The use of wastewater on farmland is at least 50% more prevalent than previously thought, according to a new study.…
1. Introduction Despite significant investments in wastewater treatment infrastructure, levels of treatment in rapidly urbanizing, low-income urban areas are not…
photo: The Watsonville, California, recycled water facility, completed in 2009, purifies wastewater from the city of Watsonville for use by…
Mosaic Fertilizer, the world's largest phosphate mining company, has agreed to pay nearly $2 billion to settle a federal lawsuit…