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Marine Life & Conservation

Three-fold Success for the Marine Megafauna Foundation

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Marine Megafauna Foundation

Marine Megafauna Foundation receives recognition as PeerJ’s Top 10 Marine Biology papers for three collaborative scientific publications

The Marine Megafauna Foundation (MMF) are recognized globally for developing enduring conservation solutions from pioneering research on some of the world’s largest ocean giants, whale sharks and manta rays. Recently, two scientific publications they have lead-authored and one collaborative article, were listed in PeerJ’s Top 10 Marine Biology papers since the journals inception.

Marine Megafauna FoundationPeerJ is an open-access platform for scientists to publish and showcase their work. This collection of 10 articles represents some of the most noteworthy marine biology research, which PeerJ has published up to September 2015. The list was compiled by examining a range of article level metrics – many of the publications are already highly cited, have been widely tweeted, and had a high number of page views.

As the most read article in PeerJ history, it seems size does matter. World scientists teamed up to analyze trends and review what is currently known about 25 of the ocean’s largest marine species, in Sizing Ocean Giants. Dr Andrea Marshall, Principal Scientist for MMF’s Manta Ray program, contributed information for the largest batoid, the giant manta ray, drawing on data obtained from the several locations where their manta ray projects take place.

Marine Megafauna Foundation

Credit: Simon Pierce

Also from the manta ray team, MMF researchers explored alternative methods to obtain DNA by collecting body surface mucus from wild manta rays, using a toothbrush for Evaluating manta ray mucus as an alternative DNA source for population genetics study. This study was the first example involving underwater collection of mucus by scuba divers and was shown to be an effective, low-cost option to traditional sampling techniques that could create opportunities to apply this method to other shark and ray species.

Utilizing other pioneering research techniques, the Marine Megafauna whale shark team used paired-laser photogrammetry to improve size and demographic estimates for whale sharks, at two coastal aggregation sites in the Western Indian Ocean; Tofo Beach in southern Mozambique and Mafia Island, Tanzania. Results of the population segregation by size and sex observed here and elsewhere, reinforces the need to determine the whereabouts of newborn sharks, immature female sharks, and mature sharks of both sexes to improve conservation and management for this globally threatened species.

“We are proud to have our papers recognized by PeerJ and pleased that our work resonated with the scientific community. As conservation biologists we strive to contribute information that will push the envelope on what we know about these vulnerable species so that we can better protect them. We look forward to continuing our groundbreaking research on these threatened ocean giants.”

– Andrea Marshall, MMF Co-Founder

To find out more about the Marine Megafauna Foundation and their work visit www.marinemegafauna.org

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The Ocean Cleanup Breaks 10,000,000 KG Barrier

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ocean cleanup

The Ocean Cleanup, the global non-profit project, has removed a verified all-time total of ten million kilograms (22 million lbs.) of trash from oceans and rivers around the world – approximately the same weight as the Eiffel Tower.

To complete its mission of ridding the oceans of plastic, The Ocean Cleanup uses a dual strategy: cleaning up the Great Pacific Garbage Patch (GPGP) to remove the plastic already afloat in the oceans, while stopping the flow of plastic from the world’s most polluting rivers.

Through cleaning operations in the GPGP and in rivers in eight countries, the cumulative total of trash removed has now surpassed ten million kilograms. This milestone demonstrates the acceleration of The Ocean Cleanup’s impact, while underlining the astonishing scale of the plastic pollution problem and the need for continued support and action.

While encouraging for the mission, this milestone is only a staging point: millions more tons of plastic still pollute our oceans and The Ocean Cleanup intends to continue learning, improving and innovating to solve this global catastrophe.

This announcement comes as governments from around the world meet to continue negotiations to develop a new legally binding instrument to end plastic pollution at INC4 in Ottawa, Canada. Representatives of The Ocean Cleanup will be in attendance and the organization will be urging decision-makers to collaborate towards a comprehensive and ambitious global treaty which addresses plastic at all stages of its life cycle and in all marine environments worldwide, including in areas beyond national jurisdiction.

It is encouraging to see that the need for remediation is reflected in the various options for potential treaty provisions. It is essential that the final treaty contains clear targets for the remediation of legacy plastic pollution, and reduction of riverine plastic emissions.

Tackling plastic pollution requires innovative and impactful solutions. The treaty should therefore incentivize the innovation ecosystem by fostering innovations that make maximal use of data, technology and scientific knowledge – such as those designed and deployed by The Ocean Cleanup.

‘After many tough years of trial and error, it’s amazing to see our work is starting to pay off – and I am proud of the team who has brought us to this point.’ said Boyan Slat, Founder and CEO of The Ocean Cleanup. ‘While we still have a long way to go, our recent successes fill us with renewed confidence that the oceans can be cleaned.’

The Ocean Cleanup was founded in 2013 and captured its first plastic in 2019, with the first confirmed catch in the GPGP coming soon after the deployment of Interceptor 001 in Jakarta, Indonesia. After surpassing one million kilograms of trash removed in early 2022, the non-profit project has since progressed to the third iteration of its GPGP cleaning solution, known as System 03, and a network of Interceptors currently covering rivers in eight countries, with more deployments set for 2024.

About The Ocean Cleanup

The Ocean Cleanup is an international non-profit organization that develops and scales technologies to rid the world’s oceans of plastic. They aim to achieve this goal through a dual strategy: stemming the inflow via rivers and cleaning up the legacy plastic that has already accumulated in the ocean. For the latter, The Ocean Cleanup develops large-scale systems to efficiently concentrate the plastic for periodic removal. This plastic is tracked and traced through DNV’s chain of custody model to certify claims of origin when recycling it into new products. To curb the tide via rivers, The Ocean Cleanup has developed Interceptor™ solutions to halt and extract riverine plastic before it reaches the ocean. Founded in 2013 by Boyan Slat, The Ocean Cleanup now employs a broadly multi-disciplined team of approximately 140. The foundation is headquartered in Rotterdam, the Netherlands.

For more information, visit: theoceancleanup.com and follow @theoceancleanup on social media.

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Marine Life & Conservation

Steve Backshall to headline Shark Trust’s flagship event: For the Love of Sharks

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Join a host of amazing, shark loving, speakers including Steve Backshall and the Shark Trust team for an evening celebrating shark conservation at the Royal Geographical Society in London this November.

Date: 29th November 2024

Time: 6-10pm

Location: Royal Geographical Society, London

Tickets: https://www.sharktrust.org/Event/flos24

The event will be a celebration of all things shark. Those lucky enough to get hold of tickets will hear from engaging guest speakers with a passion for sharks.

The line-up includes (*subject to change if unforeseen circumstances arise)

Steve Backshall: One of television’s busiest presenters, BAFTA award-winning wildlife expert Steve has been passionate about the wild world ever since he was young. 

Steve’s impressive TV career has taken him all around the world, investigating a wide array of species and environments. Steve has filmed over 100 hours of children’s wildlife programmes with the BAFTA award winning Deadly 60 franchise and recently, with Sky Nature, for his new series ‘Whale with Steve Backshall’. He has been a patron for the Shark Trust for 10 years.

Simon Rogerson: is a photojournalist specialising in natural history, diving and the sea.

He is editor of SCUBA magazine, the official journal of the British Sub-Aqua Club. Simon started his career as a crime reporter but gravitated towards his ‘less depressing’ interest in underwater exploration, joining the staff of DIVE magazine in 1999. In 2005 he was named ‘Editor of the Year’ in the PPA’s Independent Publishing Awards. Simon also works as a freelance writer, contributing frequently to the Sunday Times and Telegraph, in addition to BBC Wildlife, Esquire, and a host of international diving magazines. He is the author of a book, Dive Red Sea, published by Ultimate Sports. Now based in Berkshire, Simon has been a Patron of the Shark Trust for 20 years.

More speakers to be announced soon. Head to the Shark Trust website to learn more.

The evening will also allow guests the final chance to see the Oceanic 31, shark art exhibition. Some of the artwork will be auctioned/raffled at the event, while the rest will be auctioned online to raise money for the Shark Trust Oceanic Programme.

For the Love of Sharks is an evening with something for everyone who is interested and fascinated by sharks. Join the Shark Trust, their Patrons, Trustees and Staff, along with a host of supporters for this celebration of shark conservation.

For more information or to buy a ticket: https://www.sharktrust.org/Event/flos24

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