Abstract

Carbon capture and storage (CCS) technologies are essential for climate change mitigation, focusing on preventing industrial CO2 emissions. Research advances cover capture efficiency, energy penalties, and storage solutions, including integration into oil and gas sectors for decarbonization and negative emissions via BECCS. Geological storage, direct air capture, and CO2 utilization for valuable products are key areas. Economic and policy frameworks, alongside decarbonizing hard-to-abate industries, drive CCS deployment. Various capture methods like post-combustion, pre-combustion, and oxy-fuel combustion are being optimized. Public acceptance and economic viability are crucial for widespread adoption.