HARRIS COUNTY – Hazmat crews in west Harris County worked to contain a reported chemical leak at a 99 Cent Distribution Center Sunday morning. Officials with Harris County Fire Marshal’s Office said ...

EGELSTON TOWNSHIP, MI – Equipment failure at Sun Chemical Corp. led to a release of 1,400 pounds of anhydrous ammonia vapor into the air Monday over about six hours. No one at the pigment ...

Does the secret to cleaner energy lie in a common household cleaner? With its unmistakable smell and astringent nature, ammonia is used to combat household grime, from greasy stovetops to soap-scummed ...

Residents in a square mile around the scene in Weatherford, Oklahoma, were evacuated after a tanker truck began leaking ...

Dozens of people were hospitalized after an ammonia spill in the parking lot of a Weatherford hotel late Wednesday.

The pace of investment in blue ammonia—ammonia made from natural gas but with carbon capture and storage—is accelerating. CF Industries and Mitsui & Co. are partnering for a new plant in the US, and ...

A state environmental crew today was seeking to determine what caused more than 250 gallons of liquid ammonia to leak from a Laurel ice cream factory last night, causing the evacuation of 15 workers ...

An explosion at a Mississippi chemical plant caused an ammonia leak, forced nearby residents to evacuate, officials said, and sent a giant plume of yellowish smoke into the air.