Backus said Vantage reports progress in a global sustainability report, “but we can also include specific site metrics where it might be necessary.” That same route also would cross a 400-acre forested wetland at the headwaters of Cedar Creek, which flows into the Milwaukee River, one of the few cold-water streams in the area. Critics worry it could increase runoff and harm water quality downstream, which could ultimately impact the city of Milwaukee and Lake Michigan.
Total Energy
This surge is fueled by the booming demand for energy from artificial intelligence (AI) data centers. By 2027, Goldman Sachs’ research team projects energy demand from data centers will increase by 50%, accelerating further, with energy demand forecast to jump as much as 165% by 2030, compared to 2023. Requires the state Public Utilities Commission to adopt rules ensuring that the costs of new grid connections for data centers are not shifted onto other retail customers. In Arizona, lawmakers are considering legislation (AZ HB 2756) that would require the state Public Utilities Commission to adopt rules ensuring that the costs of new grid connections for data centers are not shifted onto other retail customers. Unlike in recent years when many states enacted bills designed to lure data centers using tax incentives and state-funded infrastructure as inducements, many states are reconsidering their apparent “open-door” policy towards data centers. The tech companies and AI labs are building data centers that consume a gigawatt or more of electricity in some cases, equivalent to more than 800,000 homes, the size of a city essentially.
Data Center Electricity Consumption: The Numbers That Matter
The International Energy Agency projects this ratio will flip by 2035, with approximately 60% of data center electricity coming from clean sources. Data centers account for roughly 1.5% of global electricity consumption in 2024, with projections showing this could grow significantly by 2030. In the United States, data centers consumed 4.4% of total electricity in 2023 and could reach 6.7-12% by 2028. Some regions face much higher concentrations—Ireland’s data centers now consume 22% of the country’s total electricity.
Closed-loop systems cool servers, keep equipment running
PJM is the largest grid in the U.S., serving more than 65 million people across 13 states including New Jersey where Silverman advised the state utility board. While the threat looms large, rate increases https://www.softforsale.com/list.php?cat=System%20Utilities%3A%3AFile%20%26%20Disk%20Management&page=156 are not inevitable, according to PowerLines. The nonprofit said it will be up to state regulators to conduct effective oversight of utilities’ spending plans to ensure the cost burden doesn’t fall too heavily on customers. If that trend continues, the nonprofit predicts residential customers could end up footing the bill for nearly half of planned utility capital spending from the 51 investor-owned utilities, or around $0.7 trillion. Three sensitivity cases (Lift-Off, High Efficiency and Headwinds) capture uncertainties in efficiency improvements in hardware and software, AI uptake and energy sector bottlenecks. He started his career as a general assignment reporter and has covered government, business, education, technology and much more.
Research from Carnegie Mellon University estimates that data centers and cryptocurrency mining could increase average U.S. electricity bills by 8% by 2030, potentially exceeding 25% in high-demand markets like Northern Virginia. This impact on local communities has prompted discussions about the strain on power grids from data centers. Local communities are increasingly concerned about the growth of data centers in their regions. In Loudoun County in Northern Virginia—the world’s largest data center market—data centers accounted for 24% of total power consumption in 2023, surpassing residential consumption at 18%.
How many data centers are in the U.S., and where are they?
Democrat Abigail Spanberger won the state’s recent governor’s race in a landslide by campaigning on cost of living. Spanberger put at least part of the blame for rising electricity prices on data centers, promising to make tech companies “pay their own way and their fair share” of the escalating costs. The rise of AI is accelerating the deployment of high-performance accelerated servers, leading to greater power density in data centres. Understanding the pace and scale of accelerator adoption is critical, as it will be a key determinant of future electricity demand. The key input to our modelling is therefore near-term industry projections for server shipments, considering the outlook for demand and supply constraints. Data centers accounted for around 50% of all electricity demand growth in the U.S. last year, according to the IEA, far surpassing the rise in electricity usage in the residential, industrial, and transport sectors.
- IEA said that by 2026, the AI industry is expected to have grown exponentially to drink at least ten times its demand in 2023.
- Power distribution systems, including Uninterruptible Power Supplies (UPS) and backup generators, consume 10-15% of total electricity.
- This means an AI query uses roughly 10 times as much electricity as a standard web search.
- Researchers recently found that the cost of the computational power required to train these models is doubling every nine months, with no slowdown in sight.
- “Retail electricity prices have increased faster than the rate of inflation since 2022, and we expect them to continue increasing through 2026,” the EIA said in a March 2025 report before the Iran War.
Utilities and grid operators are refining forecasts and proposing emergency capacity additions, while policymakers at federal and state levels debate frameworks for cost allocation and development regulation. The United States, China and Europe are projected to remain the largest regions for data centre electricity demand over the coming years. However, other regions are experiencing strong growth in data centre development, positioning them to play increasingly important roles in the global data centre landscape. A notable example is Southeast Asia, where electricity demand from data centres is expected to more than double by 2030, partially due to the presence of a regional hub in Singapore and southern Malaysia.
But clean energy advocates have pointed out that there doesn’t have to be a trade-off. Investments in grid transmission lines and battery storage, they say, can provide the extra energy provided by peaker plants without the increased air pollution. “It’s very hard in that context to plan for how much electricity you’re going to use,” Jones said, adding that some centers are also looking into on-site power generation.
Regional Impacts
Some also see opportunities for AI to help solve environmental problems and improve the health care industry, among other benefits. Many states are offering financial incentives and expedited permitting to attract new data centers. They’ve done so in pursuit of the construction jobs, local tax revenue and future business opportunities that data centers can offer. This analysis is primarily based on data from the “Energy and AI” report published by the International Energy Agency (IEA) in April 2025. Projected estimates on energy use at data centers are based on the IEA’s more conservative “base case” scenario, which assumes current industry forecasts and regulatory conditions persist. Publicly available information about each site, including location, available acreage, and other characteristics is provided in appendices to the RFI.
Local Data Center Regulations Gain Ground as State Bills Falter
But when asked about the broader environmental impact that AI might have over the next 20 years, the public appears divided in its predictions, according to an August 2024 Center survey. Companies choose data center locations based on a variety of factors, including the availability of capable power utilities, properly zoned land, and high-quality network access. Hyperscale facilities typically host at least 5,000 servers, but many contain far more and have footprints measuring tens of thousands to hundreds of thousands of square feet – with the largest hitting 1 million-plus. The Journal https://www.softarmy.com/60942/reviews/ Sentinel asked both Microsoft and Vantage officials whether they would consider a public dashboard that publishes real-time water use, and by what source, like coal, natural gas or wind and solar.