The opinion piece by David Fickling explores the role of hydrogen in the race to clean up industry and address climate change. The article highlights the challenges faced by clean energy in comparison to fossil fuels, attributing this gap to the high expectations placed on hydrogen. It discusses the potential of hydrogen as a game-changer in decarbonizing industries such as fertilizer, steel, petrochemicals, and cement production. The piece emphasizes the significance of reducing carbon pollution from industrial plants, stating that a shift towards zero-emissions processes enabled by hydrogen could have a profound global impact. Fickling likens the transformative potential of hydrogen in industrial decarbonization to that of other renewable energy sources like solar power and wind farms. The article encourages further exploration of hydrogen's capabilities and underscores its importance in the transition towards more sustainable industrial practices.