Issue 82 - March 2022
One Ocean Summit: UNESCO pledges to Have at Least 80% of The Seabed Mapped by 2030
On the occasion of the One Ocean Summit taking place in the French city of Brest, UNESCO has announced that at least 80% of the seabed will be mapped by 2030, compared to 20% currently, with the support of its Member States and the private sector.

“How can we succeed in protecting the ocean when we know so little about it? Only 20% of the seabed is mapped. We need to go further and mobilize the international community so that at least 80% of the seabed is mapped by 2030,” declared Audrey Azoulay, Director-General of UNESCO, the UN agency leading the Decade of Ocean Sciences, on Thursday.

Knowing the depth and relief of the seabed is essential to understanding the location of ocean faults, the workings of ocean currents and tides, and the transport of sediments. Such data help protect populations as they allow us to anticipate seismic and tsunami risks, identify natural sites that need to be safeguarded and fisheries resources for sustainable exploitation. They are needed to plan the construction of offshore infrastructure and to respond effectively to disasters such as oil spills, air crashes and shipwrecks. They also have a major role to play in assessing the future effects of climate change, whether it be temperature increases or sea-level rise.
Considerable progress since 2017
In 2017, UNESCO joined forces with the Nippon Foundation, Japan’s largest private foundation, to launch the Seabed 2030 programme. Since then, it has been coordinating the deployment of sonars and collecting the data they provide. The programme has convinced many States to share their data concerning the seabed near their coasts. The first results of this programme are tangible: when Seabed 2030 was launched five years ago, only 6% of the seabed was mapped to modern standards, today the figure stands at 20%.
The potential to accelerate seabed mapping is further enhanced by recent technological innovations. While sonar technology has been used since the 1960s to scan the seabed, sonars now have multiple beams enabling them to measure water height at several points and in several directions at once, which represents considerable time-saving. Moreover, whereas sonars were previously attached to manned seafaring vessels, scientists are now able to pilot them remotely on autonomous vessels, operating on the same principle as aerial drones. This solution opens up the possibility of mapping the seabed well beyond navigation routes. It also has the advantage of being more affordable.
A goal with an action plan
On the occasion of the One Ocean Summit, Ms Azoulay called for efforts to be stepped up by mobilizing the 150 Member States of UNESCO’s Intergovernmental Oceanographic Commission (IOC) and the private sector. IOC experts have already assessed the resources needed to achieve the target of at least 80% mapping by 2030. They consist of three axes:
- The mobilization of a fleet of 50 vessels specially dedicated to seabed mapping.
- Intensifying the use of sonar on autonomous vessels.
- The transmission by governments and corporations of cartographic data they have already archived.
According to IOC experts, the total funding requirement for the project stands at $5 billion, i.e., an average of $625 million per year by 2030.
“By 2023, we will put in place a global monitoring tool, which will report annually on the progress of the mapping and identify remaining gaps. This global seabed map will be one of the legacies of the UN Decade of the Oceans,” said Vladimir Ryabinin, Assistant Director-General of UNESCO in charge of the IOC.

UNESCO and the ocean
The United Nations Educational, Scientific and Cultural Organization is the UN agency in charge of ocean sciences. Founded in 1960, UNESCO’s Intergovernmental Oceanographic Commission (IOC), brings together 150 countries, coordinates global programmes such as ocean mapping, ocean health monitoring and tsunami risk prevention, as well as numerous scientific research projects. The agency is also the custodian of unique ocean places, through 232 marine biosphere reserves and 50 marine World Heritage sites of outstanding universal value.
UNESCO is leading the United Nations Decade of Ocean Sciences for Sustainable Development (2021 to 2030), which this year will see the organization of several major international summits that will help to amplify the collective mobilization in this field.
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Issue 82 - March 2022
Appeal for Marine Science, Scientific Supplies for Cuba
By Mark Friedman

It has been a tradition that delegations from the United States visiting Cuba bring donations of medical, marine, scientific or educational/school supplies to give our colleagues there who, due to the 60-plus year US economic blockade, are unable to secure many of these items. Or they are extremely expensive since they must go through a third nation, with high transportation, third-party costs.
Washington’s bipartisan economic and political war aims to increase hardship for the Cuban people and overturn their sovereign government. We should promote the normalization of US-Cuban relations and end all economic and travel sanctions. This would benefit the people of both countries. (personal opinion-not a delegation position)
The scientific or marine equipment need not be new. They are definitely interested in any type of Marine research equipment: hydrometers, Secchi disks, thermometers, plankton tow nets, aquarium and veterinarian (marine or otherwise) medicines and supplies.
Medical supplies can really be anything. Believe it or not, they cannot even buy aspirin from the US! The sanctions and bans on travel and trade were increased to 243 under Trump and unfortunately maintained by Biden.
There is no US government preventing us from bringing material aid when we go to Cuba on April 26 for public conferences at the National Aquarium and the University of Havana on climate change and ocean plastic pollution.
In fact, there are large annual trips organized by IFCO/Pastors for Peace, as well as many religious, scientific and educational organizations that have relationships with Cuban entities.
Thanks for considering this request.
When our last marine delegation went in June 2019, the Cuban educators at the National Aquarium and the University of Havana Marine Studies Institute were so appreciative of these items—many of which were bought at a 99 cents store but inaccessible to them!
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Health & Sustainable Living
Why I’m Celebrating World Wildlife Day by Advocating for Animals
By Ella Magers

It’s World Wildlife Day today, a holiday created by the United Nations to celebrate and raise awareness of the world’s wild animals and plants! This day holds a special place in my heart since I know how vital wildlife has always been to keeping our planet healthy.
And there’s no doubt in my mind that observing wildlife enhances any travel experience. Sighting a group of rare penguins or being visited by an otter while paddleboarding are thrilled that no scenic landscape can top! National parks and wildlife preserves across the globe know that offering people the opportunity to witness gorgeous creatures in their natural habitats will always be a draw. In the era of ecotourism, travellers have more opportunities than ever before to see and even interact with wildlife … and now we’ve twisted that industry to the point that our compulsion to touch and feed beautiful animals is beginning to harm them.
Classic humanity, right? When we love something hard enough, admiring it from afar just won’t work. We need to be close to it, feel it, own it.
This has been the case for centuries, reaching all the way back to ancient Egypt and the very first zoo in the world, then to the menageries of France, and into the present day with the infamous Tiger King. As a lifelong animal lover and advocate (and multi-decade vegan), I first started pushing back against animals as entertainment when I was just 15 years old. As a high schooler, I started organizing and attending protests, leafleting, and tabling to educate the public about the lives that captive and trained wild animals faced. Ringling Bros. and Barnum & Bailey Circus and Sea World were two of the largest companies that exploited animals back then, keeping orcas, seals and sea lions, big cats, and elephants in tiny enclosures and forcing them to clown for human audiences.
Fast forward to the year 2017, and the tireless efforts of myself and other wildlife lovers paid off: Ringling Brothers shut down due to increasing public outrage at their animal-treatment policies. And in 2023, the circus is rumored to be reopening … this time without animal acts. Finally, they’ve heard the voice of reason and compassion!
Seaworld, unfortunately, continues to hold beautiful animals captive, and breed them. Majestic marine creatures including beluga whales, dolphins, orcas, and others still suffer for the sake of human entertainment. So, as part of my work as a spokesperson for vegan living and animal advocacy, I will continue spreading awareness and educating people about the horrific consequences for sea animals who are trapped and forced to perform. If you’re not aware of the conditions and policies of Seaworld, please consider watching “Blackfish,” a hard-hitting documentary that reveals the impact of captivity on sea creatures.
I get it: that may not sound like the most uplifting way to celebrate World Wildlife Day. (So feel free to watch the film in a day or two instead!) But if we don’t protect wild animals, eventually we’ll have none of them left to celebrate. So I hope you’ll join me in the rewarding work of advocating for wildlife conservation, habitat restoration, and animal rights. If you love watching herds of wild bison roam the American plains or families of sloths peek out from jungle foliage, if you travel because you adore the wonders of our natural world, please spend a moment on World Wildlife Day doing something to keep our planet’s majestic animals safe from human harm.
Be sure to follow Ella Magers on all platforms to stay up in the loop of all things Healthy. Her social is:
- Facebook: //www.facebook.com/sexyfitvegan
- Website: www.sexyfitvegan.com
- IG: https: //www.instagram.com/sexyfitvegan/

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Issue 82 - March 2022
CORALYFE & SEVENSEAS Partnered for Beach CleanUp in Krabi, January 2022
We would like to give a special THANK for Bellaby Bear for supporting SEVENSEAS monthly clean up in January 2022.
With the collaboration of CORALYFE, we picked up over 300 kilograms of litter at the beach in Krabi.
About Coralyfe
Over the past 5 years, a number of local organizations have been collaborating with the Hat Nopparat Thara National Park, acting on issues such as trash handling, anchor damage, mooring lines, marine organism censuses, reef restoration, etc. Unfortunately, due to the COVID-19 pandemic, many of these organizations were forced to interrupt their services, and many had to shut down completely.
As part of the former staff of one of these organizations, Coralyfe founders felt a personal responsibility to resume work on these important projects, aiming to restore the health of local coral reefs and to reverse the damage that countless years of unregulated tourism and human activity have caused.
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