In this episode of Hardware to Save a Planet, Dylan talks to Rob van Straten, CEO of Skytree, about the company’s pioneering direct air capture (DAC) technology aimed at combating climate change. Rob explains how Skytree’s compact, modular DAC systems capture CO₂ directly from the atmosphere, providing a sustainable alternative to fossil-derived CO₂. Skytree, developed initially for the ISS, now helps sectors like vertical farming reduce emissions with locally sourced CO₂. Rob discusses DAC’s role in a circular carbon economy, energy efficiency improvements, and Skytree’s commitment to sustainable materials and customer-driven innovation for scalable climate solutions.