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The hydrogen landscape at a glance
Get relevant facts & figures on the hydrogen industry.
Last updated:
Production
11.45
8.10
Mt produced in total in 2022
17.95
kt by water electrolysis
41.62
kt by reforming with carbon capture
Production cost (LCOH)
6.86
9.85
EUR/kg of grid-connected electrolysis
6.23
EUR/kg of SMR
6.38
EUR/kg of SMR with CC
Technology manufacturing
3.11
61.87
MW of electrolyser deployments in 2022
Distribution
178
1581
km of perational hydrogen pipelines by May 2023
Production
11.05
7.81
Mt produced in total in 2023
26.75
kt by water electrolysis
42.53
kt by reforming with carbon capture
Production cost (LCOH)
6.61
7.94
EUR/kg of grid-connected electrolysis
3.76
EUR/kg of SMR
4.41
EUR/kg of SMR with CC
Technology manufacturing
5.40
64.97
MW of electrolyser deployments in 2023
Distribution
187
1581
km of operational hydrogen pipelines by May 2024
Production
11.18
7.86
Mt produced in total in 2024
42.81
kt by water electrolysis
42.68
kt by reforming with carbon capture
Production cost (LCOH)
6.71
7.42
EUR/kg of grid-connected electrolysis
3.33
EUR/kg of SMR
4.12
EUR/kg of SMR with CC
Technology manufacturing
10.60
142.85
MW of electrolyser deployments in 2024
Distribution
186
1636
km of operational hydrogen pipelines by May 2025
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Find relevant information for project development
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The latest news
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Observatory update
|
29 September 2025
Derived from data collected up to September 2025, various datasets are updated with the latest available data, such as and among many others, the hydrogen production and hydrogen demand datasets.
News Article
|
24 September 2025
Siemens Energy has delivered the first nine of 12 PEM electrolysers to Air Liquide’s 200MW Normand’Hy hydrogen production project.
News Article
|
17 September 2025
The Italian Hydrogen and Fuel Cell Association (H2IT) presented the “Mappatura dei Progetti Idrogeno PNRR” (Mappature of Hydrogen Projects PNRR), which shows the development status of Hydrogen Valleys, refueling stations, and IPCEI projects throughout Italy.
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