This strange white paste might not look like much, but it might help solve the sand shortage, while making the cement manufacturing process capture carbon dioxide instead of emitting it. Scientists at ...

The foundation of modern civilization, cement is also one of the biggest culprits of global warming, producing five percent of the world's carbon dioxide emissions – or so we've been told. Now, ...

Researchers from the University of Michigan, Lawrence Livermore National Laboratory, Northwestern University and the California Institute of Technology recently developed a new cement manufacturing ...

The ZeroCAL approach, which can be integrated within the existing cement-production process, uses limestone feedstock to produce calcium hydroxide — which emits no carbon dioxide when burned to ...