Schoolchildren in South Africa are learning about aquaponics, a sustainable method of growing plants and fish in a mutually beneficial water system, to improve food security in a country where many struggle to afford a healthy diet. Non-profit organizations like INMED are training teachers and students on the benefits of aquaponics, with the goal of scaling up this solution to support communities across the country. INMED's aquaponics prototype has already harvested over 5,300 kilogrammes of food and is being integrated into school curriculums in South Africa, Costa Rica, and Lesotho. Empowering young people with agricultural skills like aquaponics is crucial for building climate resilience and driving positive change in the face of climate challenges.