to launch a bold new initiative to address some of the gravest threats to the ocean — from damaging fishing practices to biodiversity loss. The Blue Nature Alliance aims to effectively double ocean protections globally by 2025. The resulting work will bring the conservation community together in support of building momentum towards the global goal of conserving at least 30 percent of the ocean by 2030.



Socially responsible seafood

Conservation International works at the nexus of human well-being and environmental sustainability. With environmental, human rights and industry leaders, we are transitioning the Monterey Framework for Socially Responsible Seafood into practice in critical industrial and small-scale fisheries supply chains — ensuring social safeguards to protect fishers' civil, political, economic, social and cultural rights. We target environmental and human-rights hotspots where this crisis is concentrated, bringing research and technical capacity to strategic partners, globally.



In the field

Conservation International is hard at work

© Conservation International/photo by Tim Noviello
Iloilo Province, Philippines
The Philippines is one of the most vulnerable nations in the world to the effects of climate breakdown. Tropical storms are happening more frequently and with greater intensity, leading to devastating storm surges along the country’s coasts. Conservation International is working to minimize the damage of future storms through “green-gray” projects that mix traditional engineering infrastructure (such as sea walls) with natural features (such as mangrove forests).
© Paul Hilton for Conservation International
Atauro, Timor-Leste
The Southeast Asian nation of Timor-Leste is home to spectacular coral reefs and marine life, drawing dive tourists from around the world. Conservation International supported an initiative to combine 12 community-run marine protected areas — areas of the ocean where human activity is restricted, preventing overfishing and keeping the waters healthy — into one large network on the Timorese island of Atauro. The result: Communities building their livelihoods through conservation.
© Conservation International photo by Marco Quesada
Gulf of Nicoya, Costa Rica
Conservation International is working in the Gulf of Nicoya, Costa Rica, to protect and restore the diverse mangrove ecosystem of the Central American country’s most productive estuary. The Gulf’s mangrove forests provide vital habitat for fisheries and income for more than 6,000 fishers, and they have been the main source of food for nearby communities for more than a century. The mangrove forests are critical to maintaining water quality and controlling coastal erosion.
© CI/Sterling Zumbrunn
In 2019, Conservation International announced the Ecuador Azul fund, a US$ 6 million endowment fund supporting the conservation, management and long-term sustainability of Ecuador’s marine protected areas (MPAs). Ecuador Azul will initially fund five MPAs spanning nearly 2,000 square kilometers (about 772 square miles) of diverse marine and coastal ecosystems, containing an enormous range of wildlife, from the world’s largest cluster of manta rays to one of the most extensive mangrove areas along the Pacific coast.