Each year, manufacturers produce around 5 billion tons of portland cement — the gray powder that mixes with water to form the “glue” that holds concrete together. That’s nearly three-quarters of a ton ...

The 30 billion tons of concrete that the world makes each year have a massive carbon footprint. Cement, the main ingredient, is responsible for around 8% of global emissions—meaning that if it were a ...

Cement production is the second-largest industrial contributor to global greenhouse gas emissions, but its carbon footprint could be dramatically reduced with a new low-cost, scalable approach ...

Researchers from the University of Michigan, Lawrence Livermore National Laboratory, Northwestern University and the California Institute of Technology recently developed a new cement manufacturing ...

This story was originally published by Canary Media and is part of its special series “The Tough Stuff: Decarbonizing steel, cement and chemicals.” Holcim Group, the largest cement manufacturer ...

CHICAGO, Illinois, September 9, 2008 (ENS) - In the first settlement secured by the federal government in its enforcement of the Clean Air Act to reduce air emissions from Portland cement plants, two ...

- Brimstone finalizes up-to $189M federal award for efficient and sustainable Rock Refinery™ co-producing portland cement, a second concrete ingredient, and alumina from U.S.-sourced rocks - Brimstone ...

Electrek spoke with Rick Bohan, VP of sustainability at the Portland Cement Association (PCA), which represents 92% of US cement manufacturing production capacity and has distribution facilities in ...

One technology that is currently directly available is coprocessing in cement manufacturing. This offers a unique waste management solution, where the material is simultaneously used as both a highly ...

One technology that is currently directly available is coprocessing in cement manufacturing. This offers a unique waste management solution, where the material is simultaneously used as both a highly ...