Facilities
6
Energy Source
Fossil
AI data centers powered by Fossil energy — operators, countries, and build status compared. 6 facilities with 11.2 GW of selected tracked capacity.
Tracked Capacity
11.2 GW
Operators
8
Countries
3
Operational
1
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
Operational117%
Under construction117%
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 11.2 GW of selected tracked capacity.
Operators Present
Countries Present
Facilities
| Facility | Operator | Location | Capacity ↓ | Status | Energy | Workload | Readiness | Sources |
|---|---|---|---|---|---|---|---|---|
| O'Leary VenturesMunicipal District of Greenview | Canada Western Canada | 7,500 MW | planned full-build campus; Phase 1 power infrastructure proposed | Gas | Mixed | 5 | ||
| xAI | United States Greater Memphis / Southaven xAI region | 2,000 MW | Colossus operational; Southaven MACROHARDRR expansion and power context still developing | Gas | Training | 5 | ||
| ExxonMobil | United States United States | 1,500 MW | FEED-stage data-center power-generation initiative; customer and site not publicly disclosed | Gas | General Cloud | 2 | ||
| 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 | ||
| GoogleTenaska | United States Nebraska | — | publicly reported proposal; not operator-confirmed | Gas | Mixed | 5 |