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Illinois Data Center Intel
Latest data center news, projects, power and policy across Illinois — updated daily.
Recent Illinois data center news
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Patented: Machine Learning Treatment for Depression and More North Texas Inventive Activity
The Board of Regents of the University of Texas System, Stanford University, and the U.S. Department of Veterans Affairs have been granted a patent for a machine-learning method to identify depression patients likely to respond to antidepressant treatment.
- Main announcement: The three institutions received USPTO Patent No. 12490933 for a method that uses machine learning to identify subjects with depression who will respond to antidepressant treatment, listing Madhukar Trivedi among the inventors; the patent application listed is 19072469 on 03/06/2025 (278 days app to issue).
- Background and context: The article is a Dallas Innovates weekly patents roundup reporting 100 patents granted in the Dallas–Fort Worth–Arlington metro for the week of 12/9/25 (ranked No. 11 of 250 metros); it catalogs numerous other patents and top assignees (e.g., Texas Instruments Inc. (10 patents), Toyota (9), Samsung (7)) and provides USPTO links for individual patents.
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Climate Change Solutions - January 13, 2026
The Environmental and Energy Study Institute (EESI) announced its first Congressional briefing of the year, a wildfire solutions briefing on Tuesday, January 27, hosted with the Federation of American Scientists.
- Main announcement: EESI will host a Congressional briefing titled “Igniting Innovation: Progress and a Path Forward for Wildfire Policy” on Tuesday, January 27, 3:00 p.m. - 4:30 p.m. (reception to follow) at Russell Senate Office Building, Room SR-385 and online; RSVP available on the EESI briefing page and a reception follows the briefing.
- Background & related actions: The newsletter summarizes recent federal actions signed by the President including MAPWaters (P.L. 119-62) improving recreational waterway data collection, Save Our Seas 2.0 (P.L. 119-65) reauthorizing EPA marine debris programs, Great Lakes Fishery Research Reauthorization (P.L. 119-67) for USGS research funding, and La Paz County Solar Energy and Job Creation Act (P.L. 119-68) (expected to create more than 700 jobs and provide enough solar and battery capacity to power about 75,000 homes); it also notes wildfire costs of $424 billion annually and highlights EESI coverage on data center water use (cited by multiple media outlets).
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Emerging Data Center Markets: Key Locations to Watch in 2026
Cushman & Wakefield reports that power and land constraints in major U.S. data center hubs are driving operators to consider secondary and tertiary markets.
- Main announcement: Cushman & Wakefield finds power and land constraints in primary hubs (Northern Virginia, Phoenix, Dallas-Fort Worth, Chicago, Atlanta, Portland/Eastern Oregon) are shifting site selection toward secondary/tertiary markets; highlights include OpenAI’s Stargate (~$100 billion) and Vantage Frontier (~$25+ billion) as large upcoming projects.
- Details/background: Regions such as Pennsylvania, the Carolinas, Central Washington, New Jersey, and Massachusetts are offering economic incentives, faster approvals, and flexible regulatory frameworks; Central Washington offers low-cost hydro power enabling 100% renewable operation but is also facing power constraints.
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The Domestic Global South and The Need for Climate and Environmental Internationalism
Black Agenda Report published a related-stories page listing multiple articles, including an Adam Mahoney piece about developers targeting a Black area after a white town rejected a data center.
- Main item: The page features the article “After a White Town Rejected a Data Center, Developers Targeted a Black Area” (Adam Mahoney, 14 January 2026), highlighting that “Four million Americans live within 1 mile of a data center” and that communities closest to data centers are described as “overwhelmingly” non-white.
- Background/other details: The listing also includes coverage of COP30 held in Brazil (article: “COPing Out In Brazil”) and multiple U.S.-focused commentary pieces (dates and authors provided for each item, e.g., essays dated 14 January 2026); donate links reference Stripe and a publisher Skyhorse is named in one item.
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Six Stony Brook University Faculty Mentor Regeneron STS Scholars
Stony Brook University announced that ten high school students mentored by six Stony Brook faculty were named among the top 300 semifinalists in the 2026 Regeneron Science Talent Search (Regeneron STS).
- Main announcement: Ten Simons Summer Research Program fellows, mentored by six Stony Brook faculty, were named among the top 300 Regeneron STS semifinalists; each semifinalist and their high school will receive $2,000. The article lists faculty mentors (Benjamin Hsiao, Mohammad Javad Amiri, Yuefan Deng, Zhenhua Liu, Howard Sirotkin, Nengkun Yu) and student projects such as stormwater remediation of 6PPD, AI-enabled drug discovery for oncogenic eIF4E, and Carbon-Aware Reserve Allocation and Checkpoint Scheduling for GPU Sustainability.
- Background and details: The semifinalists were selected from >2,600 applicants representing 46 states, Washington, D.C., Northern Mariana Islands, Puerto Rico, and 16 countries; 40 finalists will be announced on January 21 to compete for over $3.1 million in awards during a week-long event in Washington, D.C., March 5–11. The piece references the Society for Science administration of Regeneron STS and notes that since 1997 about 600 semifinalists have been mentored by Stony Brook faculty.
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Sphera Partners With Rolls-Royce Power Systems on mtu Backup Power Gensets Environmental Product Declarations
Sphera has partnered with Rolls-Royce Power Systems to prepare and publish third-party verified Environmental Product Declarations (EPDs) for two mtu generator sets.
- Main announcement: Sphera’s Sustainability Consultants produced and published two EPDs for mtu 16V4000 DS2500 and mtu 10V1600 DS500 on the International EPD® System (Environdec), following ISO 14025 and EN 50693 standards; the EPDs include LCA study summaries and environmental impact data.
- Background and details: Sphera used its LCA For Experts and LCA BOM Import tools to create the reports; Rolls-Royce Power Systems (headquartered in Friedrichshafen, Germany, with >10,350 employees) says these are among the first OEM EPDs in the sector and cover high-performance gensets used for mission critical, standby and continuous power.
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Meta Unveils Series of Major Nuclear Energy Deals to Power U.S. Data Centers, Support Clean Energy Goals
Meta announced that it has signed a series of large-scale nuclear power agreements to support its expanding U.S. data center energy needs and clean energy goals.
- Main announcement: Meta has committed to agreements supporting up to 6.6 GW of nuclear energy by 2035, including: TerraPower funding for two Natrium plants (345 MW baseload each, boostable to 500 MW for >5 hours, with rights to energy from up to six additional units; additional units anticipated as early as 2032); Oklo funding to advance a 1.2 GW power campus in Pike County, Ohio (Phase 1 targeted online as early as 2030, full incremental capacity by 2034); Vistra 20-year PPAs for more than 2.6 GW of zero-carbon energy (including 2,176 MW of operating generation and 433 MW of uprates) with Meta purchases beginning late 2026 and additional capacity added through 2034; and a prior June 2025 Constellation Energy agreement extending a plant life to supply 1.1 GW for 20 years.
- Background and implementation details: The deals resulted from a U.S.-focused nuclear RFP launched by Meta in late 2024; TerraPower’s Natrium design integrates a sodium fast reactor with molten salt energy storage; Oklo is working with the U.S. Department of Energy and National Laboratories on advanced fuel recycling and has purchased over 200 acres in Pike County; Vistra’s agreements mark the largest nuclear uprates supported by a corporate customer in the U.S. to date. Implementation timelines are explicit: Constellation deal announced June 2025; Vistra purchases begin late 2026 with capacity additions through 2034; TerraPower additional units as early as 2032; Oklo Phase 1 as early as 2030 and full campus by 2034.
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New Data Center Developments: January 2026
Vantage Data Centers broke ground on the Lighthouse data center project in Port Washington, Wisconsin.
- Project details: Lighthouse is a four-data-center campus delivering 902 MW of IT capacity, driven by a $15 billion investment as part of Oracle and OpenAI’s Stargate initiative; the development positions the site for hyperscale AI deployments and is presented as a regional economic infrastructure project.
- Additional facts and background: Major energy and footprint moves this month include Alphabet’s acquisition of Intersect Power for $4.75 billion in cash (plus assumption of existing debt) to secure clean energy for Google data centers; Nscale’s $865 million commitment for a 10-year, 40 MW colocation agreement in North Carolina; TikTok’s >$37.7 billion investment plan for a Brazil data center with Omnia and Casa dos Ventos; Brookfield and Qai’s $20 billion AI infrastructure JV in Qatar; and regulatory/energy items such as Ireland lifting a de facto moratorium requiring on-site generation or batteries to meet full demand for grid connections.
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Meta Strikes Deal With Irving’s Vistra to Purchase Nuclear Power for Meta’s AI ‘Supercluster’
Meta has signed 20-year power purchasing agreements (PPAs) with Vistra to procure 2,609 MW of zero-carbon nuclear energy to support Meta’s operations and its Prometheus AI supercluster in New Albany, Ohio.
- Main announcement & deal details: Meta is purchasing 2,176 MW from operating units at Perry and Davis-Besse plus 433 MW of incremental output from equipment uprates at Perry (OH), Davis-Besse (OH), and Beaver Valley (PA) for a total of 2,609 MW; the PPAs are 20-year agreements, purchases begin in late 2026 and the full 2,609 MW will be online by 2034; Vistra will use the commitment to invest in uprates and pursue subsequent 20-year license extensions for the three plants.
- Background and implementation details: Vistra acquired the plants in 2023, recently agreed to acquire Cogentrix Energy in a $4 billion deal; uprate projects span approximately nine years and are expected to support ~3,000 project-related jobs, increase state and local tax revenues (described as tens of millions of dollars annually), and benefit the PJM regional grid (PJM service area list provided in article).
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Constellation Completes Acquisition of Calpine; Groups Have 55 GW of Generation Capacity
Constellation has completed its acquisition of Calpine Corp from Energy Capital Partners (ECP).
- Main announcement: Constellation completed the acquisition of Calpine (transaction first announced a year earlier), creating a combined company with 55 GW of generation capacity, serving 2.5 million retail and business customers nationwide, and with a total transaction value of $26.6 billion including debt (originally announced as a $16.4 billion cash-and-stock deal). The merged company will power data centers, advanced manufacturing, and critical infrastructure and will maintain headquarters in Baltimore with a significant presence in Houston.
- Background and details: The deal was closed and announced on January 7; the combination joins Constellation’s nuclear fleet with Calpine’s natural gas-fired and geothermal assets. The transaction strengthens footprints in Texas and California while maintaining operations in Illinois, Maryland, New York, and Pennsylvania; Energy Capital Partners emphasized its role as seller and long-term investor.