Frazier is set to die by nitrogen gas for the murder of Pauline Brown in Birmingham, Alabama in 1991. Critics say the method ...

Only when nitrogen is converted from dinitrogen gas into ammonia (NH 3 ... changes in food-web structure, and general habitat degradation. One common consequence of increased nitrogen is an ...

A federal judge on Friday refused to stop what would be the fourth nitrogen gas execution in the U.S., saying the inmate had ...

Alabama is planning to carry out its fourth execution with nitrogen gas. Demetrius Terrence Frazier is scheduled to be ...

High input prices continue to be a pain point for farmers planning their 2023 crop needs, and nitrogen prices are now seeing a resurgence heading into fall. Experts say the price of natural gas ...

A federal judge has heard competing testimony over a request to block the nation's fourth execution using nitrogen gas ...