Climate change: The massive CO2 emitter you may not know about December 16, 2018 at 04:16PMhttps://https://ift.tt/2R12Qr2 Cement is the source of about 8% of the world's carbon dioxide emissions. How can this be changed?

Cement is the source of about 8% of the world's carbon dioxide emissions. How can this be changed?

from BBC News - World https://ift.tt/2A0rX3w