Connect with us
background

Marine Life & Conservation

Carpe Diem Maldives announce Marine Expeditions and Conservation Programmes with Scripps for 2019

Published

on

Following the successful exploration visit by Scripps Institution of Oceanography, USA, in September 2018, a research collaboration with Carpe Diem Maldives continues through 2019 on the cruises and at the new resort for the 100 Island Challenge.

At the heart of Carpe Diem Maldives everyday operations is a commitment to preserving the reef and marine life of The Maldives. Acting on this promise, Carpe Diem Maldives is delighted to continue with the Dive with a Purpose marine conservation programmes for 2019 in collaboration with Scripps Institution of Oceanography from the United States of America.

Guest divers can join the visiting scientists from Scripps with a choice of two Dive with a Purpose trips on our award-winning cruises, as they continue to research the effects of climate change on the underwater ecosystem and to describe the variation of coral reefs across the globe. The Scripps visiting scientists will also spend two weeks at Carpe Diem Beach Resort & Spa in Raa Atoll, as part of their 100 Island Challenge research programme.

Agnes Van Linden, Assistant Managing Direct for Carpe Diem Maldives says:

The knowledge shared and the guest experience on the September trip with Scripps this year was very inspiring and we received excellent guest feedback. In recent years we have focused on reef cleaning and Crown of Thorns Starfish, which has been invaluable and from that, many of our cruises since then regularly include one conservation dive at the request of the guests. Our dive guides have learnt so much from the past trips, its wonderful to be able to continue that work and offer it all year round. This new collaboration with Scripps takes the Dive with a Purpose trips to another level and at the same time we are delighted to support their own research work in doing so. It’s meaningful for us, for our guest divers and of course, in the best interests of the environment.”

The cruises departing April 11-21 on Carpe Vita and May 5-11 on Carpe Novo will offer up to 3 dives a day to visit a cross section of reefs that were damaged in the 2014 coral bleaching and haven’t been visited since then, as well as healthy reefs with an abundance of marine life. Each of the Dive with a Purpose safari cruises invites 16 guest divers to join the 4 marine scientists as they replicate the methodology of the classical field surveys Scripps undertake, using innovative imaging and data technologies to archive reefs digitally and watch how populations change through time.

Most of the dives will be on healthy reefs with soft and hard corals, giving divers the opportunity to see manta rays and the underwater life that is naturally surrounding each dive. The scientific research element is an enhancement to this particular cruise itinerary. Recreational guest divers joining the cruise will learn how to take their own reef images to recreate a virtual reality of the dive using special software. In the evenings, presentations will elaborate further on the sightings of the day and the work of Scripps 100 Island Challenge.

During their visit to The Maldives, the Scripps researchers will also spend two weeks at Carpe Diem Beach Resort & Spa to continue their project surveys on the sites officially assigned to the 100 Island Challenge. With the professional and scientific sampling approach, the research results will contribute to a better understanding of the current state of coral reefs globally and provide invaluable insights into how and why the reefs are changing through time.

General Manager, Socrates Alvaro says: 

This opportunity is invaluable to a guest experience. To be able to snorkel or dive with such a high caliber of marine research scientist amidst the beauty of The Maldives destination, hear presentations and knowledge sharing evenings, and gain an informed and comprehensive understanding of our coral reefs is truly enriching. The threat posed by climate change and the need to preserve coral reefs globally is one of the most important issues facing us today. That’s one reason why we began planting a coral nursery in our lagoon one year before even opening the resort. Every day presents new opportunities and it is for us to embrace these and, literally seize the day! I am delighted we are able to support the tremendous work Scripps are undertaking as part of a global research programme, and bring that to The Maldives in such a way that guests can learn and benefit too.

On reefs visited with Carpe Diem Cruises and on the house reef at Carpe Diem Beach Resort & Spa the visiting researchers from Scripps will provide scientific context to coral reef observations through informational lectures, discussions, and general conversations. They will demonstrate use of 3D imaging within the context of the 100 Island Challenge, introduce workflow and approach for 3D imaging to guest divers, and create 3D models from guest-collected imagery, providing them with a 3D image as a take-home memento for participating in the dive with a purpose week.

For more information, please enquire with your local travel agent or direct with Carpe Diem Maldives at info@carpediemmaldives.com.

For more information on the 100 Island Challenge, please visit 100islandchallenge.org.

In the Winter issue (out January 2019!) of Scubaverse’s Dive Travel Adventures, read all about Yo-Han Cha’s expedition with the Scripps Team aboard Carpe Vita!

 

Marine Life & Conservation

New report shows simple measures needed to cut beach plastic pollution

Published

on

beach

The Marine Conservation Society has launched its annual State of our Beaches 2023 report, highlighting the need for less single-use plastic items and more refillable options.

The charity’s beach cleaning programme, now in its 30th year, asks volunteers to record all litter that they find within a 100-metre stretch of beach. By gathering vital data from across the UK and Channel Islands, the charity creates change for cleaner seas and a healthier planet through policy and industry change. Last year, over 148 kilometres of beach were surveyed by volunteers, who removed 17,208kgs of litter from our coast.

Using data collected by over 14,000 volunteers, the State of our Beaches 2023 report shows that half of all litter collected came from public sources – either dumped, blown or washed onto our beaches.

Drinks-related litter, such as plastic bottles, caps and cans were one of the most found items, with an average of 16 found per 100 metres of beach surveyed. This figure is up 14% compared to the charity’s 2022 report.

Plastics caps and lids were recorded on 89% of surveys, with over 30,000 found in total. Plastic bottles were also commonly collected, with 73% of surveys finding this single-use item – a 4% increase compared to 2022. The charity’s inland litter pick survey, Source to Sea, also reported finding plastic bottles on 92% of cleans.

However, the charity’s State of Our Beaches 2023 report also indicates that some types of litter are on a downward trend. Although still in the top 10 litter items, disposable plastic cutlery, trays and straws were found on 5% fewer beaches across the UK, showing that bans on these plastic items between 2022 – 2023 could be working. The presence of plastic cotton bud sticks also dropped by 14%.

Lizzie Price, Beachwatch Manager at the Marine Conservation Society, said, “Half of the litter found on our beaches originates from public sources, underscoring the pressing issue of single-use plastic. Evidence shows that refillable alternatives and litter return schemes effectively reduce rubbish, as demonstrated by the decline our data has shown in items like plastic bags and disposable cutlery.

“Urgent and decisive action from UK governments is needed to accelerate our shift towards a circular economy, where we reuse, repair and recycle. The public needs greater access to refillable products and systems need to be implemented in which manufacturers are responsible for their waste.”

Governments across the UK have committed to delivering deposit return schemes from October 2025. However, the proposed scheme in England does not include glass items, despite glass being found on 52% of beaches in 2023. The charity is calling for governments across the UK to introduce compatible all inclusive deposit return schemes as soon as possible. This would see aluminium cans, and plastic and glass bottles have a 20p deposit which would be returned when recycled which would reduce drinks-related pollution.

Businesses are, however, starting to take refillable and reusable options into their own hands. Supermarket chain, Aldi, the largest corporate funder of the charity’s 2024 Beachwatch programme, is already leading the charge in refillable items by trialling refillable options for cereals and porridge oats in their stores over the past 5 months.

Plastics and Packaging Director, Luke Emery, from Aldi, who are running 4 beach cleans for staff and volunteers in 2024, said, We are continually working to reduce single-use plastics and packaging, and making unpackaged product options more commonplace for our customers is a key part of this. We are really pleased with the uptake of our refillable range so far by customers. Not only are we making sustainable shopping more accessible, but we also offer refill products for a better price than the packaged alternative, helping our customers save money.”

Marine litter is one of the biggest threats to our seas, with plastic breaking down over time into microplastics and threatening marine life which can ingest or become entangled in them. The Marine Conservation Society is urging the UK Government to move faster on its policies to cut down plastic waste and prevent items from reaching our seas.

To find out more about the charity’s beach cleans and how to get involved, please visit mcsuk.org/beach-cleans

Continue Reading

Blogs

Guarding Against Coral Invaders

Published

on

coral

Protecting (Dutch) Caribbean Reefs from Unomia stolonifera

Recent reports highlight the concerning spread of the invasive soft coral, Unomia stolonifera, currently devastating Venezuela’s marine ecosystems and detected in Cuba. With the potential threat of its expansion to the (Dutch) Caribbean islands, urgent action and awareness are essential to safeguard marine biodiversity and local economies from possible catastrophic consequences.

Invasive species are animals or plants from another region of the world that don’t belong in their new environment. These species can have major ecological effects by decimating native flora or fauna. They can also cause large economic losses and impact human health. Invasive species also pose a significant threat to marine ecosystems worldwide, including the Dutch Caribbean. Among these invaders is the octocoral species Unomia stolonifera or “Pulsing Xenia”, originally from the Indo-Pacific. With its rapid growth and lack of natural predators, this species can outcompete native species and disrupt fragile marine habitats such as seagrass beds and coral reefs.

Background

The invasive soft coral U. stolonifera was first identified in 2014, off the coast of Venezuela. It is believed to have been introduced via the illegal aquarium trade.  Since this species can reproduce sexually and asexually (or fragment), even small pieces can regenerate to spread.  Once introduced it quickly took over shallow reefs and hard substrate at depths of 0-50 meters, outcompeting local corals and seagrass for space.  Follow on surveys found that this coral species exhibited average percentage cover as high as 80%, vastly outcompeting native corals. In highly colonized areas, fish are disappearing due to loss of habitats.

In 2022, during a survey conducted in Cuba by the University of Havana, an unknown octocoral was discovered which was later identified as the invasive Unomia stolonifera. It is suspected that the coral larvae arrived in ballast water from fossil fuel ships originating from Venezuela, as nearby sites adjacent to Venezuelan ports have been heavily affected by the invasion.

How to help

Prevention through continuous monitoring, particularly in high-risk areas such as marine harbors and oil facilities, is paramount. Early detection plays a pivotal role in mitigating the threat posed by Unomia stolonifera.

The public’s involvement and awareness are also vital. Local communities, recreational divers, tourists, and all stakeholders are urged to participate in early detection efforts by reporting sightings (photo, location and date) of this invasive coral to their respective Protected Area Management Organization (PMO’s)- the Fundacion Parke Nacional Aruba (FPNA)STINAPA BonaireCARMABI Curaçao Saba Conservation Foundation (SCF)Nature Foundation St. Maarten (NFSXM) and St. Eustatius National Parks (STENAPA). If an invaded area is confirmed, follow the recommendations by the local PMO’s.

Keys to Success

Despite the challenges, early detection is key to mitigating the threat posed by Unomia stolonifera. With continued vigilance, research, and community engagement, there is hope for containing this potential issue before it becomes a major threat.

About the DCNA

The Dutch Caribbean Nature Alliance (DCNA) supports (science) communication and outreach in the Dutch Caribbean region by making nature related (scientific) information more widely available through amongst others the Dutch Caribbean Biodiversity Database, DCNA’s news platform BioNews and through the press. This article contains the results from several scientific studies but the studies themselves are not DCNA studies. No rights can be derived from the content. DCNA is not liable for the content and the in(direct) impacts resulting from publishing this article.

Continue Reading

E-Newsletter Sign up!

Experience the Red Sea in May with Bella Eriny Liveaboard! As the weather warms up, there’s no better time to dive into the crystal clear waters of the Red Sea. Join us on Bella Eriny, your premier choice for Red Sea liveaboards, this May for an unforgettable underwater adventure. Explore vibrant marine life and stunning coral reefs Enjoy comfortable accommodation in our spacious cabins Savor delicious meals prepared by our onboard chef Benefit from the expertise of our professional dive guides Visit our website for more information and to secure your spot: www.scubatravel.com/BellaEriny or call 01483 411590 More Less

Instagram Feed

Popular