Hydrogen’s Quiet Revolution: Why the Fuel Cell May Beat the Combustion Engine to the Gate
Picture an aircraft pushing back from the gate, its engines spooling up — and the only thing coming out of the back is warm, moist air. No kerosene smell. No carbon. Just water vapour drifting across the tarmac. That’s the promise of hydrogen fuel cell propulsion, and after years of being the slightly overlooked sibling…