Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock A new cement-making process could sharply reduce pollution from one of the world's most carbon-intensive ...

After a decade in the works, researchers at University of California, Los Angeles, have successfully devised a way to produce cement with 98% less CO2 emissions than traditional methods. The UCLA team ...

A new technique can produce cement using waste from demolished buildings, which researchers say could save billions of tonnes of carbon by 2050. “We have definitely proved that cement can be recycled ...

One of the biggest problems in dealing with carbon dioxide emissions is the making of the key component of cement: lime (calcium oxide). Now, a small company with the cute name Sublime Systems appears ...

The cement industry has long been a central part of infrastructure and development, but its impact on the environment remains a challenge. "The quarrying of limestone, as in cement production, affects ...

Researchers have developed a method to produce very low emission concrete at scale -- an innovation that could be transformative in the transition to net zero. The method, which the researchers say is ...