American Airlines recently signed a purchase agreement with the electric engine manufacturer ZeroAvia for 100 hydrogen-powered engines. This strategic investment is aimed at helping American Airlines achieve its sustainability target of net zero emissions by 2050. The collaboration was announced in a press release on July 2, emphasizing the airline's commitment to environmental responsibility. ZeroAvia, a company based in Hollister, California, is currently conducting flight tests using a prototype 20-seat aircraft that is equipped with hydrogen-electric engines. This initiative highlights the increasing interest in alternative fuels and sustainable aviation solutions within the industry. By incorporating hydrogen-powered engines into their fleet, American Airlines is taking a significant step towards reducing its carbon footprint and promoting sustainable practices in aviation. The move towards hydrogen technology signifies a positive shift towards environmentally friendly operations and supports the airline's long-term goal of becoming more eco-conscious. Overall, the partnership between American Airlines and ZeroAvia represents a promising development in the field of sustainable aviation and underscores the importance of investing in innovative solutions to combat climate change.