Summary Smart farming, Aquaponics and Hydroponics, and renewable energy integration offer promising solutions to Jamaica's food security challenges. Smart farming, facilitated by IoT technology, enables efficient monitoring and management of agricultural operations, leading to increased productivity, reduced waste, and improved crop yields. Aquaponics and hydroponics in Jamaica offer soil-free farming, higher yields, and predictable production, mitigating land degradation and weather-related risks for enhanced food security. Renewable energy integration presents an avenue to reduce dependence on imported fossil fuels and promote sustainable agricultural practices, with projects like solar-powered irrigation systems and hydroelectric-powered processing facilities demonstrating tangible benefits for local farming communities. By leveraging these technological innovations, Jamaica can address its food security concerns and build a more resilient and sustainable food system for current...