
Microsoft and G42 geothermal data center, Olkaria
G42 · Naivasha, Kenya · 1 GW · Paused
Kenya suspended the USD 1 billion geothermal-powered data center planned with Microsoft and G42 at Olkaria over power needs.
Facts
As of Sep 25, 2026- Capacity
- 1 GWReported to need about 1 GW of power
- Investment
- USD 1 billion $1B
- Power
- Olkaria geothermal
- Announced
- 2024
- Target online
- May 20262026-05 (missed)
- Online
- Building
- Announced
- StoppedPaused or cancelled
Related builds
AnnouncedUnverified1.35 GW
Monarch Compute CampusNscale bought the Monarch campus in Mason County, West Virginia, and signed a letter of intent to host up to 1.35 GW of Vera Rubin GPUs for Microsoft.Partly onlineTarget 20301.2 GW
SINES Data Campus (Start Campus)Start Campus is building a 1.2 GW campus at a former coal plant in Sines, where Nscale deploys over 66,000 Nvidia Rubin GPUs for Microsoft.BuildingTarget 20261 GW
Stargate UAEThe first 1 GW phase of the 5 GW UAE-US AI Campus, built by G42 with OpenAI, Oracle, Nvidia, Cisco and SoftBank. The UAE is now revising the campus into several sites.Announced900 MW
Crusoe Abilene expansion for MicrosoftMicrosoft leases 900 MW at Crusoe's Abilene campus, the capacity OpenAI and Oracle chose not to take when they stopped at 1.2 GW.Partly online300 MW
Nebius VinelandDeveloped by DataOne for Nebius to serve its $17 billion Microsoft deal; New Jersey fined it over $1 million in September 2026 for unpermitted gas generators.BuildingTarget Q3 2026240 MW
Nscale Ward County campusNscale is deploying about 104,000 NVIDIA GB300 GPUs for Microsoft at a roughly 240 MW campus in Ward County, Texas, leased from Ionic Digital.BuildingTarget 2026230 MW
Nscale Narvik (was Stargate Norway)Built by Nscale for an Nscale and Aker joint venture on hydropower. OpenAI announced it as Stargate Norway, then did not sign; Microsoft took the capacity.Partly onlineTarget 2026200 MW
Childress Horizon 1-4IREN is building four liquid-cooled halls at Childress, Texas, to host NVIDIA GB300 GPUs for Microsoft under a $9.7 billion contract. | Build | Location | Capacity | Status | Target online |
|---|
Monarch Compute CampusNscale bought the Monarch campus in Mason County, West Virginia, and signed a letter of intent to host up to 1.35 GW of Vera Rubin GPUs for Microsoft.Nscale for Microsoft · Point Pleasant, West Virginia · Announced · unverified | Point Pleasant, West Virginia | 1.35 GW | Announced | |
SINES Data Campus (Start Campus)Start Campus is building a 1.2 GW campus at a former coal plant in Sines, where Nscale deploys over 66,000 Nvidia Rubin GPUs for Microsoft.Start Campus for Microsoft · Sines, Portugal · Partly online · Target 2030 | Sines, Portugal | 1.2 GW | Partly online | 2030 |
Stargate UAEThe first 1 GW phase of the 5 GW UAE-US AI Campus, built by G42 with OpenAI, Oracle, Nvidia, Cisco and SoftBank. The UAE is now revising the campus into several sites.G42 for OpenAI · Abu Dhabi, United Arab Emirates · Building · Target 2026 | Abu Dhabi, United Arab Emirates | 1 GW | Building1 change | 2026 |
Crusoe Abilene expansion for MicrosoftMicrosoft leases 900 MW at Crusoe's Abilene campus, the capacity OpenAI and Oracle chose not to take when they stopped at 1.2 GW.Crusoe for Microsoft · Abilene, Texas · Announced | Abilene, Texas | 900 MW | Announced | |
Nebius VinelandDeveloped by DataOne for Nebius to serve its $17 billion Microsoft deal; New Jersey fined it over $1 million in September 2026 for unpermitted gas generators.Nebius for Microsoft · Vineland, New Jersey · Partly online | Vineland, New Jersey | 300 MW | Partly online1 change | |
Nscale Ward County campusNscale is deploying about 104,000 NVIDIA GB300 GPUs for Microsoft at a roughly 240 MW campus in Ward County, Texas, leased from Ionic Digital.Nscale for Microsoft · Barstow, Texas · Building · Target Q3 2026 | Barstow, Texas | 240 MW | Building | Q3 2026 |
Nscale Narvik (was Stargate Norway)Built by Nscale for an Nscale and Aker joint venture on hydropower. OpenAI announced it as Stargate Norway, then did not sign; Microsoft took the capacity.Nscale for Microsoft · Narvik, Norway · Building · Target 2026 | Narvik, Norway | 230 MW | Building1 change | 2026 |
Childress Horizon 1-4IREN is building four liquid-cooled halls at Childress, Texas, to host NVIDIA GB300 GPUs for Microsoft under a $9.7 billion contract.IREN for Microsoft · Childress, Texas · Partly online · Target 2026 | Childress, Texas | 200 MW | Partly online | 2026 |
Sources and links