A research review conducted by Griffith University has brought attention to the possibility of using human urine as a sustainable fertilizer. This approach could potentially enhance agricultural practices significantly.
However, the study also emphasizes the need to address key health risks associated with the use of human urine in agriculture. These concerns must be thoroughly evaluated before any widespread adoption can occur.
Furthermore, there are notable knowledge gaps that researchers must fill to ensure the safe and effective use of this resource in farming. The balance between innovation and safety will be crucial in this endeavor.