Phosphogypsum Core Principles of Management and Use

Phosphogypsum (also referred to as PG) is gypsum which is created during the production of phosphorus fertilizer. This by-product is increasingly being used around the world in areas like agriculture, road-building, and infrastructure. Dr. Julian Hilton, Chairman, Aleff Group, UK Dr. Connie Nichol, Environmental Soil Scientist, Nutrien, Canada Tibaut Theys, General Manager, Prayon Technologies, Belgium