The U.S. Environmental Protection Agency greenlit a Mosaic Co. study to use a radioactive waste from fertilizer production as a road base.

More than half a dozen conservation and environmental organizations have sued the Trump administration. They say the federal ...

Conservation, public health and environmental justice organizations sued the Trump administration today over the federal failure to respond to a petition requesting stronger oversight of toxic and ...

The U.S. Environmental Protection Agency faces a legal challenge after approving a controversial plan to include radioactive ...

Phosphogypsum is described by the U.S. Environmental Protection Agency (EPA) as "a waste product from manufacturing fertilizer." Phosphate rocks are dissolved to create phosphoric acid ...

It contains chalk-colored phosphogypsum, with acidic lakes embedded in the pile. Environmental and neighborhood groups are concerned about the expansion, while the company says it is unavoidable ...

TALLAHASSEE, Fla. — The Florida Legislature introduced two bills today that would pave the way for the use of radioactive phosphogypsum in road construction. House Bill 1191 and Senate Bill 1258 would ...

The US Environmental Protection Agency, or EPA, is facing a lawsuit from the Centre for Biological Diversity for approving a ...

Environmental advocates have long raised alarm about the environmental hazards created by the fertilizer production process, including phosphogypsum, a byproduct of the fertilizer production.