Direct Air Capture (DAC) technology has seen significant progress in recent years, with new facilities and innovative methods making large-scale CO₂ removal more feasible. In May 2024, Climeworks launched "Mammoth," its largest DAC facility to date, located in Hellisheiði, Iceland. This plant has the capacity to capture up to 36,000 tons of CO₂ annually, utilizing Iceland's abundant geothermal energy. The captured CO₂ is then mineralized and stored underground in basalt formations through a collaboration with Carbfix. en.wikipedia.org
Innovations in DAC technology are also focusing on reducing costs and energy consumption. Electrified capture processes, such as hybrid electroswing, aim to eliminate the need for heat in the desorption cycle, thereby reducing the energy required to capture CO₂. Additionally, integrating DAC facilities with renewable energy sources like solar, wind, and geothermal power can further decrease operational costs and enhance sustainability. These advancements are crucial for scaling up DAC technology to meet global climate goals. luxresearchinc.com