Carbon Capture and Storage (CCS) technology is gaining attention as a key technology for addressing the climate crisis. As carbon neutrality goals are strengthened globally, investment in CCS is rapidly increasing. Currently, CCS technology is broadly divided into three main methods: post-combustion capture, pre-combustion capture, and oxy-fuel combustion capture. Recently, Direct Air Capture (DAC) technology is also rapidly advancing. However, economic viability remains a challenge that needs to be addressed. Currently, carbon capture costs range from $100 to $300 per ton, requiring further technological innovation and government support for commercialization.
