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TCRF Reports Successful Trial in Treating Stony Coral Tissue Loss Disease

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#TurksandCaicos, April 8, 2021 – Stony Coral Tissue Loss Disease (SCTLD) is a highly deadly, fast moving disease that affects approximately 30 species of hard corals on the reefs of the TCI.  First observed on the reefs of South Caicos and West Caicos in early 2019, the disease spread quickly to reefs off NW Point, Grace Bay and continues to spread eastward past Pine Cay recently being observed on the reefs off North, Middle and East Caicos.

Scientists in Florida have been dealing with this disease since 2014 and through extensive research identified the antibiotic, amoxicillin, mixed with a specially developed, proprietary ointment base was the most effective option for stopping the progression of this disease.  The antibiotic paste is pressed into the coral tissue at the edge of a disease lesion.  The ointment base expands in sea water to fill the ridges and valleys of the coral skeleton slowly releasing the antibiotic into the coral tissue and minimizing the amount of antibiotic leaching into sea water. 

This is an incredibly labour-intensive, time-consuming and expensive way to deal with the disease but with Florida still seeing infection spread 7 years later, doing nothing is not an option. This disease has the power to severely reduce the populations of live stony coral cover. A recent paper from the School for Field Studies on South Caicos reports an approximate 60% reduction in live coral coverage since the disease outbreak in early 2019[1]. In 2020 TCRF were granted a permit by the TCI Government to test this treatment to determine its effectiveness on TCI reefs and to watch for any untoward effects on the marine environment.  TCRF began trials of the antibiotic treatment and recently completed and filed its final report of those treatment trials with DECR.

The treatment trials were conducted at six locations around the TCI – 3 on the reefs of Providenciales, 2 on those of Grand Turk and 1 on the reefs of Salt Cay. With up to 8 months of monitoring on 122 assessed colonies we are seeing a 93% success rate. Most of the control colonies that were not treated died within a few days or weeks, some of them continue to display slow disease progression. Species specific efficacy ranged from 50% to 100% with most species seeing 67%++ efficacy. To this date no untoward effects have been observed – fish would occasionally nibble on the ointment during treatment, but seemed to ignore it after the first nibble. There are more studies on this happening regionally and TCRF hope to help the studies in any capacity that we can.

“We are very excited to see such a high efficacy rate for our treatment program,” said Alizée Zimmermann, Executive Director of the TCRF.  “Our results are consistent to slightly better than seen in other parts of the Caribbean where this treatment is being used.  It is now considered to be the standard of care for treating SCTLD by the scientists studying the disease.”

These results are very encouraging and the Department of Environment and Coastal Resources has recently granted TCRF a research permit to expand the treatment effort.  The treatment effort with the antibiotic ointment will continue and will target large colonies.  They will be tagged with special tags instructing any divers observing these colonies to take photos of the colony and send them to TCRF at SCTLD@tcreef.org.  This will assist in our ongoing monitoring effort of the treatment program. The goal with the expanded treatment effort is to target and save old, reproductive colonies of the most susceptible species so as to preserve the reef’s genetic diversity and ability to repopulate.

In addition, TCRF is teaming up with Ocean Alchemists, the company that developed the special ointment base for the amoxicillin, to test a new, non-antibiotic treatment.  This treatment option utilizes a proprietary formulation of naturally occurring products and it is impregnated into hemp rope which is then applied around the edge of a lesion.  TCRF will be comparing the effectiveness of this new treatment option to the current standard of care, the amoxicillin ointment.  Testing of the new treatment should begin within the next month.

“None of us want to use antibiotics in the marine environment, but the alternative would result in the loss of many decades to hundreds of years old coral colonies on the reefs that protect our islands from storm surge and wave action,” said Mrs. Zimmermann. “So we are excited to be involved in conducting research on potential alternative therapies that don’t involve antibiotics.”

About TCRF

Founded in 2010, the Turks & Caicos Reef Fund is the only active environmental advocacy organization in the TCI. It is an organization that provides funding for education, research and conservation programs to individuals, organizations and agencies that help to preserve and protect the environment of the Turks & Caicos Islands. Our goal is to have at least 85% of all funds raised through voluntary contributions from divers and snorkelers visiting the Turks & Caicos Islands directed to the Fund’s programs.

Anyone wishing to donate or assist the TCRF in any way can contact them through their website, www.TCReef.org. Scuba divers visiting the islands are encouraged to make a $10 donation through the purchase of a dive tag that can be attached to their dive gear to show their support. Snorkelers visiting the islands can show their support through the $5 purchase of a pink or blue silicone wristband. Visitors can also support TCRF by purchasing a $40 spf50 rash guard designed each year by a different local artist. A complete list of outlets for TCRF merchandise can be found on the organization’s website.

Health

Gut Health Linked to Lower Colorectal Cancer Risk According to Cleveland Clinic Dietitian

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March 19, 2026 – March is Colorectal Cancer Awareness Month, a time dedicated to highlighting the importance of prevention and early detection of one of the most common cancers affecting both men and women, according to the CDC.

March is Colorectal Cancer Awareness Month and according to the CDC, colorectal cancer is the third most common cancer for both men and women.

The good news is there are ways to help prevent it, like improving your gut health.

“A healthy gut and a diverse microbiome help decrease inflammation, and chronic inflammation we know can lead to increased risk of cancer, specifically colorectal cancer,” explained Julia Zumpano, RD, registered dietitian at Cleveland Clinic.

Zumpano said we can help improve our gut health by improving our diet.

She recommends eating foods that are high in fiber, such as whole grains, fruits, vegetables, legumes, nuts and seeds.

She also suggests adding fermented and probiotic foods into your diet. Some ideas include yogurt, kefir, kimchi and sauerkraut.

Zumpano notes that it can be overwhelming to eat a bunch of new foods at once, which is why it’s best to make a gradual transition.

“I would first begin by reducing processed foods and incorporating more fiber rich foods. And you’ll see your gut symptoms improve. So, if you have any symptoms like constipation or diarrhea, those things should improve. Now if you’re finding that you’re having gastrointestinal symptoms that aren’t going away despite making positive health changes, that’s when you should seek medical attention,” she advised.

Besides keeping a healthy diet, Zumpano said it’s also important to make sure you’re getting enough physical activity as exercise has been shown to help reduce a person’s risk for colorectal cancer.

By focusing on small sustainable lifestyle changes such as eating a fiber-rich diet, supporting gut health and staying physically active, people can take meaningful steps toward lowering the risk of colorectal cancer and improving their overall health.

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Caribbean News

Fighting the fungus foe of the beloved banana

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How Venezuelan farmers are learning to grow and live with a devastating plant disease

 

In the fields of Venezuela, where the banana has been for generations a symbol of sustenance and tradition, a shadow fell across the land. In 2023, Venezuela’s National Institute of Integral Agricultural Health (INSAI) declared a phytosanitary emergency: the fungus Fusarium Tropical Race 4 (TR4) (Fusarium oxysporum f. sp. cubense tropical race 4; syn. Fusarium odoratissimum) had arrived in producing areas in the states of Aragua, Carabobo and Cojedes.

This fungus, considered a devastating disease of banana and plantain (Musaceae) trees, can remain in the soil for more than two decades, threatening production and the lives of those who depend on it.

In the state of Aragua in the north of the country, the Renacer community had been growing bananas and plantains on 20 hectares since 2018. Then Fusarium arrived.

“When the disease hit, the entire plantation began to deteriorate. We refused to ‘die’ with the trees because that was our livelihood. The visits of INSAI confirmed that we had to chop down the banana trees. I cried a lot because I had worked with my banana trees for years,” recalls woman farmer, Lesbia Margarita García, with a broken voice.

In response, INSAI implemented measures to eliminate the affected plantations and improve the soil health by changing to other crops that allow agricultural production to recover. The Food and Agriculture Organization of the United Nations (FAO) offered assistance by providing corn seeds, tools, biosecurity inputs and training, with teams of experts helping farmers to start again.

“Planting corn, thanks to the INSAI-FAO programme, gave us a harvest that benefited everyone. We have been improving the soil,” says Lesbia Margarita with a smile. “Now we rotate crops, observe soil health and have learned how to use natural fertilizers. Expert assistance has been key.”

The pilot project works directly with affected producers in high-risk areas, promoting alternative crops such as cereals and vegetables, delivering inputs and tools to mitigate damage and applying biosecurity measures for safe and effective containment.

“Beyond the corn received, we have already planted cassava, chili peppers, beans and pumpkin. We hope that by the end of the year [2025] we will be diversified and that each season we will have something to sell. These lands do not give up,” says Lesbia Margarita with conviction.

The Renacer community is beginning to see fruits. Their products are reaching local markets, generating income and rebuilding their livelihoods.

Key actions to manage Fusarium TR4 are ongoing, including regular monitoring, continuous training, inter‑institutional coordination, updates to the national plan, information campaigns and producer impact assessments. INSAI is sustaining regulatory, surveillance measures and training —with FAO support—as part of a comprehensive long‑term strategy.

At the global level, FAO supports awareness raising, capacity building and international collaboration in the fight against Fusarium TR4 by facilitating the World Banana Forum and its Global Network on TR4.

“The objective is for countries to strengthen their operational and technical capacity, articulating actions between the public sector, the private sector and family farmers,” says Raixa Llauger, FAO Agriculture Officer in Mesoamerica. “FAO and local partners have promoted this approach in Venezuela.”

As an essential part of the activities, a comprehensive training programme was developed with activities that taught farmers how to identify the disease contain it and protect crops. In addition, FAO has distributed laboratory equipment, biosecurity tools and a multispectral drone to INSAI. Drones are an efficient and cost‑effective tool for phytosanitary surveillance, offering rapid, high‑resolution monitoring and early detection of plant pests and diseases.

Overall, the project strengthened biosecurity measures against the Fusarium fungus through the adoption of the National Action Plan and the establishment of partnerships with national and international institutions. In addition, the pilot initiative supporting smallholder farmers in key production areas and a nationwide awareness campaign with broad outreach improved surveillance, diagnosis and phytosanitary response capacities across the country.

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Statistics Authority Highlights Trade Data as Turks & Caicos Records $227M in Imports for Q4 2025  

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Turks and Caicos, March 18, 2026 – The Turks and Caicos Islands Statistics Authority is highlighting the importance of reliable economic data following the release of its latest Trade Statistics Bulletin, which shows the country recorded approximately $227 million in imports during the fourth quarter of 2025.

The detailed report provides a clear breakdown of where goods entering the Turks and Caicos Islands are coming from, the types of products being imported, and the revenue generated from trade-related activity. The figures offer valuable insight into the level of economic activity across the country and the continued demand driven by tourism, construction, and consumer spending.

According to the bulletin, the United States remained by far the largest supplier of goods, accounting for more than $200 million in imports during the quarter. This represents the majority of all goods entering the Turks and Caicos Islands and reflects the territory’s long-standing dependence on U.S. markets for food, fuel, machinery, building materials, and consumer products.

The Dominican Republic was the second largest source of imports, supplying just over $4.1 million in goods, while The Bahamas ranked third, with approximately $1.8 million in imports recorded for the period. The report also noted increasing trade with countries such as China, Panama, Switzerland, Poland, and India, showing that businesses continue to expand their supply networks beyond traditional partners.

In terms of the types of goods being imported, the bulletin shows strong activity in categories such as food and live animals, mineral fuels, manufactured goods, machinery and transport equipment, and chemicals, all of which are essential to supporting the tourism industry, infrastructure development, and everyday life in the islands.

The report also tracks revenue collected from international trade, including fuel tax, customs processing fees, and motor vehicle licensing, providing another measure of economic performance during the quarter.

Officials say the quarterly Trade Statistics Bulletin is an important tool for government, businesses, and the public, offering accurate information presented through clear tables, charts, and graphics that make complex data easier to understand.

For a small, import-dependent economy like the Turks and Caicos Islands, access to reliable statistics remains critical. By continuing to publish detailed trade reports, the Statistics Authority helps ensure that decisions about growth, investment, and development are based on sound information.

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