A new wave of young entrepreneurs in Ghana is revolutionizing the agricultural sector through innovative aquaponics systems, addressing critical issues like food insecurity, water scarcity, and unemployment. Aquaponics combines aquaculture (fish farming) with hydroponics (soil-less plant cultivation), creating a sustainable and resource-efficient model for food production. One such initiative is Glean Aquaponics, which grows fish such as tilapia and catfish alongside crops like lettuce and tomatoes. The closed-loop system recycles water, where fish waste nourishes the plants, and the plants filter the water for the fish. This method reduces water consumption and eliminates the need for chemical fertilizers. Glean Aquaponics has positively impacted 2,000 households and trained over 500 individuals in sustainable farming practices.
Similarly, the African Youth Employment Initiatives (AYEI) in the Ashanti Region (located in central Ghana) have developed solar-powered aquaponics systems using locally sourced materials. These systems help empower rural youth and women by providing them with training and promoting self-employment. AYEI’s work spans 10 countries and benefits over 1,000 individuals. Government and institutional support also play a crucial role, with initiatives from the Youth Employment Agency (YEA) and the International Water Management Institute (IWMI) offering training programs in aquaculture. These programs equip young people with the skills to pursue sustainable agriculture careers and foster local entrepreneurship.
Aquaponics offers a viable solution to food security challenges in Ghana, particularly in urban areas with limited land and water resources. Supporting year-round production guarantees a consistent food supply and provides additional income opportunities. The success of these youth-led initiatives, encouraged by organizations like the Kosmos Innovation Center and the Mastercard Foundation, is helping to shape a sustainable and food-secure future for Ghana.
