Cement-based materials provide a potential solution for mitigating climate change by trapping and storing atmospheric carbon dioxide as minerals, via a process known as carbonation. Despite extensive ...

High CO2 emissions from the cement and concrete industries can be dangerous to the environment. The method offers a way to significantly reduce CO2 emissions from the cement and concrete industries, ...

Buildings in London. Image by Tim Sandle. Buildings in London. Image by Tim Sandle. Engineers have developed a special concrete made with carbonated solution to sequester carbon dioxide from ...

Hong Kong's skyline generates vast amounts of construction waste through daily demolition. While some of this waste is used for land reclamation, much still ends up in landfills. Prof. C.S. Poon, ...

Carbon dioxide (CO 2) emissions are currently one of the leading causes of global warming. Cement-based materials have shown promising applications in capturing and solidifying CO 2 as minerals ...

Not only could the new process help sequester CO 2 from the ever-warming atmosphere, it also results in concrete with uncompromised strength and durability. "More interestingly, this approach to ...