https://aidatacenterindex.com/energy/fossil/feed/ Chronological feed for Fossil using the best public timeline year available for each tracked facility. https://aidatacenterindex.com/datacenters/google-nebraska-mega-campus-private-gas-power.html https://aidatacenterindex.com/datacenters/google-nebraska-mega-campus-private-gas-power.html Nebraska, United States | Announced — Flatwater Free Press and Grist reported in 2026 that Google was considering a Nebraska data-center proposal powered by a privately built combined-cycle natural-gas plant with carbon capture. The documents they reviewed named Google, Tenaska https://aidatacenterindex.com/datacenters/wonder-valley-off-grid-ai-data-center-park.html https://aidatacenterindex.com/datacenters/wonder-valley-off-grid-ai-data-center-park.html Grande Prairie, Western Canada, Canada | Planned | 7.5 GW — Wonder Valley is O'Leary Ventures' proposed off-grid AI data-center park near Grande Prairie in the Greenview Industrial Gateway. Gensler describes the Alberta campus as a nearly 8,000-acre AI data-centre campus with more than 50 facilities https://aidatacenterindex.com/datacenters/xai-gigascale-data-center-tennessee-mississippi.html https://aidatacenterindex.com/datacenters/xai-gigascale-data-center-tennessee-mississippi.html Greater Memphis / Southaven xAI region, United States | Under Construction | 2.0 GW — xAI describes Colossus as its gigafactory of compute, built rapidly and doubled to a 200,000 H100 GPU interconnected cluster, with a roadmap to 1 million GPUs. Mississippi state sources announced in January 2026 that xAI is locating the MAC https://aidatacenterindex.com/datacenters/exxonmobil-1-5gw-data-center-power-plant-initiative.html https://aidatacenterindex.com/datacenters/exxonmobil-1-5gw-data-center-power-plant-initiative.html United States, United States | Planned | 1.5 GW — ExxonMobil announced a U.S. data-center power generation initiative using natural gas generation paired with carbon capture and storage. ExxonMobil's opened official page says the company is in FEED for a facility that would generate more t https://aidatacenterindex.com/datacenters/pure-data-centre-dublin-ai-microgrid.html https://aidatacenterindex.com/datacenters/pure-data-centre-dublin-ai-microgrid.html Dublin, Leinster, Ireland | Operational | 110 MW — Launched in early 2026, the Pure Data Centre Dublin facility is Europe’s first "islanded" microgrid data center, designed to bypass grid connection delays. The 110 MW campus was specifically built to handle high-density AI workloads, repres https://aidatacenterindex.com/datacenters/estruxture-cal-3-hyperscale-data-center-calgary.html https://aidatacenterindex.com/datacenters/estruxture-cal-3-hyperscale-data-center-calgary.html Balzac, Western Canada, Canada | Under Construction | 90 MW — In October 2024, Montreal-based eStruxture Data Centres announced plans for CAL-3, a 90 MW hyperscale data center north of Calgary in Rocky View County. Slated to go live in the second half of 2026, CAL-3 will be Alberta's largest and most