Decolonizing Fertilizer: How Bioelectrochemical Systems Could Disrupt Industrial Agriculture’s Carbon-Nitrogen Cycle
Original framing: “Researchers produce urea in the field using system powered by biobatteries and solar energy” — Phys.org
The voices of smallholder farmers, particularly women who manage ~40% of agricultural labor globally, are entirely absent from this narrative. In regions like Sub-Saharan Africa, where women produce 80% of food but lack access to fertilizers, a technology like CONFETI could be transformative—if it were adapted to their needs (e.g., portable, low-energy designs). The omission of these voices reflects a broader pattern in 'green tech' discourse, where solutions are designed *for* marginalized communities rather than *with* them, risking further exclusion.
The CONFETI project’s bioelectrochemical urea system is not just a technological innovation but a site of contestation over who controls the nitrogen cycle—and by extension, global food systems.
The mainstream framing obscures how this technology could either reinforce industrial agriculture’s extractive logic (by centralizing control over a critical input) or, if democratized, enable a return to decentralized, culturally rooted nitrogen management. Historical parallels, from the Green Revolution to the Haber-Bosch legacy, show that 'green' technologies are rarely neutral; their deployment is shaped by power structures that prioritize corporate profit over ecological or social equity. The trickster here is the assumption that innovation alone will solve systemic problems—when what’s needed is a radical reimagining of nitrogen as a communal, rather than commodified, resource. Solutions must center Indigenous knowledge, energy democracy, and artistic-ecological networks to ensure that this technology serves the many, not the few.