Assessing Clay Flocculation Impacts on Florida Red Tide

Red tide, caused by Karenia brevis, is a recurring harmful algal bloom in the Gulf of Mexico, posing significant threats to marine ecosystems and human health along the west coast of Florida. The adverse impacts extend beyond ecological damage, with economic losses stemming from declines in fish stocks, disruptions to tourism, and market closures. Despite increased attention and funding for harmful algal bloom (HAB) control strategies, effective measures remain elusive, primarily due to the complex nature of bloom management and the lack of comprehensive research on viable solutions. This study aims to evaluate the efficacy and safety of clay flocculation as a red tide control strategy, leveraging previous and ongoing research efforts. By investigating the impacts of clay on microbial, infaunal, and macrobenthic communities, as well as its socio-economic implications, this research seeks to address critical knowledge gaps and inform evidence-based strategies for mitigating the harmful effects of red tide. Additionally, the project emphasizes research opportunities for underrepresented students and comprehensive outreach programs to engage marginalized community members.