 This study proposes a new type of concrete called carbon foam concrete CFC which uses carbon dioxide CO2 as a foaming agent to improve its thermal insulation and carbon fixation capabilities. This type of concrete can be used to reduce the environmental impact of coal-fired power plants as it can store CO2 emissions from the plant and prevent them from entering the atmosphere. This article was authored by Shuping Ta, Yuan Zhang, Ji Jun Wan, and others.