But, it turns out, this mountain of waste contains the base ingredients that could make a greener version of one of the major sources of planet-warming emissions today: cement. In the landscape of ...

But some companies have another option, which could be a win-win for the climate and the cement industry: creating carbon-negative building materials by storing excess carbon dioxide in concrete.

Concrete is a vital material for infrastructure, but its environmental cost is high—primarily due to cement ... the global demand for sustainable building materials grows, these low-carbon ...

The end result is a versatile white material that not only stores carbon, but can stand in for sand or gravel in cement, and also forms a foundational powder for other building materials like ...