The Future of Urine Diversion - An Australian context
With world population expected to reach 9 billion people by 2050, global food production needs to rise by up 70 %. This will require even more extensive use of fertilizers. In the wake of an emerging climate crisis the need for biofuels will also increase and further exacerbate the nutrient demand. Most conventional fertilizers are today produced in an unsustainable way and minerals such as phosph