Protein Content / Protein Content for ºÙºÙÊÓƵ en Balancing Protein in Your Diet Could Improve Water Quality /climate/news/balancing-protein-your-diet-could-improve-water-quality Balancing how much protein you eat with the amount your body needs could reduce nitrogen releases to aquatic systems in the U.S., study says. July 07, 2022 - 9:00am Katherine E Kerlin /climate/news/balancing-protein-your-diet-could-improve-water-quality