The Mandatory Metabolic Coupling of Human-Scale Mobility Systems

The mandatory metabolic coupling represents a fundamental restructuring of urban utility provision, wherein human physical movement—the act of walking or cycling—is technologically mandated to serve as a primary, quantifiable energy and resource feedstock. This paradigm shift moves beyond the perception of infrastructure merely facilitating transit; instead, all public-facing mobility structures (pavements, walkways, localized transport nodes) are engineered as active utility grids. The system is designed to harvest kinetic energy, recover thermal gradients, and process biological waste streams (including sweat electrolytes and metabolic byproducts) to generate usable power, data inputs, or nutrient compounds required for the functioning of the surrounding bioregion.