Skip to content

95% of Farmland Nutrients Could Come from Poop: The Future of Fertilizer

A new industrial facility in suburban Seattle is pioneering a futuristic approach to agriculture by recycling nutrients from human and livestock waste. This process could address the increasing scarcity of nutrients in the nation’s farmlands. Historically, Indigenous cultures used excrement to enrich soil, a practice that has largely been abandoned in Western culture. However, with the looming nutrient crisis, researchers and engineers are revisiting this method. The facility can treat fecal waste safely, extracting valuable nutrients for fertilizer. This could revolutionize farming by providing a sustainable source of nutrients, reducing the dependency on synthetic fertilizers. The technology promises to not only recycle waste but also to contribute significantly to food security by potentially supplying up to 95% of the nutrients needed for agriculture.

Source: www.technologyreview.com

Related Links

Related Videos