A limestone processing plant in Giles County ... to an array of health problems and is a primary contributor to acid rain. Efforts to reach officials, both at the plant and Lhoist’s Texas ...

The limestone is reacted with hydrochloric acid or sodium chloride to make the calcium chloride ... Renewable, because new trees can be planted, rain provides water, and good farming practices can ...

Where would carbon-based life be without carbon? There are 118 known chemical elements, but carbon is the fourth most ...

in an old limestone mine in Pennsylvania.” Really and truly. During a briefing in the Oval Office, Musk gave more details, explaining that the clunky, decades-old system means that “the most ...

Elon Musk drew attention to a decades-old converted underground limestone mine in Pennsylvania his Department of Government Efficiency (DOGE) team stumbled upon that is still being used to process ...

Elon Musk announced on Tuesday that the Department of Government Efficiency (DOGE) was looking into a limestone mine in Pennsylvania, where the cost-cutting organization says federal employee ...

DOGE leader Elon Musk has set his sights on an unlikely political target accused of being red tape: an old limestone mine in Pennsylvania that processes retirement paperwork. Iron Mountain ...

Acid rain is one of the most destructive environmental threats to forests and their inhabitants. From weakening trees to harming wildlife, this invisible danger is reshaping entire ecosystems. Learn ...

LIMESTONE COUNTY, Ala. (WAFF) - Three people were arrested following a drug bust in Limestone County last week. The Limestone County Sheriff’s Office said a search warrant was carried out in the 700 ...

A multimillion-dollar Toronto waterfront construction project is one of the biggest clients of a Prince Edward County business that’s being accused of illegally excavating more than one million ...

Nova Scotia watersheds recovering from decades of acid rain Nova Scotia's rivers still suffer from acid rain. Restoring them could also help the climate Caitlin Congdon is a field crops ...