https://aidatacenterindex.com/energy/hydroelectric/feed/ Chronological feed for Hydroelectric using the best public timeline year available for each tracked facility. https://aidatacenterindex.com/datacenters/digital-realty-uk-mega-campus-ai.html https://aidatacenterindex.com/datacenters/digital-realty-uk-mega-campus-ai.html Slough, London/Slough, United Kingdom | Planned | 300 MW — Digital Realty is significantly expanding its UK footprint with a $2 billion "Mega-Campus" project designed to meet the high-density power demands of AI and hyperscale workloads. The campus is projected to reach a total capacity exceeding 3 https://aidatacenterindex.com/datacenters/vantage-quebec-ai-data-center-expansion.html https://aidatacenterindex.com/datacenters/vantage-quebec-ai-data-center-expansion.html Montreal, Quebec, Canada | Operational | 178 MW — Vantage Data Centers has significantly expanded its Canadian footprint in early 2026, reaching a projected total capacity of 178 megawatts (MW) across its Quebec portfolio. This expansion is centered in Montreal and Quebec City, with the co https://aidatacenterindex.com/datacenters/bce-national-ai-data-center-initiative-canada.html https://aidatacenterindex.com/datacenters/bce-national-ai-data-center-initiative-canada.html Kamloops & Merritt, British Columbia, Canada | Under Construction | 500 MW — Bell Canada is developing the "Bell AI Fabric," a network of artificial intelligence data centers in British Columbia aimed at creating Canada's largest AI compute supercluster. The initiative targets a combined capacity of 500 megawatts (M https://aidatacenterindex.com/datacenters/lumi-ai-supercomputer-finland.html https://aidatacenterindex.com/datacenters/lumi-ai-supercomputer-finland.html Kajaani, Kainuu, Finland | Operational | 7.1 MW — LUMI resides in a repurposed paper mill in Kajaani, Finland, where abundant hydroelectric power and direct liquid cooling enable one of the world's fastest and greenest supercomputers. The HPE Cray EX system packs 10,240 AMD Instinct MI250X https://aidatacenterindex.com/datacenters/huawei-cloud-guizhou-ai-data-center-china.html https://aidatacenterindex.com/datacenters/huawei-cloud-guizhou-ai-data-center-china.html Guiyang, Guizhou, China | Operational | 400 MW — Huawei Cloud's Guizhou data center cluster in Guiyang, the provincial capital of Guizhou, is a major hub for training the Pangu (盘古) large model family, which includes language, vision, and scientific AI models. Guizhou was designated China https://aidatacenterindex.com/datacenters/atnorth-ice02-ai-data-center-iceland.html https://aidatacenterindex.com/datacenters/atnorth-ice02-ai-data-center-iceland.html Keflavík, Southern Peninsula, Iceland | Operational | 80 MW — atNorth's ICE02 campus near Keflavík, Iceland, offers more than 13,000 square meters of white space and scalable power beyond 80 megawatts for GPU-intensive tenants. The site pairs Iceland's 100% renewable hydro and geothermal grid with dir https://aidatacenterindex.com/datacenters/aws-stockholm-eu-north-1-sweden.html https://aidatacenterindex.com/datacenters/aws-stockholm-eu-north-1-sweden.html Stockholm, Stockholm, Sweden | Operational | 150 MW — Amazon Web Services launched its EU-NORTH-1 region in Stockholm in December 2018, specifically designed to serve customers requiring data residency in northern Europe and access to ultra-low carbon cloud infrastructure. The region operates https://aidatacenterindex.com/datacenters/google-the-dalles-oregon-ai-data-center.html https://aidatacenterindex.com/datacenters/google-the-dalles-oregon-ai-data-center.html The Dalles, Oregon, United States | Operational | 400 MW — Google's data center campus in The Dalles, Oregon is one of the company's oldest and largest US facilities. Located on the Columbia River, the campus benefits from cheap hydroelectric power from the Bonneville Power Administration and excel https://aidatacenterindex.com/datacenters/bulk-data-centers-n01-ai-campus-norway.html https://aidatacenterindex.com/datacenters/bulk-data-centers-n01-ai-campus-norway.html Kristiansand, Agder, Norway | Under Construction | 300 MW — The N01 Campus in Kristiansand, operated by Bulk Data Centers (Bulk Infrastructure Group), is one of Europe’s most strategically positioned hyperscale AI campuses — a purpose-built facility on the southwestern Norwegian coast that combines https://aidatacenterindex.com/datacenters/google-skien-ai-campus-norway.html https://aidatacenterindex.com/datacenters/google-skien-ai-campus-norway.html Skien, Telemark, Norway | Under Construction | 240 MW — Google is developing a €600 million data center campus in Skien, Norway — the company's first major hyperscale investment in Norway and a significant expansion of Google's Northern European AI infrastructure footprint. The 240 MW facility i https://aidatacenterindex.com/datacenters/stargate-norway-narvik-ai-gigafactory.html https://aidatacenterindex.com/datacenters/stargate-norway-narvik-ai-gigafactory.html Narvik, Nordland, Norway | Under Construction | 230 MW — "Stargate Norway" is a $1 billion "AI Gigafactory" located in Kvandal, near Narvik. A strategic collaboration between OpenAI, Nscale, and Aker, the facility is designed to host 100,000 NVIDIA GPUs by late 2026. The site leverages Narvik's A https://aidatacenterindex.com/datacenters/ethiopia-national-ai-factory.html https://aidatacenterindex.com/datacenters/ethiopia-national-ai-factory.html Addis Ababa, Addis Ababa, Ethiopia | Planned | 100 MW — Ethiopia's reported National AI Factory is a planned sovereign-AI infrastructure project centered on Addis Ababa and framed as part of the country's broader digital-industrial modernization agenda. Public reporting describes the initiative https://aidatacenterindex.com/datacenters/green-mountain-rjukan-ai-campus-norway.html https://aidatacenterindex.com/datacenters/green-mountain-rjukan-ai-campus-norway.html Rjukan, Vestfold og Telemark, Norway | Operational | 50 MW — Green Mountain operates a high-security AI and HPC campus inside a former NATO facility in Rjukan, Norway. The modular halls are built in 2 megawatt blocks that scale to roughly 50 megawatts of IT load, all powered by nearby hydroelectric s https://aidatacenterindex.com/datacenters/nvidia-ai-factory-finland-helsinki.html https://aidatacenterindex.com/datacenters/nvidia-ai-factory-finland-helsinki.html Helsinki, Uusimaa, Finland | Under Construction | 40 MW — NVIDIA and CSC — Finland's IT Center for Science — announced a joint AI Factory in Helsinki as part of NVIDIA's European Sovereign AI initiative. The facility will be powered by 100% hydroelectric power sourced from Nordic renewable energy