Tires are essential to modern transport, but their production and use raise environmental concerns. One important issue is ...

Concrete is the most widely used construction material in the world. One of the key ingredients in concrete is Portland cement. The American Concrete Institute explains that Portland cement is a ...

Anne Arundel wants the state to pay back $100,000 in well testing and lab work done during the Gambrills fly ash investigation ? and it may receive support from state lawmakers. “The next county might ...

Indian Railways introduced reforms for freight and logistics operations. Specialized containers will transport fly ash, ...