What is a data center moratorium? A data center moratorium is a legislative freeze on new data center construction permits, designed to give states time to assess the environmental, energy, and economic impacts of hyperscale AI infrastructure. As of April 2026, at least 12 states have introduced moratorium bills targeting data center development, and Maine has become the first state to pass one into law. For CRE investors tracking AI tools for commercial real estate, this wave of legislation could fundamentally reshape the data center investment landscape.
Key Takeaways
- At least 12 states have filed data center moratorium bills in 2026, with Maine passing the first statewide ban on facilities over 20 megawatts.
- More than 140 local groups have blocked or delayed over $60 billion in U.S. data center projects in just over a year.
- Federal legislation from Senators Sanders and Ocasio-Cortez proposes a nationwide moratorium on new data center construction.
- CRE investors in data center assets face shifting risk profiles as permitting windows narrow and regulatory uncertainty increases.
- States without moratoriums may see increased demand and land value appreciation as development migrates to friendlier jurisdictions.
The National Data Center Moratorium Movement
The rapid expansion of AI infrastructure has triggered a political backlash unlike anything the commercial real estate industry has seen in decades. According to Good Jobs First, at least 12 states have introduced data center moratorium bills this legislative cycle, marking a dramatic shift from the tax incentive packages that states used to attract data center developers just two years ago.
The driving concerns are consistent across states: electricity grid strain, water consumption, minimal permanent job creation relative to subsidies received, and the environmental footprint of powering AI workloads. As CNN reported, data center bans are spreading rapidly across the country. Some areas have experienced monthly power price increases of up to 267% between 2020 and 2025, according to Bloomberg analysis. These cost increases fall directly on residential ratepayers, fueling voter opposition.
Key States Leading the Moratorium Push
Maine (Passed): Maine lawmakers gave final approval to LD 307, banning data centers larger than 20 megawatts until November 2027. This landmark legislation makes Maine the first state to enact a statewide data center moratorium. The bill also creates the Maine Data Center Coordination Council to evaluate policy frameworks for future development.
New York: Senate Bill S.9144 proposes a three-year moratorium on permits for data centers capable of using 20 MW or more of electricity, citing energy strain, water consumption, and greenhouse gas emissions. New York's bill is among the most aggressive in scope and duration.
Vermont: Bill S.205 proposes a moratorium on AI data centers through July 1, 2030, which would be the longest freeze proposed by any state. The bill targets facilities specifically supporting AI workloads.
Maryland: HB 120 would prohibit new data center construction unless the General Assembly passes legislation requiring co-location with new or existing power generation sources, including nuclear or small modular reactors. This approach ties development approvals directly to energy infrastructure investment. For more on the nuclear angle, see our coverage of Big Tech's nuclear power push for AI data centers.
Georgia, Virginia, Michigan, and Others: Multiple states have introduced bills that ultimately stalled or were carried over, but the political pressure remains. Georgia's moratorium bills failed when the Senate adjourned abruptly, and Virginia's HB 1515 was carried over to 2027. Michigan introduced both a moratorium proposal and a resolution urging a pause on state incentives.
Federal Moratorium Legislation
The moratorium movement has reached the federal level. In March 2026, Senators Bernie Sanders and Alexandria Ocasio-Cortez introduced S.4214, the AI Data Center Moratorium Act, proposing a nationwide freeze on new data center construction. While federal legislation faces a longer path to passage, it signals growing bipartisan concern about the pace of AI infrastructure expansion and its impact on communities and energy grids.
Local Opposition Is Even Stronger
While state-level bills have had mixed success, local opposition has been far more effective. According to the nonpartisan research firm Data Center Watch, more than 140 local groups across the country have managed to block or delay more than $60 billion worth of U.S. data center investment in just over a year. Municipal moratoriums, zoning battles, and community organizing have become the primary battleground for data center policy.
South Dakota illustrates this trend. The state's moratorium bill (SB 232) failed, but SB 135 passed, empowering local governments to regulate or ban data centers within their jurisdictions. This local empowerment model may become the template for states that cannot pass statewide moratoriums.
What Data Center Moratoriums Mean for CRE Investors
The moratorium wave creates both risks and opportunities for CRE investors. Understanding the shifting landscape is critical for anyone with exposure to data center financing and development.
- Pipeline Risk: Projects in moratorium states face immediate permitting uncertainty. Investors with land positions or development agreements in Maine, New York, Vermont, or Maryland should reassess timelines and regulatory exposure.
- Migration Effect: Development will migrate to permitting-friendly states like Texas, Arizona, and parts of the Southeast. Land values in these jurisdictions may appreciate as developers compete for available sites with adequate power and water access.
- Existing Asset Premium: Operating data centers in moratorium states become more valuable as new supply is constrained. Existing facilities with available capacity may command premium lease rates and compressed cap rates.
- Energy Infrastructure Integration: Maryland's approach, tying data center permits to energy generation investment, may become a model. Investors who can bundle power generation with data center development gain a structural advantage.
- Construction Cost Compounding: Regulatory delays compound the construction cost pressures already created by tariffs on data center building materials, making timelines and budgets harder to project.
How CRE Investors Should Respond
The data center moratorium landscape demands active portfolio management. First, audit your pipeline exposure by identifying any development projects or land positions in the 12 moratorium states and assessing the probability of legislative passage. Second, evaluate migration opportunities in permitting-friendly markets where demand will concentrate. Third, consider the long-term value of existing data center assets in constrained markets, where NOI may increase as supply tightens.
CRE investors looking for hands-on AI implementation support can reach out to Avi Hacker, J.D. at The AI Consulting Network for strategic guidance on navigating these regulatory shifts and optimizing data center investment decisions with AI-powered analysis.
If you are ready to transform your data center investment strategy with AI, The AI Consulting Network specializes in exactly this kind of market intelligence and portfolio optimization.
Frequently Asked Questions
Q: Which states have passed data center moratorium bills in 2026?
A: As of April 2026, Maine is the only state to pass a statewide data center moratorium into law, banning facilities over 20 megawatts until November 2027. At least 11 other states have introduced moratorium bills, including New York, Vermont, Maryland, Georgia, Virginia, New Hampshire, Minnesota, Oklahoma, South Dakota, Wisconsin, and Michigan, though most have stalled or been carried over.
Q: How do data center moratoriums affect CRE investment returns?
A: Moratoriums create a supply constraint that can increase the value of existing data center assets through higher lease rates and compressed cap rates. However, they also freeze development pipelines, delay IRR timelines for projects in affected states, and redirect capital to permitting-friendly jurisdictions. Investors should model both scenarios when evaluating data center portfolio exposure.
Q: Will there be a federal data center moratorium?
A: Senators Sanders and Ocasio-Cortez introduced the AI Data Center Moratorium Act (S.4214) in March 2026, but federal legislation faces significant opposition from the technology industry and states competing for data center investment. A nationwide moratorium remains unlikely in 2026, but the bill signals growing political pressure that could lead to federal permitting requirements or energy consumption standards.
Q: What should data center investors do in response to moratorium legislation?
A: Investors should audit pipeline exposure in moratorium states, evaluate migration opportunities in permitting-friendly markets like Texas and Arizona, assess the premium value of existing operating assets in constrained markets, and consider integrated development models that bundle energy generation with data center construction to meet emerging regulatory requirements. For personalized guidance, connect with The AI Consulting Network.