
Technology
Future of Food: The Tradeoffs Between Aquaponics, Bioponics, and Anthroponics
Introduction On a rooftop in Singapore, lush rows of leafy greens thrive in water-filled channels teeming with fish. This farm doesn’t require soil or chemical fertilizers. Instead, it operates on aquaponics—a closed-loop system where fish waste provides nutrients for plants, and plants, in turn, filter water for the