The MV Sea Change, the first commercial passenger ferry powered by hydrogen fuel cells, has been introduced in San Francisco Bay, signaling a significant step towards reducing carbon emissions in the maritime industry. The 70-foot catamaran will offer free rides for six months as part of a pilot program, showcasing the potential of hydrogen as a clean energy source for transportation. With the ability to carry up to 75 passengers, the MV Sea Change can travel 300 nautical miles and operate for 16 hours before requiring refueling. Its fuel cells produce electricity through an eco-friendly process that emits only water as a byproduct, highlighting its zero-emission nature. This initiative aims to address the environmental impact of the shipping industry, which contributes a notable percentage of global greenhouse gas emissions. By utilizing hydrogen fuel cells, the ferry project sets a precedent for cleaner maritime transportation and offers hope for future applications in larger vessels like container ships. Although concerns exist regarding the current carbon-intensive production of hydrogen, proponents believe in the potential for a shift towards cleaner methods. By leveraging renewable energy sources like wind and solar power for hydrogen production, the industry could achieve a more sustainable and cost-effective process. The MV Sea Change project, funded by SWITCH Maritime and constructed in California and Washington, represents a significant advancement in the use of hydrogen technology for transportation.