摘要：Effect of Greenhouse gas With fast increase of population and development of society of human being,CO2 concentration increases rapidly.So it is urgent mission to reduce CO2 concentration in atmosphere.Actually,two methods were proposed to reduce carbon emission.With fast increase of population and development of society of human being, C02 concentration increases rapidly.So it is urgent mission to reduce C02 concentration in atmosphere.Actually, two methods were proposed to reduce carbon emission.
