Waste not, want not: turning food waste into fertile soil for sustainable growth
EU-funded researchers are turning food processing waste into a valuable resource, transforming discarded biomaterials into natural fertilisers. By Sofia Sanchez Manzanaro In Catalonia there are 7.7 million residents and approximately 7.9 million pigs. That’s over one pig per person. Large-scale pig farming has led to an excess of nitrogen in the soil, a problem shared … Read more