DW Tomorrow Today January 28, 2023
ah, hello and welcome to to morrow to day the science program on deep w the construction industry is booming, more is being built around the world than ever before. with serious consequences for the environment, because almost everything is made from concrete containing the binding agent cement . the maimed is made in special kills. this combustion process makes it a real climate killer. it's responsible for almost 10 percent of c o. 2 emissions caused by humans. but thus, could hopefully change the carbon footprint of concrete could be reduced by using this material. expanded clay s...
Source: archive.org