In Les Sables-d'Olonne, France, a team led by Swiss explorer Bertrand Piccard is working on the groundbreaking Climate Impulse project, which aims to revolutionize aviation with the world's first hydrogen-powered aircraft. Named Climate Impulse, this aircraft is designed to circumnavigate the globe non-stop in just nine days, solely powered by green hydrogen. The project, scheduled for testing in 2026 and a target flight date set for 2028, intends to restore faith in technological solutions for climate action by showcasing the potential of green hydrogen as a sustainable fuel source for aviation. Piccard's emphasis on the limitations of solar-powered planes for commercial aviation underscores the need for more efficient energy sources like hydrogen. The unique design of Climate Impulse, featuring a central pod for pilots flanked by liquid-hydrogen tanks, poses technical challenges in maintaining liquid hydrogen at an extremely low temperature throughout the flight. To address this, the team is pushing the boundaries of aviation technology with revolutionary thermal tanks and advanced materials. In collaboration with Syensqo, the project is developing cutting-edge systems to ensure the success of the ambitious global flight, with a completion timeline of two years. Despite challenges, the Climate Impulse team remains optimistic about achieving their goal and contributing to a greener future in aviation amidst increasing efforts to reduce carbon emissions worldwide.