Marine Life & Conservation
Saving Leatherback Turtles
Last summer I was sat on the cliffs at Pendeen in Cornwall watching the sea swell gently rise and fall over the rocks below. It was a still and bright sunny day with Fulmars circling along the cliff face and the occasional seal checking out the shallows for food. Just as I was thinking how it couldn’t get any better, nature did its thing and sent a giant Leatherback Turtle cruising 100meters out from the shore. It really was a giant too. Hard to guess its real size but it had to be at least 5-6ft long.
The leatherback is the largest of the marine turtles and gets its name from the black, leathery skin that covers its carapace. Leatherback turtles are considered to be critically endangered by the International Union for the Conservation of Nature (IUCN). Nesting females are often killed for their meat and their eggs are harvested. At sea leatherbacks seem to be particularly vulnerable to entanglement in fishing gear, especially long lines and gill nets.
It’s hard to describe how I felt watching this fantastic animal swimming to some unknown part of the ocean. I know I was smiling. It is hard to accept that one day soon, that turtle, along with its entire species, may be gone from this planet forever, never to return.
Larry McKenna is the founding director of S.O.L.O. (Save Our Leatherbacks Operation). I first heard of his work through MilaBooks.com and their Sea-Gram News Letter. The following is taken from the April edition of the Sea-Gram news letter.
Larry McKenna’s work takes him to the remote land of Papua, Indonesia, home to the Aboriginal Papauans, and site of the largest leatherback sea turtle nesting beach, about 18 kilometers long and up to 100 meters wide.
Larry describes the scene on the beach:
“The only illumination is a reflection of moon light on the white foam of a breaking wave. All is quiet, except the gentle lapping of the surf while we wait for a living dinosaur to exit the sea and laboriously climb the slope of the beach.
She will locate where she was hatched 12 or more years ago, repeating the 150-million-year drive to reproduce so the species may survive. Left alone, this ancient hatching process would continue unimpeded, but humans have introduced the spectre of extinction of this most valuable creature of the seas.”
When the leatherback selects her nesting spot and begins to dig a four-foot-deep nest, she goes into a trance and does not recognize any activity. Enlightened humans can approach and marvel at the amazing beauty nature provides.
However, while she is in this egg-laying trance, the nesting female is in danger from other humans; those who would slit her throat and use her skin for handbags and fashion items, in addition to senseless killings, egg poaching, and trophy collecting.
Global warming poses another threat, as high tides drown nests and heat cooks the eggs in their shells.
Leatherback hatchlings are about four inches long and cannot crawl over a twig. Yet they must face a host of jungle predators at nesting beaches, such as wild pigs, dogs, salt water crocodiles, crabs, and pythons.
Larry’s activities include relocating eggs from tidal nests into bamboo pens, and excavating the nests that hatched in the night to examine the remains and determine what happened to unhatched eggs.
In almost every nest he finds several comatose hatchlings, which ran out of air climbing upward to freedom. He places an unconscious hatchling in the palm of a guest’s hand and encourage him/her to give it “leatherback CPR” by softly blowing into its face and nose. Soon it begins to wiggle and wants to be set on the sand. All the volunteers have tears in their eyes because they have just given life to a leatherback baby which would have become crab food later in the day.
How you can help:
1. Should you wish to experience this truly exciting and memorable visit to the leatherbacks, along with some of the best diving in the world, please contact P.J. Campagna, a very dedicated foundation volunteer, for the details:
2. Watch this short youtube video (which includes donation information), placing you right there on the nesting beach, but which also shows some of the ATROCITIES humans inflict on these gentle giants:
[youtube id=”ufD8jJgK2p4″ width=”100%” height=”400px”]
The above text, information, and photos are used with permission, from Larry’s article: To Touch A Dinosaur.
Marine Life & Conservation
Reef-World launch new toolkit in response to the current global coral bleaching event
The Reef-World Foundation – international coordinator of the UN Environment Programme’s Green Fins initiative – has launched a new coral bleaching toolkit in response to the 4th global coral bleaching event confirmed by the National Oceanic & Atmospheric Administration (NOAA) and International Coral Reef Initiative (ICRI) in April 2024.
The Green Fins Global Coral Bleaching Response Toolkit provides guidance to the marine tourism industry on how they can help manage and monitor the impacts of coral bleaching and get involved in recovery efforts. It features information about coral bleaching, including the causes, impacts and response strategies. The toolkit is compiled from a variety of readily available resources from multiple organizations and initiatives, such as ICRI, Coral Reef Alliance, Reef Check and NOAA, along with Green Fins materials, to ensure it is accessible to everyone. These resources cover methods for reducing local impacts, monitoring the reefs and engaging tourists and local communities.
The El Niño phenomenon has been present since February 2023, which has led to persistently warmer temperatures being experienced around the world and has affected the sea surface temperatures. Coral bleaching has been recorded in all ocean regions ever since. While this event is widespread and serious, there is still hope as bleached corals are not dead corals. Corals can survive bleaching events and thrive if they are given the time to adapt to the changing climate.
“Coral reefs are under a huge amount of stress every day and that reduces their chance of recovery from bleaching events,” said Chloe Harvey, Executive Director at The Reef-World Foundation. “However, this time around the scientists have been watching the data closely, so we’re prepared. We understand what it means and we know what we need to do to respond to it. This global event calls for global action to protect these vital ecosystems for generations to come.”
By equipping the industry with the necessary knowledge and tools, Reef-World hopes to empower these key stakeholders to play a crucial role in preserving the health and resilience of our precious coral reef ecosystems. Reef-World believes that with the right resources, the marine tourism industry can be a driving force in the fight against coral bleaching and contribute significantly to the long-term sustainability of marine environments.
With this momentum, other key players in the industry, such as PADI AWARE Foundation and NOAA, have gotten on board the campaign for more citizen scientists to help out in monitoring coral bleaching. With the toolkit available to all, The Reef-World Foundation is looking forward to more collaborative actions in the industry.
Explore the toolkit on Green Fins’ website: greenfins.net/coral-bleaching
Marine Life & Conservation
The Ocean Cleanup making San Francisco port call in September
A real solution for an environmental catastrophe is in reach
Six years after setting sail for the Great Pacific Garbage Patch (GPGP), we have developed the cleanup technology to relegate the patch to the history books.
On 6 September 2024, The Ocean Cleanup will return to San Francisco, where founder and CEO Boyan Slat will provide an update in which he will announce what is needed in terms of time, money and efforts to eradicate the GPGP.
To confirm your presence, please RSVP to press@theoceancleanup.com
PROGRAM
- Press conference: CEO and founder Boyan Slat will announce the next phase of the cleanup of the Great Pacific Garbage Patch
- Interviews: opportunities to interview Boyan Slat (CEO & founder), Joël Jansen (Director of Oceans), Arjen Tjallema (Director of Technology) and Matthias Egger (Director of Environmental and Social Affairs)
- Vessels & technology: visit our two iconic ships, take a look at extraction System 03 and see the extracted plastic up-close and personal*
*Limited availability; RSVP soon to press@theoceancleanup.com
PRACTICALITIES
Date: September 6, 2024
Press conference: 12 pm (noon) / doors open 11.30 am
Location: The Exploratorium (Google Maps)
Pier 15 (Embarcadero at Green Street), San Francisco, CA
Parking: Visit The Exploratorium’s website for details
RSVP: press@theoceancleanup.com
Press kit: a press kit will be shared afterwards
To find out more about the Ocean Cleanup, visit www.theoceancleanup.com.
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