Carbon capture refers to the process of capturing and storing carbon dioxide (CO2) emissions from power plants, industrial processes, and other sources before they are released into the atmosphere. This can be done through a variety of methods, such as chemical reactions, physical filters, and biological processes. The captured CO2 is then stored in underground reservoirs or used for enhanced oil recovery. The goal of carbon capture is to mitigate the negative effects of CO2 emissions on the environment and climate change.