Global Clean Hydrogen Investment Surpasses $130 Billion as Energy Security Gains Focus

BY COMFORT OGBONNA

Global investment in clean hydrogen projects has surpassed $130 billion as governments increasingly turn to the fuel as a potential source of energy security and industrial growth while seeking to reduce carbon emissions, according to a new industry report.

More than 570 clean hydrogen projects have now reached the committed stage, supporting an estimated 6.9 million metric tons of annual production capacity, according to the Hydrogen Council’s Global Hydrogen Compass 2026 report released Thursday during the Hydrogen Energy Ministerial Meeting in Tokyo.

About 90% of the committed projects are already under construction or in operation, indicating that a large portion of the investment announced for the sector has moved beyond the planning stage.

The growing investment reflects efforts by governments and industries to develop alternatives to fossil fuels and reduce emissions in sectors where direct electrification remains difficult. Hydrogen can be produced using renewable electricity or other low-carbon processes and can potentially be used in industries such as steelmaking, chemicals, shipping and other heavy-duty applications.

China has emerged as the largest contributor to global renewable hydrogen capacity, accounting for more than half of committed capacity, the report said. Europe ranks second in terms of investment, while the United States leads in the deployment of low-carbon hydrogen projects.

Government policies could provide an additional boost to demand over the coming years. Measures already in force could support approximately 6 million metric tons of annual hydrogen demand by 2030, while full implementation of existing policies could increase potential demand by another 5 million tons, according to the report.

However, the industry’s rapid expansion has been accompanied by significant challenges. Developers of green hydrogen projects have reduced investments, postponed developments and canceled some projects as high production costs and weaker-than-expected demand have made it difficult for projects to secure commercially viable returns.

Green hydrogen is produced by using renewable electricity to split water into hydrogen and oxygen. While the process produces little direct carbon emissions, the cost of renewable electricity, electrolyzers and supporting infrastructure can make the fuel considerably more expensive than conventional hydrogen produced from fossil fuels.

The cost challenge has become particularly important for industries that were once expected to become major consumers of green hydrogen.

Steel production and long-distance transportation, for example, have been identified as sectors where hydrogen could help reduce emissions because replacing fossil fuels entirely with direct electricity can be difficult. But companies in these industries have increasingly faced questions over whether hydrogen can be deployed at an affordable cost.

The difficulties have prompted some developers and industrial users to reassess previously announced projects, particularly where government support, infrastructure and guaranteed demand have not developed quickly enough.

Despite those setbacks, governments continue to view hydrogen as an important part of longer-term energy and industrial strategies. Supporters argue that expanding domestic hydrogen production could reduce dependence on imported fossil fuels while creating new manufacturing opportunities and helping industries meet emissions targets.

The latest investment figures show that the global hydrogen industry has moved into a more mature phase, with hundreds of projects progressing toward construction or commercial operation. At the same time, the sector’s future growth will depend heavily on whether production costs can fall, infrastructure can expand and industrial consumers are willing to commit to long-term hydrogen purchases.

The balance between government support, private investment and actual demand will therefore remain critical as countries seek to turn large clean hydrogen ambitions into commercially sustainable projects.