Facilities
6
Energy Source
Fossil
AI data centers powered by Fossil energy — operators, countries, and build status compared. 6 facilities with 13.4 GW of known capacity.
Known Capacity
13.4 GW
Operators
9
Countries
3
Operational
2
Head-to-Head Comparisons
Pre-built matchups involving Fossil — facility count, capacity, status mix, and energy breakdown side by side.
Market Composition
How this slice breaks down
Status, operator concentration, and energy profile across 6 facilities.
Status distribution
Operational233%
Under construction117%
Planned350%
Top countries by capacity
Energy mix
Gas6100%
Quick Links
Machine-readable Data
Frequently asked questions
- How many AI data centers use fossil energy?
- 6 tracked facilities are tagged with fossil energy sourcing, representing 13.4 GW of known capacity.
Operators Present
Countries Present
Status Mix
Facilities
| Facility | Operator | Location | Capacity ↓ | Status | Energy | Workload | Readiness | Sources |
|---|---|---|---|---|---|---|---|---|
| O'Leary VenturesMunicipal District of Greenview | Canada Western Canada | 7,500 MW | planned | Gas | Unknown | 2 | ||
| GoogleTenaskaTallgrass Energy | United States Lincoln/Omaha Region, Nebraska | 2,700 MW | planned | Gas | Mixed | 2 | ||
| ExxonMobil | United States Southern United States | 1,500 MW | planned | Gas | General Cloud | 2 | ||
| xAI | United States Eastern Tennessee / Northern Mississippi | 1,500 MW | operational | Gas | Training | 1 | ||
| Pure Data Centre Group | Ireland Leinster | 110 MW | operational | Gas | Unknown | 1 | ||
| eStruxture Data Centres | Canada Western Canada | 90 MW | under construction | Gas | Unknown | 2 |