World Economic Forum

May 5, 2022
The ocean is a vital life support system for the planet, and we are running out of time to preserve the marine biodiversity that it is home to and upon which we all depend.

Having played a key role thus far in the mitigation of climate change, our blue ally is quickly running out of steam. With water temperature and sea levels rising, acidification, pollution, unsustainable exploitation of marine resources, depletion of fish stocks, the near disappearance of coral reefs, and the destruction of fragile ecosystems, the ocean is being disproportionately impacted by human activities.

Now, more than ever, we must consider the possible implications of its demise.

The ocean plays an indispensable role in providing and regulating resources that are vital to sustaining life on Earth — from rainwater to drinking water, and as a source of our food, weather, and the oxygen we breathe.

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BBC

March 16, 2022
Made up of 115 islands dotting the Indian Ocean off East Africa, Seychelles is known as a global hotspot for biodiversity. With as much as 85% of its animals and 45% of its plant species considered endemic, the archipelago is sometimes called the "Galapagos of the Indian Ocean". And both on land and in the ocean, different groups are working to preserve this ecological paradise.

This year, after creating a sophisticated zoning plan and completing extensive conversations with representatives from the country's tourism, fishing, petroleum and conservation efforts, the island nation is prepared to fully implement the landmark Marine Spatial Planning Initiative it announced several years ago: to protect 30% of its ocean territory. Tourism, climate change and other factors have already greatly impacted the environment of the Seychelles' more populated "Inner Islands", so this agreement – part of a deal to write off its national debt in exchange for conservation measures – is now aimed at protecting its 72 low-lying coralline "Outer Islands" from development before it's too late.

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RAZOR Science Show

The 30 by 30 framework is a global plan that seeks to stop the extinction of species and habitats in our oceans by protecting 30 per cent of the world's oceans within the next decade. Neil Cairns spoke to leading scientists who helped to formulate the plan.

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Inter Press Service - OpEd

January 10, 2022
There is no other place in the world like Costa Rica’s Cocos Island National Park. The waters surrounding the island–covered with tropical forests–are a playground to countless shivers, or schools, of sharks, including hammerhead sharks, whitetip reef sharks and whale sharks.

Also boasting rays, turtles, whales and dolphins, It’s one of the world’s most biodiverse waterways. In recent years, however, industrial fishing activity has encroached on the area, threatening this unparalleled marine life.

Fortunately, Costa Rica took decisive action this month by expanding the protected waters by 27 times. They also protected an additional marine area–the Bicentennial Marine Managed Area, which is twice the size of the expanded Cocos Island National Park. The area includes no take zones and will closely monitor fishing activity.

Stories like this one are all too rare. In the last century alone, we have removed over 90% of the ocean’s large fish, yet less than 8% of the ocean is under some kind of protection. We’re still learning about the collateral damage from destructive fishing activities, like bottom trawling, which scrape up the ocean floor—the world’s largest carbon storehouse.

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Mongabay

January 6, 2022
Ten countries in the western Indian Ocean are banding together to create a network of marine conservation areas under the banner of the Great Blue Wall.

The idea is to push through conservation areas, including those that straddle national boundaries, to bridge the gap between how much of the ocean is protected and how much needs to be secured. A recent assessment revealed the cost of failing to do so: coral reefs in the region are at high risk of collapsing in the next 50 years.

“Most of what needs to be done is already happening, governments are creating Marine Protected Areas [MPAs], local communities are setting up locally managed marine areas,” said Thomas Sberna, a regional head for Eastern and Southern Africa at global conservation authority the IUCN. “But is it happening fast enough, is it big enough? No.”

Only around 5-8% of the marine area in the Indian Ocean is under some form of legal protection, a far cry from the goal of protecting 30% of Earth’s land and oceans by 2030. Known as “30 by 30,” this goal has gained traction globally ahead of a landmark biodiversity summit this year.

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Campaign For Nature

December 17, 2021
Seeking to protect one of the most biodiverse waterways in the world from industrial fishing, the Costa Rican government announced today it is expanding Cocos Island National Park by 27 times. The waters surrounding the tropical Pacific island teems with wildlife, including sharks, rays, dolphins, turtles and whales. 

The government also unveiled the Bicentennial Marine Managed Area, twice the size of the expanded Cocos Island National Park, which will include some no-take areas and strengthen fisheries management. The expansion of the Cocos Island National Park from an area of 2,034 km 2 to 54,844 km 2 and the Bicentennial Marine Management Area from an area of 9,649 km 2 to 106,285.56 km 2 expands the country’s protection of its ocean from 2.7% of its waters to approximately 30%. With these marine protected area expansions, Costa Rica is leading in its global ambition and drive to achieve the global goal of protecting at least 30% of the planet - land and sea - by 2030. 

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Reuters

November 2, 2021
Colombia will designate a further 16 million hectares (39.5 million acres) of its maritime areas as protected next year, eight years earlier than planned, President Ivan Duque said on Tuesday at the global COP26 climate conference in Glasgow. read moreThe plans envisage new conservation zones off Colombia's Pacific and Caribbean coasts.

The Andean country has already established maritime reserves across just over 12.4 million hectares of its seas and the protection of further areas forms part of plans to protect 30% of Colombia's land and sea area by 2030.

After bringing its target forward, Colombia will count just over 28 million hectares of its seas protected next year.

"In this way, we are reaffirming our commitment to ... protecting our oceans," Duque said in a statement.

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The Washington Post

November 2, 2021
Whales, sea turtles and hammerhead sharks will be able to swim more safely through the Eastern Pacific, thanks to a chain of new marine protected areas announced Tuesday by Colombia, Costa Rica, Ecuador and Panama.

The newly established “ocean highway” will stretch from the Galapagos to the Pacific coast of Central America, officials said, encompassing waters used by many species for hunting, mating and giving birth. This stretch of the tropical Pacific Ocean harbors some of the most productive fisheries on the planet. But it is also threatened by overfishing and the steady warming of the world’s seas.

“This is an unprecedented collaboration,” said conservationist Enric Sala, an explorer-in-residence at National Geographic. “Protection of these waters will not only protect marine life, but it will also help to replenish the waters around them.”

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Mongabay

March 26, 2021
From the eye of a satellite, the ocean is streaked with smoky white lines that flow and twist like scribbled handwriting across the surface. But these lines aren’t naturally occurring features — they’re sediment plumes from large trawling vessels that scrape the seafloor with nets and heavy equipment, trying to catch bottom-dwelling species like shrimp and whiting.

The environmental consequences of trawling are still being investigated since the plumes were first noticed in satellite imagery in 2008. But a new study in Nature suggests that it churns up and releases carbon that’s been locked up inside sediment at the bottom of the ocean — between about 600 million and 1,500 million tons, according to the study’s initial estimates, which is about the same amount as the global aviation industry.

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The Washington Post

March 18, 2021
Humanity has no better friend on this planet than the ocean. It provides more than half the oxygen we need to breathe. It supplies food that helps sustain more than 3 billion people. It absorbs many of the pollutants we keep pumping into the atmosphere: carbon dioxide, ozone-depleting chemicals.

The ocean is the kind of unwaveringly supportive friend who tolerates our toxicity and shields us from the worst consequences of our actions. It’s the friend that people have taken for granted for far too long. By overfishing and mining and drilling the sea floor, humanity is risking not just the ocean’s health but our own.

But new research suggests a strategic, globally coordinated effort to protect more of the world’s waters could not only bolster marine biodiversity but dramatically increase the number of fish available for harvest and boost the amount of carbon taken up by the ocean, aiding the fight against climate change.

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Project Syndicate

March 18, 2021
The world must protect at least 30% of the global ocean in order to restore marine life, increase seafood supply, and reduce greenhouse-gas emissions. Meeting this goal would generate annual benefits – in terms of increased economic output and improved ecosystem services – that far exceed the investment required.

Last November, something happened in the middle of the South Atlantic that was unusual enough to make a local northern rockhopper penguin raise one of its long spiky yellow eyebrows. The tiny archipelago of Tristan da Cunha, a British Overseas Territory, set aside more than 687,000 square kilometers (265,000 square miles, an area larger than France) of ocean to establish the world’s fourth-largest marine protected area (MPA).

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WEF

March 18, 2021
2021 ought to be the “super year” for nature, where we collectively agree on how to deal with the greatest risk to humanity: we have become totally out of balance with nature. But there is a solution that is scientifically proven and cost-effective, and new research has found a way forward.

We’ve already lost 60% of terrestrial wildlife and 90% of the big ocean fish. Approximately 96% of all mammals on earth are humans and our domesticated livestock. Only 4% is everything else, from bears to elephants to tigers. We now risk the extinction of 1 million species during this century. Losing these species and all the goods and services they give us would mean the collapse of our life support system and everything we care about and need to survive: our food, our health, our economy, our security – everything.

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BBC News

March 17, 2021
A global map compiled by international scientists pinpoints priority places for action to maximise benefits for people and nature.

Currently, only 7% of the ocean is protected.

A pledge to protect at least 30% by 2030 is gathering momentum ahead of this year's key UN biodiversity summit.

The study, published in the scientific journal Nature, sets a framework for prioritising areas of the ocean for protection.

The ocean covers 70% of the Earth, yet its importance for solving the challenges of our time has been overlooked, said study researcher Prof Boris Worm of Dalhousie University in Halifax, Nova Scotia.

"The benefits are clear," he said. "If we want to solve the three most pressing challenges of our century - biodiversity loss, climate change and food shortages - we must protect our ocean."

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The New York Times

March 17, 2021
For the first time, scientists have calculated how much planet-warming carbon dioxide is released into the ocean by bottom trawling, the practice of dragging enormous nets along the ocean floor to catch shrimp, whiting, cod and other fish. The answer: As much as global aviation releases into the air.

While preliminary, that was one of the most surprising findings of a groundbreaking new study published on Wednesday in the journal Nature. The study offers what is essentially a peer-reviewed, interactive road map for how nations can confront the interconnected crises of climate change and wildlife collapse at sea.

It follows similar recent research focused on protecting land, all with a goal of informing a global agreement on biodiversity to be negotiated this autumn in Kunming, China.

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Time Magazine

March 17, 2021
It’s been well established by now that the agricultural systems producing our food contribute at least one fifth of global anthropogenic carbon emissions—and up to a third if waste and transportation are factored in. A troubling new report points to a previously overlooked source: an industrial fishing process practiced by dozens of countries around the world, including the United States, China, and the E.U.

The study, published today in the scientific journal Nature, is the first to calculate the carbon cost of bottom trawling, in which fishing fleets drag immense weighted nets along the ocean floor, scraping up fish, shellfish and crustaceans along with significant portions of their habitats.

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