In the recent Future Hamburg Talk, Jan Rispens shed light on Hamburg's ambitious plans to lead the way in green hydrogen production. Green hydrogen, generated from renewable sources, is seen as a crucial component in the shift towards sustainable energy. Hamburg aims to position itself as the premier destination for green hydrogen in Europe. Two significant projects, the Hamburg Green Hydrogen Hub and the Hamburg Hydrogen Industrial Network, are key to establishing a robust hydrogen economy in the city. These initiatives emphasize sustainability and the reduction of CO2 emissions. Additionally, the upcoming Hydrogen Technology Expo Europe in Hamburg will offer a platform to showcase the latest innovations in hydrogen technology. Jan Rispens stresses that achieving a hydrogen economy requires a sustained effort and the development of essential infrastructure. By prioritizing green hydrogen and investing in strategic projects, Hamburg is paving the way for a cleaner and more sustainable future.