Argentina Transforms Waste Into New Resources

Daniel López, director of Biotechnology Engineering at ITBA in Argentina, describes a shift from linear production to a circular bioeconomy. For decades, economic growth relied on a model of extraction, production, consumption, and disposal. Current environmental challenges—climate change, resource depletion, and waste—reveal the limits of this system.

The bioeconomy aims to mimic natural ecosystems where waste becomes a resource. Biotechnology uses microorganisms and bioprocesses to convert organic waste into biogas, biofertilizers, biomaterials, and bioenergy. Companies like Bioeléctrica in Argentina already transform agricultural waste into electricity and fertilizer.

This transition requires redesigning products for their entire life cycle and prioritizing resource efficiency. It also demands collaboration between public, private, and academic sectors. While biotechnology offers tools for change, a cultural shift is needed to recognize resources in what is currently considered waste.