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Researchers at the University of Helsinki have developed a groundbreaking direct air capture technology that utilizes a superbase-alcohol filtration fluid, achieving a CO2 absorption rate of 156 mg per gram and reducing energy requirements by allowing CO2 release at 70 degrees Celsius. This innovation could cut carbon capture operational costs by 50% and is designed for reuse, retaining over 90% capacity after 20 cycles. Field trials are planned for 2026, as Finland increases its support for carbon removal initiatives.