El pabellón italiano de la Expo de Milán 2015 reduce la contaminación gracias a que está fabricado por un nuevo tipo de cemento creado por Italcementi

http://www.wired.co.uk/magazine/archive/2015/12/start/walls-eat-smog-milan-expo-2015

This article was first published in the December 2015 issue of WIRED magazine. Be the first to read WIRED's articles in print before they're posted online, and get your hands on loads of additional content by subscribing online. The building above aims to cut air pollution.