Made from béton brut (concrete that is unfinished after being cast, showing the marks of the mold), this 1970 memorial in Belgrade honors men from regions of the former Yugoslavia who gave their ...
With C4S, though, researchers can combine building waste and CO2 from the air to create calcium carbonate concrete. The blocks they made back in 2021 were originally relatively small and low in ...
Reinforced concrete is the miracle material which made possible so many of the twentieth century’s most iconic structures, but here in this century its environmental footprint makes it something ...