Aman - Green Hydrogen Project - phase 2
Overview
StatusCancelledInternational Energy Agency · as of 2026
Country · regionMauritaniaIslamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP
TechnologyOther ElectrolysisInternational Energy Agency · as of 2026
ProductAmmoniaInternational Energy Agency · as of 2026
Capacity12,500 MWInternational Energy Agency · as of 2026
Capacity values retain their recorded units and scope. MW, kt H₂/y and Nm³ H₂/h are different measures; this page does not convert or add them without a shared operating basis. “Other Electrolysis” and “Unknown PtX” are recorded classifications, not a specific electrolyzer design or power-to-X route.
Details
Technology & product
Configuration DetailUnknown PtXInternational Energy Agency · as of 2026
Project GroupAMAN (second phase of work)Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP
Project Typehydrogen production facilityIslamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP
Status & timeline
Date online (tracker field)2037 (meaning under review)International Energy Agency · as of 2026
Location & names
Official NameAMANIslamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP
Additional project information
Administrative AreaCentral MauritaniaInternational Energy Agency · as of 2026
CountryMauritaniaInternational Energy Agency · as of 2026
Capacity (Nm³ H₂/h)2,777,778 Nm³ H₂/hInternational Energy Agency · as of 2026
Capacity (Announced Size)15 GW (phase 2: 12.5 GW)International Energy Agency · as of 2026
Capacity (kt H2/y)2,166 kt H2/yInternational Energy Agency · as of 2026
Timeline
- Investment agreement signed : 2021-05Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP
- Suspension start : 2025-06-06HydroNews
Sources & record history
Sources
- IEA Hydrogen Projects dataset Shared by 12 fields: Snapshot 2026-06-18 · Confidence: reported · Older value (2026)
- Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf)
- Mauritania Ministry of Energy and Petroleum Mauritania Ministry of Energy and Petroleum (https://www.energies.gov.mr/en/node/2566)
- H2Prism earlier record (SRC-C-P200)
- HydroNews HydroNews (https://www.hydronews.it/en/the-off-takers-latan-and-cwp-global-slow-down-the-development-of-its-african-hydrogen-and-ammonia-green-projects/)
Field sources
Shared date, confidence and value status appear once with their source above; a dash in the table refers to that source context.
| Field | Shown value | Original value | Source | Date basis | Meaning |
|---|---|---|---|---|---|
| Name | Aman - Green Hydrogen Project - phase 2 | View exact valueAman - Green Hydrogen Project - phase 2 | IEA Hydrogen Projects dataset | — | — |
| Country | Mauritania | View exact valueMRT | Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf); Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf); Mauritania Ministry of Energy and Petroleum (https://www.energies.gov.mr/en/node/2566); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200) | Older value | |
| Official Name | AMAN | View exact value[{"lang":"en","name":"AMAN","evidence":["E-01"]}] | Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf); Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf); Mauritania Ministry of Energy and Petroleum (https://www.energies.gov.mr/en/node/2566); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200) | Older value | |
| Configuration Detail | Unknown PtX | View exact valueUnknown PtX | IEA Hydrogen Projects dataset | — | — |
| Product | Ammonia | View exact valueAmmonia | IEA Hydrogen Projects dataset | — | — |
| Project Group | AMAN (second phase of work) | View exact value{"exists":true,"evidence":["E-01"],"group_name":"AMAN","phase_name":"second phase of work","phase_order":2} | Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf); Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf); Mauritania Ministry of Energy and Petroleum (https://www.energies.gov.mr/en/node/2566); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200) | Older value | |
| Project Type | hydrogen production facility | View exact valuehydrogen_production_facility | Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf); Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf); Mauritania Ministry of Energy and Petroleum (https://www.energies.gov.mr/en/node/2566); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200) | Older value | |
| Technology | Other Electrolysis | View exact valueOther Electrolysis | IEA Hydrogen Projects dataset | — | — |
| Capacity | 12,500 MW | View exact value12500 MW | IEA Hydrogen Projects dataset | — | — |
| Event | Investment agreement signed : 2021-05 | View exact value{"date":"2021-05","tags":{"as_of":"2021-05","source":"Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy","evidence":["E-01"],"judged_by":"worker_review","confidence":"high","accessed_at":"2026-08-17T16:43:52Z"},"ev_type":"EV-04","event_id":"V-01","raw_date_text":"Recalling the signing in May 2021 of a Memorandum of Understanding between RIM and CWP Global","date_precision":"month"} | Islamic Republic of Mauritania Ministry of Petroleum, Mines and Energy; CWP (https://energies-petrole.gov.mr/sites/default/files/2023-02/glascow_joint_declaration.pdf); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200) | Older value | |
| Event | Suspension start : 2025-06-06 | View exact value{"date":"2025-06-06","tags":{"as_of":"2025-06-06","source":"HydroNews reporting CWP CEO statement","evidence":["E-06"],"judged_by":"worker_review","confidence":"medium","accessed_at":"2026-08-17T16:43:52Z"},"ev_type":"EV-15","event_id":"V-02","raw_date_text":"CWP CEO Mark Crandall confirmed to Quantum Commodity Intelligence that the company has for the time being suspended AMAN","date_precision":"day"} | HydroNews (https://www.hydronews.it/en/the-off-takers-latan-and-cwp-global-slow-down-the-development-of-its-african-hydrogen-and-ammonia-green-projects/); H2Prism earlier record (SRC-C-P200); H2Prism earlier record (SRC-C-P200) | Older value | |
| Event | Date online : 2037 | View exact value{"date":"2037","date_precision":"year","event":"Date online","basis":"iea_hydrogen_projects_raw.csv"} | IEA Hydrogen Projects dataset | — | — |
| Progress Status | Cancelled | View exact valueCancelled | IEA Hydrogen Projects dataset | — | — |
| Administrative Area | Central Mauritania | View exact valueCentral Mauritania | IEA Hydrogen Projects dataset | — | — |
| Country | Mauritania | View exact valueMauritania | IEA Hydrogen Projects dataset | — | — |
| Capacity (Nm³ H₂/h) | 2,777,778 Nm³ H₂/h | View exact value2777777.777777778 Nm³ H₂/h | IEA Hydrogen Projects dataset | — | — |
| Capacity (Announced Size) | 15 GW (phase 2: 12.5 GW) | View exact value15GW (phase 2: 12.5 GW) | IEA Hydrogen Projects dataset | — | — |
| Capacity (kt H2/y) | 2,166 kt H2/y | View exact value2165.6666666666665 kt H2/y | IEA Hydrogen Projects dataset | — | — |
Record history
0 current sourced values · 12 older values · Record updated