i need info about that and also about somethings that can reduce the emissions of CO2 in the atmosphere?? if you tell me the page you will rock=D
cement is neither good nor bad in the environment making it gives off C02, using it takes the C02 Back CaCo3 + heat= CaO + C02 (cement) CaO + H20 + C02 = CaC03 (concrete) Planting lots of trees takes C02 out of the atmosphere
