Airbus and ZeroAvia have signed Memorandums of Understanding (MoUs) with Canada's three busiest airports - Montréal–Trudeau International Airport, Toronto Pearson International Airport, and Vancouver International Airport - to conduct a feasibility study on hydrogen infrastructure at the airports. This marks the first large-scale feasibility study on hydrogen for aviation in Canada and aligns with the goal of achieving net zero carbon emissions by 2050 in the aviation industry. The collaboration aims to develop hydrogen aircraft concepts, operations, supply chains, infrastructure, and refueling requirements at airports to establish a hydrogen aviation ecosystem across Canada. This initiative will also involve working on regulations and standards to support the adoption of hydrogen in the aviation sector. Canada, known for its vast geography and reliance on air transport for connecting domestically and internationally, is projected to see a 51% growth in air transport over the next 20 years. The partnership with Airbus, ZeroAvia, and the airports is crucial in preparing the industry for the transition to hydrogen-powered aviation, with plans to introduce hydrogen-powered commercial aircraft by 2030. The use of hydrogen as a fuel for future aircraft is expected to not only reduce emissions in the air but also play a significant role in decarbonizing air transport activities on the ground. Additionally, the airports involved in the collaboration see hydrogen as a solution to improve air quality and reduce carbon emissions in airport operations. With Canada's potential for hydrogen production from renewable sources, such as hydroelectric power, the country is considered a promising region for establishing hydrogen hubs. The involvement of major Canadian airports, like Montreal and Toronto, in preparing for hydrogen infrastructure showcases a significant step towards a sustainable aviation future.