Marine Life & Conservation Blogs
We Reap What We Sow…
We Reap What We Sow… It’s an old saying, but one that has not lost its legitimacy over the years.
This morning I watched a BBC interview with Ross Edgely who aims to be the first person to swim the 2,000 miles around the UK coastline to help raise the awareness of our dying seas due to overfishing, plastic waste and pollution. It’s an amazing thing to do and at the same time such a tragedy that someone has to go to these lengths to try and raise such awareness. I was dismayed and not surprised, yet again, by the reporter’s lack of understanding or even care about marine issues. There was more interest in stories of stinging jellyfish than the facts of marine devastation.
When Ross was asked what he had seen on his epic journey, he replied that it was not so much what he had seen but what he had NOT seen that was so upsetting. Only a few fish, a few dolphins and sea birds but little else, except that is for jellyfish.
We clamber to the seaside and coast each summer for our holidays and complain about dangerous jellyfish ruining the sea. Well, really it’s mostly down to us that they are there in such great numbers. Jellyfish have no ‘mean streak’ and are not there solely to spoil our summer break. They are simple marine life forms that fill an ecological void when it is created. As we remove fish, crustaceans, cetaceans and sea birds from our oceans, the jellyfish are able to thrive.
We have decimated their main predators such as tuna, sharks, swordfish, turtles and salmon. One species of jellyfish may well eat another but this is not enough to control numbers. We have now tipped the balance in favour of these simple, gelatinous animals. We are rapidly returning our seas to their primordial state.
Do we care? Possibly. Enough to do something about it? Possibly not.
We can certainly talk the talk, but that’s as far as it goes. There are a few protected areas in the world. There is some legislation for over fishing. Is it enough? No. Year after year our seas decline in health and species.
Yet we still love to go the sea, to swim, to surf, and to dive. We are thrilled to see dolphins or a turtle, sharks and fish. But if we don’t see them, are we heartbroken? No. For divers, a shark or whale encounter is wonderful, but so is a rust-ridden wreck of a long forgotten ship.
We complain about plastic waste. Who is to blame for it all? The manufactures, the supermarkets, the disposal companies? Or us, you and me. Most of the plastic we use is simply for convenience and, just as conveniently, we throw it away. Everywhere I go -be it in the car, boat, walking, swimming – I see plastic thrown away by some lazy person who has no care at all for the world in which we all live.
Every beach, hedgerow, roadside, mountain, field and town has its share of discarded waste from people who are too ignorant to take it home or take a few moments to dispose of it sensibly.
Healthy oceans give us the air we breathe, our atmosphere and our climates. They also give us a sense of wonder, they excite our imaginations and are the foundation of all life on this planet. They are where we came from. We can’t afford to lose them.
There are still people on this earth who depend on sea life for survival but they are also in great trouble as fish disappear. While these people struggle to feed themselves much of the rest of humanity live in a world of excess. Roughly one third of the food produced in the world for human consumption every year — approximately 1.3 billion tonnes — gets lost or wasted – www.fao.org/save-food/resources/keyfindings/en/
Where is the sense or reasoning behind that?
Some people do care… but most don’t. Are our lives too busy to worry about the sea? There are mortgages to pay, children to school and bring up. But what kind of world are we bringing these kids up to live in? When your children and grandchildren ask you one day where all the marine life went you can tell them, with shameful pride, that we, human beings, killed it all. First, by systematically hunting it for food and then for money, ultimately polluting and destroying the marine food chain causing mass starvation.
What a tragic legacy. Is it too late to do anything about this? Possibly. Is it worth trying? Yes.
So what am I doing personally. Well for a start I will continue to not eat any produce from the sea until perhaps one day it truly becomes sustainable. As a family we will continue to recycle and minimize our use of plastic. We will continue to support marine conservation groups. I would love to know what you are doing or what you would like to do.
Write to me at jeff@scubaverse.com
Saba has an exciting new initiative to restore its coral reefs. This new project, running from 2024 to 2026, will focus on reviving key species in the island’s underwater ecosystems. With a collaborative team from the Saba Conservation Foundation (SCF) and Van Hall Larenstein (VHL) University of Applied Sciences, the project aims to restore both corals as well as sea urchins.
This initiative is centered around coral restoration, specifically reviving two essential coral species—staghorn coral (Acropora cervicornis) and elkhorn coral (Acropora palmata). By mapping parent colonies and using a technique known as coral gardening, SCF will create and maintain coral nurseries. These corals will eventually be outplanted at key reef sites around Saba to not only expand the number of coral colonies, but also provide essential fish habitat. The project focusses on installing coral nurseries, training staff with the newest techniques and starting with the restoration of key reef sites.
Reef Cleaners to the Rescue
It’s not just corals getting a makeover—this project also shines a spotlight on the essential role of grazers, particularly sea urchins. VHL is leading the charge on cultivating and restocking two key sea urchin species, West Indian sea egg (Tripneustes) and long-spined sea urchin (Diadema), known for their ability to keep algae in check. By removing algae, which are important competitors of corals, they help the coral to thrive. By restoring these “reef cleaners,” Saba’s project will give corals the breathing room they need to grow, setting the stage for a healthier, more balanced marine ecosystem.
From Tiny Urchins to Big Goals
The project will be funded as part of the Dutch Government’s Nature and Environment Policy Plan (NEPP) 2020-2030 for the Caribbean Netherlands, a comprehensive initiative aimed at conserving and restoring the unique natural environments of the Dutch Caribbean islands, including Saba, St. Eustatius, and Bonaire. This project is aiming for big milestones: build and maintaining coral nurseries, the expansion of urchin cultivation facilities, and the creation of a dedicated research center. By 2026, the project hopes to ramp up coral and grazer restoration, with the ultimate goal of extending these efforts across the Dutch Caribbean. By linking local initiatives to broader regional goals, Saba’s restoration project promises to leave a lasting impact on both the environment and the community.
Find out more about the DCNA at dcnanature.org.
Blogs
Reef-World marks two decades of marine conservation: strengthening impact amid coral reef threats
Empowering ocean stakeholders to tackle future challenges and ensure the survival of coral reefs and humanity
2024 marks the 20th Anniversary of The Reef-World Foundation’s tireless efforts for global coral reef conservation. The UK charity is the international coordinator of the UN Environment Programme’s Green Fins initiative, known as the leading voice in sustainable marine tourism. Today, Reef-World released its 2023-2024 Impact Report outlining a year of substantive growth and impact in its marine conservation programmes.
Impact Report Highlights:
- Impressive improvements in environmental behaviours to protect coral reefs by the marine tourism industry as the global participation of Green Fins increases.
- Continued capacity building for government and NGO staff to effectively manage marine tourism activities in Asia, Caribbean and Red Sea regions.
- For the first time in Green Fins’ 20-year history, tourism operators have achieved ‘Best Environmental Performer’ status by demonstrating the lowest possible environmental impact in their environmental assessments. In 2024, three dive operators achieved this challenging milestone.
- Significant increases in global participation of Reef-World’s innovative digital conservation tools.
- 138 Green Fins dive operator members achieved the strict threshold for PADI Eco Center recognition.
- Developed four new educational materials and translated two into 16 languages to support the marine tourism industry in achieving sustainability targets.
- Establishing a new Reef-World Development strategy and recruiting new roles – Development and Programmes Managers.
- Reef-World’s board welcomes new Chair and Trustees strengthening organisational leadership.
Reef-World started as a one-person mission to inspire and empower communities to act in conserving and sustainably developing coral reefs and related ecosystems. Today, the team of 12 continues to meet this mission by inspiring and empowering the global marine tourism community to be exemplary sustainability leaders by using the Green Fins guidelines and tools to simultaneously use and protect the world’s precious reefs.
In April 2024, the fourth global coral reef bleaching event was confirmed. Reef-World’s work has never been more urgent as the marine environment, and the benefits they provide humanity, continue to be eroded by global threats. The reduction of local threats, like those from the marine tourism industry, is an essential step to ensuring a future where coral reefs survive and continue to support the millions of people who depend on their ecosystem benefits. Reef-World’s work buys time for coral reefs and related ecosystems to be resilient to the impacts of global threats.
“Right now our corals are facing the greatest fight of their existence as the terrifying predictions of the steps towards their complete extinction are starting to come true. But all is not lost, reefs are resilient and they have existed on this planet for millions of years. We must take action now, to buy time for reefs by reducing threats facing them and allowing them to react and adjust to the changing environment they need to survive in.” – Chloe Harvey, Executive Director
Looking Forwards:
Like coral reefs, the Reef-World team needs to be resilient in the face of the complex challenges of the conservation sector. Reef-World has invested significantly in developing a Culture of Care to ensure the well-being of its team on a daily basis, continuing to be an exemplary employer to enable its team to best achieve the mission for coral reef conservation.
With the foundations of a Culture of Care and organisational development laid, Reef-World is emerging from the end of a natural organisation life cycle, that brings the challenges of growth and scale, stronger than ever. With a new strategy in place to generate much needed resources, Reef-World is excited for the opportunities to leap forward, continue to scale our impact and lean into new innovations and untapped opportunities for marine conservation.
We continually strive to become a forward-thinking organisation that delivers on our goals and commitments to our stakeholders with fresh approaches and not being afraid of steering away from a “normal approach.” This approach is not only applied to our programmes of work but also internally and carries over to our Culture of Care for our team.” — JJ Harvey, Operations Director
The Reef-World Foundation is immensely grateful for the continued support of its grant funders: UN Environment Programme, IUCN’s Blue Natural Capital Financing Facility, Adventure Travel Conservation Fund, PADI Aware Foundation, and World Nomads Footprints Program.
Reef-World would also like to express its gratitude to international partners whose vital support has resulted in significant tangible benefits for our work and mission: PADI; Professional SCUBA Schools International (PSS); Explorer Ventures; 1% for the Planet; ZuBlu; Snorkel Venture, GSTC; Dive O’Clock; Seven Dragons; DiveAssure and Eco Beach, without whom these achievements would not be possible.
The full 2023–2024 Annual Impact Report is available on Reef-World’s website.
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