Global supply of clean hydrogen could reach 12mn-18mn t/yr by 2030, up from less than 1mn t/yr currently online, according to industry body the Hydrogen Council. This is well short of global government targets and suggests supply will remain far below estimates of what is needed to combat climate change.
Announced projects could provide 48mn t/yr of capacity by 2030, of which around 75pc would be renewable hydrogen and the remainder 'low-carbon' output from natural gas with carbon capture and storage, the association said in its Hydrogen Insights 2024 report published today.
But only 4.6mn t/yr of this has moved to a final investment decision (FID) or beyond and "natural attrition" — prioritising the most viable projects — means many of the announced ventures will not materialise as planned, the Hydrogen Council said. A "probability adjustment", based on completion rates for other renewables projects, suggests only around 30pc of the announced capacity will be operational by 2030, the group predicts, although the 12mn-18mn t/yr estimate does not factor in potential future announcements.
If these forecasts materialise, governments around the world are bound to spectacularly miss production targets set for 2030. The EU and the US are targeting 10mn t/yr of domestic production each, India 5mn t/yr, while Egypt, Saudi Arabia, Oman and the UAE have goals for at least 6.5mn t/yr between them. Scores of other countries have ambitious goals.
The forecast would also fall far short of climate change imperatives. Paris-based energy watchdog the IEA estimated last year that 69mn t/yr of clean hydrogen would be needed by 2030 to put the world on track for net-zero emissions by 2050. The Hydrogen Council puts this at 75mn t/yr.
The Hydrogen Council has pointed to global macroeconomic headwinds as a key reason for slow progress, along with uncertain regulation within the sector. A slew of recent project cancellations have counteracted the optimism arising from an increased number of FIDs.
Growing up
Still, the industry has shown some encouraging signs of maturity, even if it is not on track to meet the heady targets set by many governments and companies, the Hydrogen Council said.
Committed funds for hydrogen projects past FID, being built, or in operation was $75bn across 434 projects as of May 2024, compared with $10bn across 102 projects in 2020, it said.
The $75bn is nearly double the $39bn in this category as of October 2023. There was only a 15pc increase in the combined value of projects in the 'announced' category, to $303bn from $259bn, over the same period, signalling the pace towards realisation of projects is picking up.
The near double growth in 'committed' funds was driven 60pc by investments in end-use, 40pc in infrastructure, and only 15pc by investments in hydrogen production. Investment decisions for end-use applications grew several times over between October 2023 and May 2024. This may satisfy market participants' repeated calls for a government focus on stimulating demand recently.
But planned investments in end-use and infrastructure projects are lagging far behind what will be needed in a net-zero scenario, the Hydrogen Council said. Announced investments in end-use projects is $145bn below what is required by 2030, and midstream infrastructure is trailing by $190bn. But announced investments in production projects this year for the first time surpassed what will be necessary, with a $15bn surplus — although much of this could fall by the wayside.
"With the current announced investments and the growth observed since last publication, investments are behind the required net-zero pathways with net-zero targets unlikely to be met," the Hydrogen Council said.
Assumptions for probability adjustments | % |
Project stage | Assumed success rate |
In operation | 100 |
Under construction | 100 |
Post-FID | 99 |
Front end engineering design | 40-80 |
Feasibility study | 5-40 |
Announced | 0-20 |
- Hydrogen Council |
Global announced electrolyser capacity through 2030 | GW |
As of | Announced capacity |
Dec-20 | 55 |
Dec-21 | 115 |
May-22 | 175 |
Jan-23 | 230 |
Oct-23 | 305 |
May-24 | 375 |
- Hydrogen Council | |
* based on the Hydrogen Council's probability adjustment, globally installed electrolysis capacity could reach 90GW by 2030 |