Will there be new phosphogypsum stacks in counties where Mosaic is seeking new mining permits?
No. Phosphogypsum is a byproduct of the fertilizer manufacturing process, which [...]
Instead of disposing of phosphogypsum in stacks, can’t the material be used for other purposes?
In 1989, EPA regulations required U.S. phosphate companies to store [...]
What is phosphogypsum?
Phosphogypsum is a byproduct of the fertilizer manufacturing process. It is [...]