New technique could make cement manufacturing carbon-neutralSep 28, 2015 . Concrete surrounds us in our cities and stretches across the land in a vast network of highways. It's so ubiquitous that most of us take it for.cement making technique,UCLA scientists confirm: New technique could make cement .Sep 25, 2015 . Cement manufacturing accounts for roughly 7 percent of the world's carbon dioxide emissions, but scientists are determined to lessen its.
cement making technique