Climate Change
Carbon negative concrete goes into pioneering 'green' CMU blocks – Quebec leads the way!
...cinder block, known in the construction industry as a concrete masonry unit, or CMU, weights about 18 kilograms, and 2kg of that is cement which equals 2kg of CO2 emitted,” Chris said. “We avoid emitting that CO2, plus the curing process sequesters one kilogram of CO2 per block, so the net result is three kilograms sav...
