Investment momentum for low-emissions hydrogen weakened in 2025, with the pipeline of projects for production by 2030 shrinking by around a quarter from a year ago to 27 million tonnes due to delays and cancellations.

Investment momentum for low-emissions hydrogen weakened in 2025, with the pipeline of projects for production by 2030 shrinking by around a quarter from a year ago to 27 million…

A new IEA report shows that demand for hydrogen worldwide surpassed 100 million tonnes in 2025, while production of low-emissions hydrogen grew by 20% to almost 1 million tonnes.