Stony Coral Tissue Loss Disease Threatens Caribbean Reefs ^{CEFR B1}

Stony Coral Tissue Loss Disease (SCTLD) poses a serious threat to coral reefs throughout the Caribbean. First observed in Florida in 2014, this disease has spread rapidly to regions like The Bahamas and Tobago. SCTLD is highly contagious, primarily transmitted through water currents and direct contact with infected corals. As the disease progresses, corals develop lesions and can die within weeks.

The presence of SCTLD could have devastating economic consequences, especially in Tobago, where coral reefs are a key attraction for tourism, valued at around USD 120–160 million annually. To combat this threat, the Institute of Marine Affairs (IMA) is taking steps to monitor and address SCTLD in the region.

Recent training from the Perry Institute of Marine Science has equipped IMA experts with the skills to identify and treat SCTLD. Public education is critical, as boaters and divers are encouraged to report sick corals using the seaiTT app. Safe practices such as not touching corals and sanitizing equipment are essential in minimizing the risk of spreading the disease.

The IMA emphasizes the importance of proactive measures to protect these vital marine ecosystems, highlighting the need for collective action in safeguarding coral reefs for future generations.