Canadian Pacific Kansas City has introduced its hydrogen locomotive CP1201 for regular mainline service, marking a milestone in sustainable transportation. The locomotive emits only water vapor and warm air, contributing to efforts to reduce greenhouse gas emissions. Based in Golden, British Columbia, CP1201 completed its first refueling at a new fixed hydrogen fueling station, a move that demonstrates the company's commitment to environmental sustainability. CPKC's initiative to develop North America's first zero-emission hydrogen-powered locomotive aims to address climate change concerns by significantly cutting down on emissions from locomotive operations. The ongoing collaboration with Elk Valley Resources showcases the company's dedication to testing the locomotive's performance in a variety of challenging operating conditions, further emphasizing the commitment to innovation in the rail industry.