It’s a major contributor to climate change—the way buildings and roads are made with concrete. It’s also a problem that’s growing as more of the world develops. So the race has been on to find ...

Researchers have developed a novel solution for trapping carbon in concrete by blending a sustainable, easy-to-grow green seaweed into the industrial batter that makes cement, all without reducing its ...

Concrete, the second-most-used material on Earth, generates about four times more CO2 emissions than planes. MIDDLESBROUGH, England — Behold one of the world’s greatest slag heaps: A towering landfill ...

The company received an $87 million grant from the Department of Energy to build out a demonstration facility that will produce 30,000 tons per year of more-sustainable cement. Sublime Systems has ...