Carbon Capture Technologies Market (2026-2036)

According to the IEA's Carbon Capture, Utilisation and Storage 2024 report, global operational CCS capacity stood at approximately 50 million tonnes of CO2 per year (MtCO2/year) across all operating facilities by the end of 2024, with a pipeline of new projects under development that would more than double this capacity. The IEA states in its Net Zero by 2050 roadmap that carbon capture must scale to capture approximately 1 billion tonnes of CO2 per year by 2030 to stay on track for net-zero, meaning the current installed capacity represents less than 5% of what is needed, underscoring the enormous scale of deployment required and the commercial opportunity this represents.

Carbon capture technologies are systems that separate carbon dioxide from the exhaust gases of industrial and power generation processes, or in the case of direct air capture, from the ambient atmosphere, and compress it for permanent geological storage or productive utilization. Post-combustion capture, the most commercially mature approach, passes flue gas through a liquid amine solvent that chemically absorbs CO2, which is then released by heating the solvent and compressed for transport. Pre-combustion capture converts fuel into a hydrogen-CO2 mixture before combustion and separates the CO2 before the remaining hydrogen is burned. Direct air capture pulls CO2 directly from the open atmosphere using large fans and chemical contactors, producing negative emissions when combined with permanent storage.

The market is growing because global energy-related CO2 emissions reached a record 37.8 billion tonnes in 2024 according to the IEA's CO2 Emissions from Energy Combustion and Industrial Processes 2025 report, and the scientific consensus documented in the IPCC's Sixth Assessment Report confirms that all credible pathways to limiting warming to 1.5 or 2 degrees Celsius require carbon capture and removal at significant scale. The U.S. Inflation Reduction Act, signed in 2022 but producing commercial deployment effects from 2024 onward, increased the Section 45Q tax credit for captured and permanently stored CO2 to USD 85 per tonne for industrial point source capture and USD 180 per tonne for direct air capture, levels that make a large number of projects financially viable that were previously uneconomical. The number of CCS projects in the global development pipeline reached 628 projects across all development stages in 2024 according to the Global CCS Institute's 2024 Status of CCS Report, up from 392 in 2022, demonstrating the accelerating commercial momentum.

Two opportunities are defining the near-term growth phase. Blue hydrogen production by steam methane reforming with CCS is the lowest-cost route to large-scale low-carbon hydrogen supply in most markets and is driving CCS investments at natural gas processing and hydrogen production facilities globally. The IEA's Global Hydrogen Review 2024 notes that over 40 large-scale low-carbon hydrogen projects with integrated CCS are in active development globally. The second opportunity is the Norwegian Northern Lights project, which became the world's first open-access CO2 transport and storage infrastructure in 2024, injecting CO2 captured from European industrial sources into subsea geological formations under the North Sea. This shared infrastructure model, where multiple industrial emitters can pipe CO2 to a common transport and storage hub, significantly reduces the per-project CCS investment cost and is the commercial model that most major European CCS cluster programs are following.