Air Liquide and TotalEnergies have announced a significant collaboration involving investments exceeding €1 billion to develop two large-scale electrolyzer projects for the production of renewable and low-carbon hydrogen in Europe. These projects aim to reduce up to 500,000 tonnes of CO2-equivalent emissions annually. The first project, ELYgator, will be a 200MW electrolyzer located in Maasvlakte, Rotterdam, supplying renewable and low-carbon hydrogen to TotalEnergies' industrial platform and other customers in the Netherlands and Belgium. The second project, a joint venture electrolyzer in Zeeland, Netherlands, will have a capacity of 250MW and is expected to produce 30,000 tons of green hydrogen per year by 2029. Both initiatives will leverage renewable electricity from TotalEnergies' offshore wind farms. The projects reinforce Air Liquide's position in green hydrogen production and align with TotalEnergies' objective to decarbonize its European refineries by 2030. The support from the EU's Innovation Fund and the Dutch IPCEI program highlights the importance of public-private partnerships and governmental initiatives in advancing the green hydrogen economy. These collaborations exemplify the collective effort needed to accelerate decarbonization and promote sustainable practices in the energy sector.