Coral reef: How divers are using antibiotics to save sick corals

Reginald Beckford's transformation from a person fearful of sharks to a scuba diving instructor and reef protector is a testament to the profound impact of experiencing the underwater world. His journey reflects a common narrative where individuals, upon discovering the beauty and fragility of marine ecosystems, become passionate advocates for ocean conservation.

Reginald's role in protecting the Turks and Caicos Islands' barrier reef from stony coral tissue loss disease (SCTLD) 

is particularly significant. SCTLD is a devastating coral disease that has rapidly spread across the Caribbean, posing a severe threat to coral reefs. Coral reefs are vital ecosystems that support marine biodiversity, provide coastal protection, and contribute to local economies through tourism and fisheries. His transition from a night watchman on a dive boat to a proactive member of the reef protection team underscores the transformative power of personal experiences with the marine environment. Many individuals, once exposed to the wonders of the underwater world, develop a sense of responsibility to safeguard these ecosystems for future generations.

Reginald's story also highlights the importance of local communities in the conservation of natural resources. Community engagement and participation are crucial for the success of marine conservation efforts, especially in regions heavily dependent on healthy coral reefs. In the face of challenges like SCTLD and broader issues such as climate change and overexploitation, individuals like Reginald play a vital role in raising awareness, implementing conservation measures, and inspiring others to join the cause. The protection of coral reefs requires a collective effort involving governments, scientists, local communities, and passionate individuals dedicated to preserving the ocean's wonders.

Reginald Beckford and Arenthia Baker's career transitions to become actively involved in the fight against stony coral tissue loss disease (SCTLD) reflect the growing commitment of individuals to marine conservation. Their stories highlight the diverse roles people can play in protecting coral reefs and underline the urgency of addressing threats such as coral diseases and bleaching.

The fact that volunteers like Reginald and Arenthia have chosen to redirect their careers to contribute to reef protection is a testament to the deep personal connection many individuals feel toward marine ecosystems. It also underscores the importance of creating opportunities for individuals from various backgrounds to engage in conservation efforts.

Arenthia Baker's shift from being a teacher to a certified fish data scientist and divemaster exemplifies the multidisciplinary nature of marine conservation. Scientists, educators, divers, and individuals with various skills can all contribute to understanding and safeguarding coral reefs. The mention of coral bleaching due to unusually warm seas highlights the compounding challenges faced by coral reefs. Rising sea temperatures, often associated with climate

change, stress corals and make them more susceptible to diseases. Addressing the root causes of climate change and implementing measures to mitigate its impacts are crucial components of comprehensive reef conservation.

Despite the challenges, Arenthia's optimism reflects the resilience and determination of those involved in reef protection. It also emphasizes the importance of fostering hope and encouraging collective action to address environmental issues. The engagement of passionate individuals like Reginald and Arenthia is instrumental in raising awareness, fostering community involvement, and driving positive change for coral reefs and marine ecosystems.

The discovery of an effective bacterial probiotic for treating (SCTLD) represents a breakthrough in addressing this devastating coral ailment. The use of a probiotic offers an alternative to antibiotics, helping mitigate concerns related to antibiotic resistance. This development showcases the potential of innovative solutions in marine science and underscores the importance of ongoing research for coral reef conservation.

The efforts in Turks and Caicos, particularly the establishment of a land-based biobank, demonstrate a proactive approach to reef restoration and preservation. The creation of in-water coral nurseries and the land-based biobank contributes to the broader field of coral reef restoration, providing valuable insights into strategies for enhancing the resilience of coral populations. Preserving genetic diversity, as highlighted by Alizee Zimmermann, is a crucial aspect of reef conservation. Maintaining diverse genetic pools ensures that coral populations have the capacity to adapt to changing environmental conditions and resist diseases. This genetic diversity can be instrumental in the long-term survival and health of coral reefs.

The involvement of foundations, such as the John Ellerman Foundation, in funding these initiatives emphasize the importance of collaborative efforts between scientific institutions, conservation organizations, and philanthropic entities. Such partnerships are vital for scaling up conservation projects and implementing comprehensive strategies to address the complex challenges facing coral reefs.

The combined efforts of researchers, conservationists, and local communities in Turks and Caicos showcase a holistic and forward-thinking approach to coral reef conservation. These initiatives serve as models for sustainable practices that can be adapted and implemented in other regions facing similar threats to marine ecosystems.

The creation of a "coral ark" using local carpenters to craft tanks for preserving vulnerable coral species demonstrates innovative and resourceful approaches to coral conservation. The involvement of local communities in constructing these tanks not only helps stretch limited resources but also fosters a sense of ownership and 

collaboration in reef preservation. Maintaining ideal conditions for coral thriving, including the synthesis of seawater with the right mineral balance, showcases the meticulous care and attention given to these delicate ecosystems. The use of synthetic seawater and creative feeding practices, such as providing conch slop and algae smoothies, reflects a commitment to comprehensive coral health. The mention of Cop28 and the fear of stony coral tissue loss disease inching closer to the Panama Canal highlights the global implications of coral diseases. The interconnectedness of marine ecosystems underscores the need for international cooperation and coordinated efforts to prevent the spread of coral ailments.

The educational aspect of the Reef Fund's work, particularly the visitor center welcoming schoolchildren, is crucial for inspiring the next generation of conservationists. Exposing young minds to the challenges and successes in coral reef restoration can play a pivotal role in fostering environmental stewardship and encouraging careers in marine science and conservation. The realistic acknowledgment that the coral reefs may never fully return to their past states underscores the urgency of ongoing conservation efforts. Despite the challenges, initiatives like the "coral ark" and educational outreach contribute significantly to the broader goals of preserving and restoring coral reefs for future generations. Head to the BBC’s article by Gemma Handy to learn more https://www.bbc.com/news/world-latin-america-67647402