Topic: Property Tax

Leader in a Land of Extremes

April 26, 2026

By Anthony Flint, April 26, 2026

The Lincoln Institute’s Mayor’s Desk series has featured municipal leaders from a wide range of metropolitan regions all over the world, but the latest installment may well be the most farflung: Fairbanks, Alaska, a city of about 30,000 people adjacent to Russia and the North Pole that was awarded the title of coldest city in America, having set a record low of minus 66 degrees Fahrenheit. Not counting any wind chill.

The place is “a land of extremes,” says Mayor Mindy O’Neall, who has had to manage a range of issues, from affordable housing to climate change, that land differently at the gateway to the Arctic. It’s a good thing, she observes, that living there brings out a special kind of resilience.

“At the heart of it is the people … who have grit and determination,” said O’Neall, the latest chief executive to be interviewed in the Mayor’s Desk series, recorded for the Land Matters podcast. The swing from frigid cold to surprisingly hot summers, and from deep darkness to strong sunlight, fosters a mindset of both abundance and scarcity. “We’re at the end of the line, we have three to four days of food security at any given time.”

O’Neall, 44, unseated an incumbent last year to become the city’s 53rd mayor. She campaigned on themes including downtown revitalization, affordable housing, and public safety, and has pursued strategies to promote generational wealth through homeownership and leverage government-owned land for affordable housing.

“Building homes and housing has been the game or the business of large, wealthy developers. And in our community, we just can’t really afford that. We don’t have enough folks for a large developer to make money here,” she said. “When we start to rethink about who’s investing in our own community and who can invest, then we start to, I think, build out that wealth, better.”

The freeze-and-thaw dynamics that have become more careening in a rapidly changing climate have also been a challenge, as the region must attempt to manage extreme occurrences ranging from floods to wildfires.

“They often call the Arctic the canary in the coal mine, because we start to see the issues of climate change far beyond and far before the lower 48 or other parts of the world. The Arctic has been saying that something’s happening in our environment for quite some time,” O’Neall said.

“I don’t think that there’s really much we can do about this now. It’s happening. We’re in a cycle of climatic disruption, for sure. But we can plan for extreme events, so we know what we’re going to do when the power goes out and it’s negative 30 degrees. We know what’s going to happen when our river floods in the middle of our town, and we’ve lost access to the hospital.

“We’re seeing less and less investment from the federal government,” she said. “So as Alaskans, it’s time for us to think really hard about how we want to protect… our assets. And that comes back to the values that we hold as a community.”

O’Neall grew up in Iowa and drove a stick-shift pickup truck up north, first working as an aide in the Alaska Legislature, then at the Fairbanks Economic Development Corporation and the Interior Gas Utility, and also founded Blue Canoe Media, a boutique communications and consulting firm. She holds a BA in Event Planning and Business Communication from Iowa State University and an MA in Professional Communications from the University of Alaska Fairbanks, where her research focused on governance and climate impacts on rural Alaska, including the relocation of Native communities.

Prior to her election as mayor, she served on the Fairbanks North Star Borough Assembly and was executive director of the Cold Climate Housing Research Center, and also serves on the boards of the Alaska State Homebuilders Association and Alaska Municipal League.

Aerial View of the Fairbanks, Alaska Skyline during Summer
Downtown Fairbanks, Alaska. Credit: Jacob Boomsma via iStock/Getty Images Plus.

 

She lives in downtown Fairbanks with her dog, Tito, who she pointed out is the true official dog of Alaska—the mutt. O’Neall visited Cambridge recently as part of the Just City Mayoral Fellowship at Harvard University’s Graduate School of Design, now in partnership with the Bloomberg Center for Cities.

An edited version of this Mayor’s Desk interview will appear online and in print in Land Lines magazine. The first 20 of these Q&As were compiled in the book Mayor’s Desk: 20 Conversations with Local Leaders Solving Global Problems, which includes a foreword by Michael Bloomberg.

Listen to the show here or subscribe to Land Matters on Apple Podcasts, SpotifyYouTube, or wherever you listen to podcasts.

 


Further Reading

Fairbanks Passes 2026 City Budget, Adds Positions | KTUU/KTVF

Climate Hazards Cost Fairbanks, Anchorage Homeowners Millions | University of Alaska News

Energy Crisis Faces Fairbanks as Well as Anchorage | Reporting from Alaska

  


Anthony Flint is a senior fellow at the Lincoln Institute of Land Policy, host of the Land Matters podcast, and a contributing editor of Land Lines. 


Transcript

[00:00:05] Anthony Flint: Welcome to Episode 3 of Season 7 of the Land Matters podcast. I’m your host, Anthony Flint. In our Mayor’s Desk series here at the Lincoln Institute, we interview municipal chief executives from around the world. Our latest conversation brings us all the way to Fairbanks, Alaska, a city of about 30,000 people, way up north near Russia, the gateway to the Arctic as it’s known, the second largest city in the state after Anchorage, and a metropolis that has been awarded the title of coldest city in America, having set a record low of minus 66 degrees Fahrenheit.

We’re talking with 44-year-old Mindy O’Neall, who recently replaced an incumbent and campaigned on themes including downtown revitalization, affordable housing, and public safety. She grew up in Iowa and drove a stick shift pickup truck up north, first working as an aide in the Alaska State Legislature, then the Fairbanks Economic Development Corporation and the Interior Gas Utility, and also founded Blue Canoe Media, a boutique communications and consulting firm.

She holds a BA in event planning and business communication from Iowa State University and an MA in professional communications from the University of Alaska Fairbanks, where her research focused on governance and climate impacts on rural Alaska, including the relocation of Native communities. Prior to her election as mayor, she served on the Fairbanks North Star Borough Assembly and was executive director of the Cold Climate Housing Research Center, and also serves on the boards of the Alaska State Homebuilders Association and Alaska Municipal League.

She lives in downtown Fairbanks with her dog, Tito, who, as she pointed out, is the true official dog of Alaska, the mutt. I first met her at a program for mayors at Harvard and followed up with this interview.

For the uninitiated, including those of us in the lower 48, what kind of place is Fairbanks, and why did you want to be mayor?

[00:02:22] Mayor Mindy O’Neall: Well, thanks, Anthony, and thanks for inviting me onto the show. I get this question a lot, especially for the uninitiated, as you said. That’s cute. You’re right. Fairbanks really is an exotic place. I would say we’re the land of extremes. We are extremely cold in the winter. We’re extremely warm in the summer. Some people may be surprised to learn that we can get up to 90 to 100 degrees in the summer. The force of the sun, the feeling of the sun, is so direct that it is just something you have to experience. We have exotic animals, grizzly bears, and polar bears. We have extreme industry like mining and gas and oil development. We are definitely a place of extremes.

At the heart of it is the people. It’s these people who have grit and determination, and oftentimes this mindset of abundance, where we have so much, as far as so much light, so much darkness. Then, a lot of times, this mindset of scarcity as well, where we’re at the end of the line, we have three to four days of food security at any given time. There’s things that also come into play that really just demonstrate how much of an extreme environment we live in.

Yes, wanting to be mayor. I’ve been in Alaska for over 23 years. I’m originally from Iowa, so I’m a land dweller from the middle of the United States. I came up here, just like a lot of other folks, looking for adventure. If you’ve ever been to the Midwest, they say, “Why would you ever want to leave the land, the heartland?” I said, “Don’t worry, I’ll be back in a year. I just want to go check it out.” After a year, it was painfully obvious that there was so much more to discover to Alaska that I just had to stay. I made my way up to Fairbanks from Anchorage after being there for seven years. I worked in the legislature and started to work for an interior gas utility that brought natural gas to our town.

During that time, I was an untraditional student and went back to our flagship university at the University of Alaska Fairbanks, and got a master’s in organizational development. I wrote my thesis on the politics of relocating Alaska Native villages due to climate change. At the time, I didn’t really realize how that was going to inform my career as much as it has, because after being a labor agent for the laborers. I was the executive director for the Cold Climate Housing Research Center. I spent the last four years doing that while also serving on the Borough Assembly.

One of the things that’s interesting about Alaska is we have seven boroughs that are like counties in the lower 48, and then we have cities within those boroughs. Fairbanks has a borough that has a governing body, which is the assembly, and a mayor. Then within the borough, there are two cities that have each their own mayor and each their own governing bodies. Now I am the mayor of the city of Fairbanks. I have a city council that’s a smaller council that’s located within the borough. The borough is about the size of New Jersey, with 130,000 folks in it. The city is 32,000 of those. Then the city located within the borough is the city of North Pole. They have about 2,500 folks in there.

Like a lot of places where you go from city to city in urban areas, you may or may not know what boundary you’re in. That can be sometimes a point of confusion. We always like to joke for a place that’s so against government and against overregulation, we have a lot of government regulating us.

After serving in the assembly for six and a half years, I started my public service during COVID. I think I had been appointed for about six months and then elected about four months before COVID happened. I really learned how to govern in an elected position through a screen. I do think that COVID was obviously and certainly a pivotal point in politics, but even just in the way that we communicate. That’s my passion, my heart and soul, is communication and journalism, and that sort of thing. We had a mayor that was on paper doing a fine job. He had gotten programs started and knew the city really well and led it, but he was very discriminatory to the Alaska Native population here.

After some comments and some blow-ups that he had on social media, I knew that if anybody was going to be able to beat him in an election, that I’d be able to do it. I just believe that public service is a privilege, and somebody who is in office has to have the respect of every population that is within their community. I’ve wrestled with this a little bit coming into office as, well, the last mayor, he wasn’t doing a bad job. He was actually doing a good job, but he wasn’t showing our community the respect.

I think sometimes we miss out on that key piece of public service is showing your community respect, even if you don’t understand them, even if you don’t agree with them. I think that we have lost that on a lot of levels of government these days. I believe in government. I believe that we have government for a reason. When you don’t have good governance, I do think that one of the benefits of being in this position in the last six months is being a female. This is the first time Fairbanks has had a female mayor in about two decades. I’m the fourth one since 1903.

It’s really touching to be able to be, and especially a young female in my 40s, leading this community and being a role model for other girls in our community to see that there’s somebody like them who treats a community with respect and can lead in an environment that is sometimes very hostile and sometimes very male-driven. That’s a long way of saying that’s how I ended up here.

[00:09:02] Anthony Flint: Everybody’s wrestling with affordability these days. One big part of that is housing. What are the policies that can help in your region, whether home buying or renting?

[00:09:14] Mayor Mindy O’Neall: I mentioned at the beginning that Fairbanks is at the end of the line. While that’s true, we also have an abundance of resources that are part of our economy. We have timber, we have renewable energy, we have access to gravel, and alternative methods such as mycelium. While we’re at the end of the road, we have these resources at our disposal to be innovative on how we approach housing. I think that those answers come in local manufacturing of our own resources, innovation, and then also building things like kind of part homes that have been tested for extreme environments.

We suffer from a housing stock that’s from the ’70s. Alaska really got its last big boom during the oil pipeline of the ’70s. What happened was there was such an explosion of Westerners coming up to the state that they built things the way that they knew how to build things, which was without a lot of insulation, built out of whatever they had. We suffer from very inefficient housing. When we talk about what affordable housing is, for us, it really has to include a component of energy efficiency, so we can even afford to heat our homes.

This year, we’ve had one of the coldest winters on record. I think it was the fourth coldest winter on record. We also got a remarkable amount of snow. It’s been very challenging for folks, especially now that oil prices are going up. We have about 1,200 folks in our community that are on natural gas. Everybody else is heating their homes with diesel fuel. If you think about that, we have folks who are getting delivery of diesel fuel to their homes, myself included. I live in the most urban part of our city.

Going back to affordable housing, it really does include this holistic look of what’s going to work and how we can be energy efficient with our housing, but also how we can use our local resources for innovation and how we can manufacture the resources that we have here. Secondly, and this is something that I think is really interesting, is this idea, this concept of building generational wealth outside of homeownership. That’s a model and a tool that I’d really like to explore more as we talk about how we’re building affordable housing in our community.

[00:11:45] Anthony Flint: This is this idea that not everybody has to buy a home. It’s perfectly fine to rent.

[00:11:50] Mayor Mindy O’Neall: Perfectly fine to rent, but then the next question is, how do renters gain generational wealth so they’re not just handing over money every month without anything in return? They get a house to live in, but there’s no equity in it after a while. In what ways — and I know there are models out there — when we’re building affordable housing, how can we lower the amount of investment for folks in a way that it might not come back to them for 30 to 50 years, but in 30 to 50 years, they’re on their second or third generation of family where they have security in their family in a form of tangible wealth?

[00:12:34] Anthony Flint: There’s also the community land trust model, where you have this more shared equity, and there’s limits on resale, but you still have it.

[00:12:43] Mayor Mindy O’Neall: I like that. There’s more and more folks talking about how to do this in innovative ways. I think typically building homes and housing has been the game or the business of large, wealthy developers. In our community, we just can’t really afford that. We don’t have enough folks for a large developer to make money here. When we start to rethink about who’s investing in our own community, and who can invest, then we start to, I think, build out that wealth better.

[00:13:17] Anthony Flint: The Lincoln Institute has been helping municipalities identify government-owned land that can be used for affordable housing. Do you see opportunities in that approach?

[00:13:29] Mayor Mindy O’Neall: Absolutely, I do. A few facts for you here. 60% of our land in Alaska is federal. 25% is owned by the state of Alaska. It’s about 580,000 acres. 10% is owned by Native corporations, and 1% is private. We have a lot of government land that’s available. Now, about 80 million of those acres are managed for conservation, but that’s still quite a bit of land left for us to use. I think what the Lincoln Institute is doing, exploring these different land-use models, including transportation and other components of community building, is fantastic. I can’t wait to get my hands on more of that information. I signed up for the newsletter.

We have a parking structure that has been mothballed for, gosh, probably five years. The university that used it ended up not needing it. They literally welded the doors shut, and this building has been sitting there deteriorating ever since. Through the Alaska Housing Finance Corporation, who is a statewide housing financing bank, they purchased that parking garage and have put it out for bid for affordable housing. They worked with us, saying, “Okay, we own this now, but it’s right in the middle of your city. What do you want to do with this?” We walked through the options that we have. Do we want senior housing? Yes, we desperately need senior housing. Is this the right place? We don’t think so. Okay. Next option, affordable housing, high-end housing, two bedrooms, apartment. What is it that we need? Through that process, we’ve put out an RFP for a developer to then build two or three stories on top of that parking garage, therefore activating the space using, again, the parking garage for parking, covered parking, which is very important in Fairbanks, Alaska, but also getting units into the downtown core.

That’s one example. There’s a few others that we have ongoing in town, but that’s one example that I’m really eager to see how that plays out.

[00:15:48] Anthony Flint: What are the unique challenges of living with climate change in Alaska, and what, at the state and local level, can be done about it?

[00:15:57] Mayor Mindy O’Neall: They often call the Arctic the canary in the coal mine because we start to see the issues of climate change far beyond and far before the lower 48 or other parts of the world. The Arctic has been saying that something’s happening in our environment for quite some time. I mentioned before what we’ve noticed is we have more wind in Fairbanks, which means that we have more risk for summer fires, wildfires. In the winter, we’ve had more snow than usual.

It’s also been very cold, so colder than usual, which means that our ground will not thaw quickly, meaning that when the temperature gets hot in the air, what’s going to happen? It’s all going to melt into water, but there’s going to be nowhere for it to go because the ground hasn’t unthawed yet. Now we miss out on that water. We get lots of floods, and then we don’t have moisture in the ground, and so it’s more susceptible to wildfires in the summer. That’s just one instance of the cycle of how climate change has affected the interior.

I don’t think that there’s really much we can do about this now. It’s happening. We’re in a cycle of climatic disruption, for sure, but we can plan for it. We can plan for extreme events, so we know what we’re going to do when the power goes out and it’s negative 30 degrees. We know what’s going to happen when our river floods in the middle of our town and we’ve lost access to the hospital or to hotels. We know what to do when we have an ice event because we got three or four inches of rain on top of three or four feet of snow in the middle of winter, and how that affects the animals, the moose. How it affects our ability to hunt and fish and gather berries or medicinal foods.

I think planning is a very big part of how we are prepared because, honestly, you don’t know what’s going to happen from season to season. The other thing is with planning comes money. Alaska is a place where we do not collect sales taxes on a statewide basis. Some municipalities do — we do not, as the municipality of Fairbanks — and income taxes. We pay property taxes, and that’s all we pay. As we address these more and more climatic, dramatic events, it’s costing us more and more to repair the roads, costing more and more to protect the utilities that are above and below ground, and somewhere that’s going to have to come from funding.

We’re seeing less and less investment from the federal government for events like that. As Alaskans, it’s time for us to think really hard about how we want to protect and at what level we want to protect our assets that we have, and what level of commitment that comes from our own pocketbooks.

[00:19:04] Anthony Flint: Yes, leading into that, figuring some of this stuff out at the local level or the local and state level seems to be really important right now. How have you navigated being a mayor at a time when the federal government is reducing funding and more or less withdrawing from being a partner on so many issues?

[00:19:26] Mayor Mindy O’Neall: Yes. It seems like we continue to ask our employees to do more with less. At the same time, the public expects services to be modern. That means we have to invest in technology. A lot of times, we just don’t have the funding for that. It’s a tough spot, I got to say. I have all of these ideas and plans for being mayor. Then you come into the office and you’re like, “Okay, how am I going to make this work with the operations that we already have going, the way we want to provide services and make things more efficient for our public with less and less funding from the state and from the federal government?”

Again, I do think that we’re going to have to look at ways that we contribute to ourselves, and that comes back to the values that we hold as a community. We’re a place where tourists want to be because that’s also a big part of our economy. It’s tough. I haven’t figured it out yet, but I have two and a half more years to go. It’s definitely something I’m working on a lot, and how we do more with less and how we increase, or how we explain the value of good governance with putting our own skin in the game.

[00:20:43] Anthony Flint: Mindy O’Neall is mayor of Fairbanks, Alaska, the latest leader to be interviewed in the Lincoln Institute’s Mayor’s Desk series. We love talking to mayors, and we’ve compiled 20 of these interviews in a book, Mayor’s Desk: 20 Conversations with Local Leaders Solving Global Problems, which includes a forward by Michael Bloomberg. Otherwise, Mayor’s Desk interviews appear in Land Lines magazine, in addition to most of them being broadcast here on the Land Matters podcast. You can find everything on the Lincoln Institute website. Just navigate to lincolninst.edu.

On social media, our handle is @landpolicy. Please go ahead and rate, share, and subscribe to Land Matters, the podcast of the Lincoln Institute of Land Policy. For now, I’m Anthony Flint signing off, until next time.

[00:21:41] [END OF AUDIO]

Read full transcript
Land Wise
Announcement
Aerial photo of Billings, Montana, with buildings in the foreground and mountains in the background.

Report Finds New Homebuyers in Some Cities Pay Double the Property Taxes of Their Neighbors

By Kristina McGeehan, April 28, 2026

The Lincoln Institute of Land Policy and Minnesota Center for Fiscal Excellence released the annual 50-State Property Tax Comparison Study, the most comprehensive annual analysis of property taxes in the United States that offers a detailed, city-by-city analysis of property tax rates for the 2025 tax year. 

This annual study documents the wide range of property tax rates in more than 100 US cities and helps explain why they vary so much. The report identifies four key factors that explain most of the variation in property tax rates: property tax reliance, property values, the level of local government spending, and classification (whether cities tax homesteads at lower rates than they tax other types of property). 

The report shows that assessment limits, which restrict how fast a property’s taxable value can grow from year to year regardless of what is happening in the broader housing market, continue to drive inequities. This happens because when a home is sold, the taxable value typically resets to the current market value. Therefore, new buyers immediately face the full tax burden while neighbors in similar homes may pay taxes on a fraction of the actual market value. The tax inequities created by assessment limits only compound over time. The longer a homeowner stays in their house, and the faster local home values rise, the wider the gap grows. It is especially extreme in cities with hot real estate markets, like Miami, where the owner of a newly purchased, median-valued home would face a tax bill 3.2 times higher than would the owner of an equally valued home purchased in 2012: $10,024 versus $3,166. 

“Assessment limits are often presented as straightforward tax relief but our annual analysis continues to show that assessment limits have a number of negative consequences––they create large disparities in tax bills for similar homes and shift the burden to new homeowners,” said Adam H. Langley, associate director of Tax Policy at the Lincoln Institute of Land Policy. “As more states look to adopt these policies, our data shows clearly what the trade-offs are and who ends up paying the price.”

The study also highlights an increase in property tax classification in recent years, whereby office buildings face higher effective tax rates than do homesteads. An analysis of the largest cities in each state shows that commercial properties experience an effective tax rate that is 82 percent higher than the rate for homesteads, on average. 

“Property taxes are the backbone of local government finance, and this report gives policymakers, residents, and businesses the clearest possible picture of how these taxes actually work in practice,” said Mark Haveman, executive director at the Minnesota Center for Fiscal Excellence. “What stands out year after year is how much the design of the property tax system matters. These choices have real consequences for housing affordability, business competitiveness, and fiscal equity, and understanding each of these factors is the first step toward improving them.”

The analysis of the largest city in each state shows that the average effective tax rate on a median valued homestead was 1.213 percent in 2025 for this group of 53 cities. At that rate, a home worth $200,000 would owe $2,426 in property taxes (1.213 percent multiplied by $200,000). On the high end, three cities have effective tax rates at least two times higher than the average—Detroit, Aurora (IL), and Portland (OR). Conversely, seven cities have tax rates half the study average or less—Honolulu, Billings (MT), Denver, Salt Lake City, Boston, Charleston (SC), and Huntsville (AL).

Table showing five highest and lowest effective property tax rates on a median-valued home in 2025.
Note: Data for all cities: Figure 2 (page 21), Appendix Table 1a (page 54), and Appendix Table 2a (page 62).

Taking a closer look at the cities with the lowest property tax rates, Billings had by far the largest drop in property taxes for a median-valued home in this year’s report (37 percent). Montana created a graduated property tax structure in 2025 with three tax brackets, which slashed effective tax rates on homes worth $400,000 or less, with smaller decreases on homes worth up to $1.5 million, and increases on the most valuable homes. 

The study also includes estimates for each city’s effective tax rates and tax bills for commercial, industrial, and apartment properties. It shows how taxes changed in each city from 2024 to 2025, the effect of policies that shift the tax burden from homesteads to commercial properties and apartment buildings, and the level of tax inequities created by assessment limits.

To take a closer look at the property tax system in the United States and understand the implications for cities, read the 50-State Property Tax Comparison Study on the Lincoln Institute’s website.

Events

2026 Urban Economics and Public Finance Conference

April 30, 2026 - May 1, 2026

Cambridge, MA United States

Offered in English

The economic growth and development of urban areas are closely linked to local fiscal conditions. This research seminar offers a forum for new academic work on the interaction of these two areas. It provides an opportunity for specialists in each area to become better acquainted with recent developments and to explore their potential implications for synergy. 

This event is by invitation only.


Details

Date
April 30, 2026 - May 1, 2026
Time
8:30 a.m. - 12:15 p.m. (EDT, UTC-4)
Location
Lincoln Institute of Land Policy
Cambridge, MA United States
Language
English

Keywords

Economic Development, Economics, Housing, Inequality, Land Use, Land Use Planning, Land Value, Land Value Taxation, Local Government, Property Taxation, Public Finance, Spatial Order, Taxation, Urban, Valuation, Value-Based Taxes

Events

Conference on Property Taxation in Europe

June 8, 2026 - June 9, 2026

The Hague, Netherlands

Offered in English

The Conference on Property Taxation in Europe provides an opportunity to introduce the Lincoln Institute’s forthcoming book, Property Tax in Europe: A Changing Landscape. This event, organized in collaboration with the Netherlands Council for Real Estate Assessment, will bring together chapter authors and European property tax experts from across the continent to discuss comparative insights and policy lessons.

This event is by invitation only.


Details

Date
June 8, 2026 - June 9, 2026
Location
The Hague, Netherlands
Language
English

Keywords

Property Taxation

Land Wise
Blog Post
A row of several houses and their front yards. The most prominent house is red with white trim and black shutters. The other houses are neutral colors.

Understanding State Property Tax Limits

By Adam H. Langley, Bethany P. Paquin, and Yonhui Um

The following post is an excerpt from Understanding State Property Tax Limits, a Lincoln Institute Policy Download. 

The United States saw unprecedented growth in housing prices from 2020 to 2022, following a decade during which home values had already appreciated rapidly. In addition to spurring broad concerns about housing affordability, this spike has triggered apprehension among homeown­ers about an impending increase in property taxes. But changes in property values usually do not lead to com­mensurate changes in property taxes, because local governments can adjust their property tax rates to offset shifts in their tax base and ensure that tax bills do not grow too quickly. As a result, property taxes have risen since 2020, but far less than housing prices and about the same as inflation. From the first quarter of 2020 to the second quarter of 2025, housing prices grew 51 percent, property taxes per capita grew 26 percent, and inflation grew 25 percent.

Still, rising property values have led policymakers in many states to call for new limits on property taxes. Property tax limits constrain the property tax rate, assessed values, or overall levy. They are intended to keep property tax bills in check and to ease the minds of worried constituents. But they often introduce fiscal and political complexities and can have negative consequences for schools, public safety, and other municipal services. In addition, state-imposed limits on local property taxes reduce local control over budget decisions and constrain the ability of local governments to respond to changing circumstances and voter preferences. They impose a one-size-fits-all limit on very different local governments.

By 2022, all but three states (Hawaii, New Hampshire, and Vermont) had some type of property tax limit. However, the impact of property tax limits on taxpayers and local governments varies widely depending on the specifics of each limit, including the level of allowable growth, exclusions, override options, and the types of local governments covered.

This paper provides an overview of how property tax limits work in the United States by analyzing information newly available in summary tables added to the Lincoln Institute of Land Policy’s Significant Features of the Property Tax® database. It includes information on property tax rate limits, assessment limits, and levy limits; Truth in Taxation measures; and revenue and expenditure limits. The analysis covers tax limits imposed by state governments on local governments, not limits adopted by individual local governments. More detailed state-specific information is available through the Significant Features database.

Tax limits can be complex. Sometimes the caps vary based on property class (residential versus commercial), the type of local government (large cities versus small towns), or other factors. When a state tax limit varies in these ways, our analysis focuses on the laws that affect the largest number of taxpayers and local governments in the state. The appendix provides important caveats to the state-specific information described in the paper.

Download the full report.


Lead image: Horizontal image of four houses and front yards, including a red house with white trim and black shutters. Credit: Zac Gudakov via Unsplash

Nueva edición de Sistemas del impuesto predial en América Latina y el Caribe

Por Luis Quintanilla y Claudia De Cesare, January 26, 2026

El Instituto Lincoln de Políticas de Suelo ha dedicado más de una década a recopilar, organizar y difundir datos sobre el impuesto predial en América Latina y el Caribe (ALC). Este esfuerzo culminó en la publicación del libro Sistemas del impuesto predial en América Latina y el Caribe en 2016, que detalla la experiencia de nueve países: Argentina, Brasil, Chile, Colombia, Costa Rica, Ecuador, Guatemala, Perú y Uruguay.

En abril, el Instituto Lincoln lanzará la segunda edición del libro Sistemas del impuesto predial en América Latina y el Caribe, a 10 años de su primera publicación. Esta nueva edición actualiza informaciones relevantes sobre el impuesto en los nueve países analizados en la primera, e incluye cuatro nuevos países: Bolivia, México, Panamá y Paraguay. En total, se evalúan sistemas de impuesto predial en 13 países.

Al igual que en la primera edición, se examinan diversos temas considerando la diversidad en los modelos de institucionalidad y operatividad del impuesto predial en ALC, incluyendo desde una discusión del grado de autonomía otorgado a los municipios en el diseño y la administración del impuesto hasta los principales obstáculos legales, jurídicos y políticos que perjudican su equidad y eficiencia a nivel administrativo. Además, esta edición aborda temas adicionales, como los impactos de la crisis económica resultante de la pandemia de COVID-19 en el desempeño del impuesto predial.

Por otra parte, la creciente desigualdad socioeconómica en la región ha intensificado el debate sobre fuentes más progresivas de tributación, incluidos los impuestos territoriales, lo que motiva a los autores a reflexionar sobre las adaptaciones estructurales en el impuesto predial que podrían contribuir a una mayor equidad tributaria. Se discute también la baja incidencia del impuesto sobre los inmuebles rurales, frecuentemente sujetos a beneficios tributarios.

Desempeño del impuesto predial en América Latina

Según la OCDE, la mayoría de los países latinoamericanos se enfrentan a desafíos estructurales que limitan su progreso continuo y sostenible. Entre ellos se encuentran las fuertes desigualdades socioespaciales, con parte del territorio compuesto por asentamientos informales marcados por la inexistencia o precariedad de servicios públicos, lo que evidencia disfuncionalidades en el mercado inmobiliario. Según fuentes enfocadas en la Revista Iberoamericana de Gobierno Local, el 17,7 por ciento de la población urbana de ALC vivía en barrios marginales en el 2020. El desarrollo económico de la región también se vio afectado por la marcada concentración de ingresos.

Ante este escenario, el impuesto predial debería ocupar un lugar más destacado en el financiamiento de las ciudades en Latinoamérica. La OCDE reconoce su potencial para mejorar el funcionamiento del mercado inmobiliario, combatir las desigualdades por medio de una tributación equitativa, y aumentar los ingresos de los gobiernos locales para proveer mejores servicios públicos e infraestructura. La organización también señala la importancia de los tributos de base inmobiliaria, que incluyen el impuesto predial, frente al crecimiento de la movilidad del capital y de los individuos.

El libro destaca que, a pesar de la baja importancia histórica del impuesto predial como fuente de ingresos en la región, en más de dos décadas, su crecimiento promedio en los trece países estudiados fue del 7,2 por ciento, pasando de 0,35 por ciento (2000) a 0,38 por ciento (2022) del PIB. La recaudación promedio máxima fue del 0,41 por ciento en 2018. Aun así, estudios previos sugieren que la recaudación de los países latinoamericanos está por debajo de su potencial. Adicionalmente, a partir del 2020, se puede observar el impacto de la crisis económica resultante de la pandemia del COVID-19.

Crédito: Elaboración de Cláudia De Cesare para Sistemas del impuesto predial en América Latina y el Caribe. Nota: Bolivia y Ecuador no están considerados en el promedio del año 2022.

La siguiente figura compara la importancia del impuesto predial en los 13 países examinados con su relevancia para los países de OCDE. Entre 2012 y 2021, en promedio, la recaudación de la OCDE superó el 1 por ciento del PIB, aumentando ligeramente la distancia entre el desempeño del impuesto predial en comparación con el inicio del periodo. En general, el promedio de los países latinoamericanos representó un poco más de un tercio de los países de la OCDE.

Crédito: Elaboración de Cláudia De Cesare para Sistemas del impuesto predial en América Latina y el Caribe.

En cuanto a la evolución del impuesto con relación al PIB entre 2000 y 2022, no se observa una tendencia uniforme de comportamiento en la región. La siguiente figura muestra la recaudación individual de los 13 países latinoamericanos examinados en 2000 y 2022, excepto para Ecuador y Bolivia, donde se usaron datos de 2021 en vez de 2022. Como muestra la figura, su importancia como fuente de ingresos es siempre inferior al 1 por ciento del PIB en todos estos países. Al final del periodo, la recaudación fue superior al 0,5 por ciento del PIB solo en Chile (0,78 por ciento), Brasil (0,67 por ciento), Colombia (0,67 por ciento) y Uruguay (0,55 por ciento). La importancia del impuesto como fuente de ingresos permanece inferior al 0,3 por ciento del PIB en Perú, Panamá, Ecuador, Paraguay, Guatemala y México. En diversos países, se observan diferencias significativas al comparar el desempeño del impuesto con respecto al PIB entre 2000 y 2022, e incluso se verifican pérdidas en la recaudación en Argentina, Bolivia, Panamá, Paraguay y Uruguay.

Crédito: Elaboración de Cláudia De Cesare para Sistemas del impuesto predial en América Latina y el Caribe. Nota: (1) Se usaron datos de 2021 en vez de 2022 para Ecuador y Bolivia.

Parte del desempeño subóptimo del impuesto predial como fuente de ingresos puede atribuirse a los beneficios tributarios cada vez mayores, tales como exenciones o alícuotas reducidas, concedidos a los inmuebles rurales. Por ejemplo, la tributación a los inmuebles rurales en Uruguay, que representaba un 38,3 por ciento de los ingresos tributarios a nivel de departamento en 1990, pasó a representar solo el 20,3 por ciento en 2021, considerando todos los departamentos del país, excepto Montevideo.

Por otra parte, la crisis económica derivada de la pandemia del COVID-19 tuvo un impacto negativo en la recaudación del impuesto predial en 2021 respecto a 2019 en 8 de los 13 países estudiados. Este impacto negativo se puede atribuir, en parte, a las medidas de alivio fiscal concedidas por diferentes países y jurisdicciones, como prórrogas y diferimientos de pagos, descuentos solidarios y, en algunos casos, condonaciones y amnistías de multas e intereses para inmuebles destinados al turismo, restaurantes y entretenimiento.

Crédito: Elaboración de Cláudia De Cesare para Sistemas del impuesto predial en América Latina y el Caribe.

Potencial sin explorar

Diversas investigaciones reconocen el potencial no realizado del impuesto predial como fuente de ingresos en ALC, mediante estudios de casos desarrollados para Brasil, Argentina, Colombia y Costa Rica. Los resultados indican en todos los casos un amplio potencial de mejoría en los países examinados entre el 64 por ciento y el 170 por ciento, llegando incluso a estimaciones de entre el 1 por ciento y el 1,25 por ciento del PIB.

La baja tributación del suelo rural ha surgido como un tema preocupante en la mayoría de los países latinoamericanos, principalmente considerando la falta de evidencias de que esta política haya impactado efectivamente en el mantenimiento o la sustentabilidad de las actividades agropecuarias. Aunque existan diferencias socioeconómicas entre las áreas urbanas y rurales (que no siempre es el caso), ambas deben contribuir a la financiación de los gastos públicos considerando la capacidad contributiva. Además, la política de exoneración del impuesto predial a los inmuebles rurales afecta negativamente la autonomía fiscal de los municipios donde se llevan a cabo actividades como la agricultura, ganadería, silvicultura, explotación forestal, pesca, minería y aprovechamiento de recursos naturales, entre otras.

Por otra parte, se reconoce que han sido importantes los avances en cuanto a la administración del impuesto predial en la región, incluyendo, por ejemplo, la creación de catastros territoriales a nivel nacional, inversiones en proyectos de reestructuración y actualización de los catastros subnacionales, la generación de observatorios de mercados inmobiliarios, el desarrollo de modelos de valuación más eficientes para estimar el valor de los inmuebles, valuaciones masivas más frecuentes, y la aplicación de prácticas y estrategias más eficientes de cobro del impuesto. Además, se observa claramente un aumento en la transparencia de los datos y resultados tributarios. Varios de estos progresos se relacionan con una mayor oferta de tecnologías para la actualización de datos catastrales y al uso más generalizado de técnicas de geoestadística o de herramientas de inteligencia artificial. No obstante, aún se tratan de avances parciales que muchas veces son frenados por decisiones políticas. Los autores del libro coinciden que la subutilización de este instrumento de financiación señala una oportunidad para su fortalecimiento.

Las experiencias relatadas en esta nueva edición constituyen una valiosa fuente de recursos para formuladores de políticas fiscales y administradores de impuestos sobre la propiedad inmobiliaria. La construcción colectiva de conocimiento, la suma de percepciones y lecciones, y los diferentes puntos de vista son fundamentales para avanzar e innovar en la concepción de reformas y revisiones en las prácticas de gestión y administración del impuesto.

La segunda edición se publicará a principios de 2026. Habrá una versión electrónica disponible desde el sitio web del Instituto Lincoln y una versión impresa a través de Columbia University Press.


Cláudia M. De Cesare es una investigadora y consultora de tributación inmobiliaria y un miembro de facultad afiliada del Instituto Lincoln de Políticas de Suelo.

Luis F. Quintanilla Tamez es analista de políticas en el Instituto Lincoln de Políticas de Suelo.

2026 Lincoln Institute Scholars Program

Registration Deadline: March 15, 2026 at 11:59 PM

The 2026 Lincoln Institute Scholars Program provides an opportunity for recent PhDs (one to two years post-graduate) specializing in public finance or urban economics to work with senior academics.  

Lincoln Institute Scholars will be invited to the institute for a program on April 29–May 1, 2026, that will include:  

  • presentations by a panel of journal editors on the academic publication process; 
  • a workshop in which senior scholars comment on draft papers written by the Lincoln Institute Scholars;
  • an opportunity for the Lincoln Institute Scholars to make presentations on their research; and
  • a seminar in which leading scholars in public finance and urban economics present their latest research. 

 For information on previous Lincoln Scholars, please visit Lincoln Scholars Program Alumni. 


Details

Registration Deadline
March 15, 2026 at 11:59 PM

Keywords

Economics, Property Taxation, Public Finance

The Wild West of Data Centers: Energy and water use top concerns

December 18, 2025

By Anthony Flint, December 18, 2025

It’s safe to say that the proliferation of data centers was one of the biggest stories of 2025, prompting concerns about land use, energy and water consumption, and carbon emissions. The massive facilities, driven by the rapidly increasing use of artificial intelligence, are sprouting up across the US with what critics say is little oversight or long-term understanding of their impacts.

“There is no system of planning for the land use, for the energy consumption, for the water consumption, or the larger impacts on land, agricultural, (forest) land, historic, scenic, and cultural resources, biodiversity,” said Chris Miller, president of the Piedmont Environmental Council, who has been tracking the explosion of data centers in northern Virginia, on the latest episode of the Land Matters podcast.

“There’s no assessment being made, and to the extent that there’s project-level review, there’s a lot of discussion about eliminating most of that to streamline this process. There is no aggregate assessment, and that’s what’s terrifying. We have local land use decisions being made without any information about the larger aggregate impacts in the locality and then beyond.”

Miller appeared on the show alongside Lincoln Institute staff writer Jon Gorey, author of the article Data Drain: The Land and Water Impacts of Data Centers, published earlier this year, and Mary Ann Dickinson, policy director for Land and Water at the Lincoln Institute, who is overseeing research on water use by the massive facilities. All three participated in a two-day workshop earlier this year at the Lincoln Institute’s Land Policy Conference: Responsive and Equitable Digitalization in Land Policy.

There is no federal registration requirement for data centers, and owners can be secretive about their locations for security reasons and competitive advantage. But according to the industry database Data Center Map, there at least 4,000 data centers across the US, with hundreds more on the way.

A third of US data centers are in just three states, with Virginia leading the way followed by Texas and California. Several metropolitan regions have become hubs for the facilities, including northern Virginia, Dallas, Chicago, and Phoenix.
Data centers housing computer servers, data storage systems and networking equipment, as well as the power and cooling systems that keep them running, have become necessary for high-velocity computing tasks. According to the Pew Research Center, “whenever you send an email, stream a movie or TV show, save a family photo to “the cloud” or ask a chatbot a question, you’re interacting with a data center.”

The facilities use a staggering amount of power; a single large data center can gobble up as much power as a small city. The tech companies initially promised to use clean energy, but with so much demand, they are tapping fossil fuels like gas and coal, and in some instances even considering nuclear power.

Despite their outsized impacts, data centers are largely being fast-tracked, in many cases overwhelming local community concerns. They’re getting tax breaks and other incentives to build with breathtaking speed, alongside a major PR effort that includes television ads touting the benefits of data centers for the jobs they provide, in areas that have been struggling economically.

Listen to the show here or subscribe to Land Matters on Apple Podcasts, Spotify, Stitcher, YouTube, or wherever you listen to podcasts.

 


Further Reading

Supersized Data Centers Are Coming. See How They Will Transform America | The Washington Post

Thirsty for Power and Water, AI-Crunching Data Centers Sprout Across the West | Bill Lane Center for the American West

Project Profile: Reimagining US Data Centers to Better Serve the Planet in San Jose | Urban Land Magazine

A Sustainable Future for Data Centers | Harvard John A. Paulson School of Engineering and Applied Sciences

New Mexico Data Center Project Could Emit More Greenhouse Gases Than Its Two Largest Cities | Governing magazine

  


Anthony Flint is a senior fellow at the Lincoln Institute of Land Policy, host of the Land Matters podcast, and a contributing editor of Land Lines. 


Transcript

Anthony Flint: Welcome back to the Land Matters Podcast. I’m your host, Anthony Flint. I think it’s safe to say that the proliferation of data centers was one of the biggest stories of 2025, and at the end of the day, it’s a land use story braided together with energy, the grid, power generation, the environment, carbon emissions, and economic development – and, the other big story of the year, to be sure, artificial intelligence, which is driving the need for these massive facilities.

There’s no federal registration requirement for data centers, and sometimes owners can be quite secretive about their locations for security reasons and competitive advantage. According to the industry database data center map, there are at least 4,000 data centers across the US. Some would say that number is closer to 5,000, but unquestionably, there are hundreds more on the way.

A third of US data centers are in just three states, with Virginia leading the way, followed by Texas and California. Several metropolitan regions have become hubs for these facilities, including Northern Virginia, Dallas, Chicago, and Phoenix, and the sites tend to get added onto with half of data centers currently being built being part of a preexisting large cluster, according to the International Energy Agency.

These are massive buildings housing computer servers, data storage systems, and networking equipment, as well as the power and cooling systems that keep them running. That’s according to the Pew Research Center, which points out that whenever you send an email, stream a movie or TV show, save a family photo to the cloud, or ask a chatbot a question, you’re interacting with a data center. They use a lot of power, which the tech companies initially promised would be clean energy, but now, with so much demand, they’re turning largely to fossil fuels like gas and even coal, and in some cases, considering nuclear power.

A single large data center can gobble up as much power as a small city, and they’re largely being fast-tracked, in many cases, overwhelming local community concerns. They’re getting tax breaks and other incentives to build with breathtaking speed, and there’s a major PR effort underway to accentuate the positive. You may have seen some of those television ads touting the benefits of data centers, including in areas that have been struggling economically.

To help make sense of all of this, I’m joined by three special guests, Jon Gorey, author of the article Data Drain: The Land and Water Impacts of Data Centers, published earlier this year at Land Lines Magazine; Mary Ann Dickinson, Policy Director for Land and Water at the Lincoln Institute; and Chris Miller, President of the Piedmont Environmental Council, who’s been tracking the explosion of data centers in Northern Virginia.

Well, thank you all for being here on Land Matters, and Jon, let me start with you. You’ve had a lot of experience writing about real estate and land use and energy and the environment. Have you seen anything quite like this? What’s going on out there? What were your takeaways after reporting your story?

Jon Gorey: Sure. Thank you, Anthony, for having me, and it’s great to be here with you and Mary Ann, and Chris too. I think what has surprised me the most is the scale and the pace of this data center explosion and the AI adoption that’s feeding it. When I was writing the story, I looked around the Boston area to see if there was a data center that I could visit in person to do some on-the-ground reporting.

It turns out we have a bunch of them, but they’re mostly from 10, 20 years ago. They’re pretty small. They’re well-integrated into our built environment. They’re just tucked into one section of an office building or something next to a grocery store. They’re doing less intensive tasks like storing our emails or cell phone photos on the cloud. The data centers being built now to support AI are just exponentially larger and more resource-intensive.

For example, Meta is planning a 715,000-square-foot data center outside the capital of Wyoming, which is over 16 acres of building footprint by itself, not even counting the grounds around it. That will itself use more electricity than every home in Wyoming combined. That’s astonishing. The governor there touted it as a win for the natural gas industry locally. They’re not necessarily going to supply all that energy with renewables. Then there’s just the pace of it. Between 2018 and 2021, the number of US data centers doubled, and then it doubled again by 2024.

In 2023, when most people were maybe only hearing about ChatGPT for the first time, US data centers were already using as much electricity as the entire country of Ireland. That’s poised to double or triple by 2028. It’s happening extremely fast, and they are extremely big. One of the big takeaways from the research, I think, was how this creates this huge cost-benefit mismatch between localities and broader regions like in Loudoun County, Virginia, which I’m sure Chris can talk about.

The tax revenue from data centers, that’s a benefit to county residents. They don’t have to shoulder as much of the bills for schools and other local services. The electricity and the water and the infrastructure and the environmental costs associated with those data centers are more dispersed. They’re spread out across the entire utilities service area with higher rates for water, higher electric rates, more pollution. That’s a real discrepancy and it’s happening pretty much anywhere one of these major data centers goes up.

Anthony Flint: Mary Ann Dickinson, let’s zoom in on how much water these data centers require. I was surprised by that. In addition to all the power they use, I want to ask you, first of all, why do they need so much water, and where is it coming from? In places like the Southwest, water is such a precious resource that’s needed for agriculture and people. It seems like there’s a lot more work to be done to make this even plausibly sustainable.

Mary Ann Dickinson: Well, water is the issue of the day right now. We’ve heard lots of data center discussion about energy. That’s primarily been the focus of a lot of media reporting during 2025. Water is now emerging as this issue that is dwarfing a lot of local utility systems. Data centers use massive amounts of water. It can be anywhere between 3 and 5 million gallons a day. It’s primarily to answer your question for cooling. It’s a much larger draw than most large industrial water users in a community water system.

The concern is that if the data centers are tying into local water utilities, which they prefer because of the affordability and the reliability and the treatment of the supply, that can easily swamp a utility system that is not accustomed to that continuous, constant draw. These large hyperscale data centers that are now being built can use hundreds of millions of gallons yearly. That’s equivalent to the water usage of a medium-sized city.

To Jon’s point, if you look at how much water that is being consumed by a data center in very water-scarce areas in the West in particular, you wonder where that water is going to come from. Is it going to come from groundwater? Is it going to come from surface water supplies? How is that water going to be managed and basically replaced back into the natural systems, like rivers, from which it might be being withdrawn? Colorado River, of course, being a prime example of an over-allocated river system.

What is all this water going for? Yes, it’s going for cooling, humidification in the data centers, it’s what they’re calling direct use, but there’s also indirect use, which is the water that it takes to generate the electricity that supplies the data center. The data center energy loads are serious, and Chris can talk about the grid issues as well, but a lot of that water is actually indirectly used to generate electricity, as well as directly used to cool those chips.

This indirect use can be substantial. It can be equivalent to about a half a gallon per kilowatt hour. That can be a fair amount of water just for providing that electricity. What we’re seeing is the average hyperscale data center uses about half a million gallons of water a day. That’s a lot of water to come from a local community water system. It’s a concern, and especially in the water-scarce regions where water is already being so short that farmers are being asked to fallow fields, how is the data center water load going to be accommodated within these water systems?

The irony is the data centers are going into these water-scarce regions. There was a Bloomberg report that showed that, actually, water-scarce regions were the most popular location for these data centers because they were approximate to areas of immediate use. That, of course, means California, it means Texas and Phoenix, Arizona, those states that are already struggling with providing water to their regular customers.

It’s a dilemma, and it’s one that we want to look at a lot more closely to help protect the community water systems and give them the right questions to ask when the data center comes to town and wants to locate there, and help them abate the financial risk that might be associated with the data center that maybe comes and then goes, leaving them with a stranded asset.

These are all complex issues. The tax issues tie into the water issues because the water utility system and impacts to that system might not be covered by whatever tax revenues are coming in. As sizable as they might be, they still might not be enough to cover infrastructure costs that then would otherwise be given to assess to the utility ratepayers. We’re seeing this in the energy side. We’re seeing electric rates go up. At the same time, we know these data centers are necessary given what we’re now as a society doing in terms of AI and digital computing.

We just have to figure out the way to most sustainably deal with it. We’re working with technical experts, folks from the Los Alamos National Lab, and we’re talking with them about the opportunities for using recycled water, using other options that are not going to be quite as water-consumptive.

Anthony Flint: Yes, we can talk more about that later in the show — different approaches, using gray water or recycled water, sounds like a promising idea because at the end of the day, there’s only so much water, right? Chris Miller, from the Piedmont Environmental Council, you pointed out, in Jon’s story, that roughly two-thirds of the world’s internet traffic essentially passes through Northern Virginia, and the region already hosts the densest concentration of data centers anywhere in the world. What’s been the impact on farmland, energy, water use, carbon emissions, everything? Walk us through what it’s like to be in such a hot spot.

Chris Miller: The current estimate is that Virginia has over 800 data centers. It’s a little hard to know because some of them are dark facilities, so not all of them are mappable, but the ones we’ve been able to map, that’s what we’re approaching. For land use junkies, there’s about 360 million square feet of build-approved or in-the-pipeline applications for data centers in the state. That’s a lot of footprint. The closest comparison I could make that seemed reasonable was all of Northern Virginia has about 150,000 square feet of commercial retail space.

We are looking at a future where just the footprint of the buildings is pretty extraordinary. We have sites that are one building, one gigawatt, almost a million square feet, 80 feet high. You just have to think about that. That’s the amount of power that a nuclear reactor can produce at peak load. We’re building those kinds of buildings on about 100 acres, 150 acres. Not particularly large parcels of land with extraordinary power density of electricity demand, which is just hard to wrap your head around.

The current estimate in Virginia for aggregate peak load demand increase in electricity exclusively from data centers is about 50 gigawatts in the next 20 years. That’ll be a tripling of the existing system. Now, more and more, the utilities, grid regulators, the grid monitor for PJM, which is a large regional transmission organization that runs from Chicago all the way to North Carolina.

As Anthony said, the existing system is near breaking point, maybe in the next three years. If all the demand came online, you would have brownouts and blackouts throughout the system. That’s pretty serious. It’s a reflection of the general problem, which is that there is no system of planning for the land use, for the energy consumption, for the water consumption. Larger impacts on land, agricultural, forestal land, historic scenic, cultural resources, biodiversity sites. There’s no assessment being made.

To the extent that there’s project-level review, there’s a lot of discussion about eliminating most of that to streamline this process. There is no aggregate assessment. That’s what’s terrifying. We have local land use decisions being made without any information about the larger aggregate impacts in the locality and then beyond. Then the state and federal governments are issuing permits without having really evaluated the combined effect of all this change.

I think that’s the way we’re looking at it. Change is inevitable. Change is coming. We should be doing it in a way that’s better than the way we’ve done it before, not worse. We need to do it in a way that basically is an honest assessment of the scale and scope, the aggregate impacts, and then apply the ingenuity and creativity of both the tech industry and the larger economy to minimize the impact that this has on communities and the natural resources on which we all depend on.

It’s getting to the point of being very serious. Virginia is water-constrained. It doesn’t have that reputation, but our water supply systems are all straining to meet current demand. The only assessment we have on the effect of future peak load from data centers is by the Interstate Commission on the Potomac River Basin, which manages the water supply for Washington metropolitan region in five states.

Their conclusion is, in the foreseeable future, 2040, we reach a point where consumption exceeds supply. Think about that. We’re moving forward with [facilities]  as they create a shortage of water supply in the nation’s capital. It’s being done without any oversight or direction. The work of the Lincoln Institute and groups like PEC is actually essential because the governmental entities are paralyzed. Paralyzed by a lack of policy structure, they’re also paralyzed by politics, which is caught between the perception of this is the next economic opportunity, which funds the needs of the community.

The fact is, the impacts may outweigh the benefits. We have to buckle down and realize this is the future. How do we help state, local, federal government to build decision models that take into account the enormous scale and scope of the industry and figure out how to fix the broken systems and make them better than they were before? I think that’s what all of us have been working on over the last five years.

Anthony Flint: It really is extraordinary, for those of us in the world of land use and regulations. We’ve heard a lot about the abundance agenda and how the US is making it more difficult to build things and infrastructure. Whether it’s clean energy or a solar farm or a wind farm, they have to go through a lot of hoops. Housing, same way. Here you have this — it’s not just any land use; it’s just this incredibly impactful land use that is seemingly not getting any of that oversight or making these places go through those hoops.

Chris Miller: They are certainly cutting corners. Jon mentioned the facility outside of Boston. What did you say, 150 acres? We have a site adjacent to the Manassas National Battlefield Park, which is part of the national park system, called the Prince William Digital Gateway, which is an aggregation of 2100 acres with plans for 27 million square feet of data centers with a projected energy demand of up to 7.5 gigawatts. The total base load supply of nuclear energy available in Virginia right now is just a little bit over 3 gigawatts.

The entire offshore wind development project at Dominion is 80% complete, but what’s big and controversial is 2.5 gigawatts. The two biggest sources of base load supply aren’t sufficient to meet 24/7 demand from a land use proposal on 2100 acres, 27 million square feet, that was made without assessing the energy impact, the supply of water, or the impact of infrastructure on natural, cultural, and historic resources, one of which is hallowed ground. It’s a place where two significant Civil War battlefields were fought. It’s extraordinary.

What’s even more extraordinary is to have public officials, senators, congressmen, members of agencies say, “We’re not sure what the federal next steps [are].” These are projects that have interstate effects on power, on water, on air quality. We haven’t talked about that, but one of the plans that’s been hatched by the industry is through onsite generation and take advantage of the backup generation that they’ve built out. They have to provide 100% backup generation onsite for their peak load. They’ve 90% of that in diesel without significant air quality controls.

We have found permits for 12.4 gigawatts of diesel in Northern Virginia. That would bust the ozone and PM2.5 regulatory standards for public health if they operated together. It’s being discussed by the Department of Environmental Quality in Virginia as a backup strategy for meeting power demand so that data centers can operate without restriction. These are choices that are being proposed without any modeling, without any monitoring, and without any assessment of whether those impacts are in conflict with other public policy goals, like human health. Terrifying.

We are at a breaking point. I have to say that the grassroots response is a pox upon all your houses. That was reflected in the 2025 elections that Virginia just went through. The tidal wave of change in the General Assembly and statewide offices and data centers and energy costs were very, very high on the list of concerns for voters.

Anthony Flint: I want to ask all three of you this question, but Jon, let me start with you. Is there any way to make a more sustainable data center?

Jon Gorey: Yes, there are some good examples here and there. It is, in some cases, in their best interest to use less electricity. It’ll be less expensive for them to use less water. Google, for its part, has published a pretty more transparent than some companies in their environmental report. They compare their water use in the context of golf courses irrigated, which does come across as not a great comparison because golf courses are not a terrific use of water either.

They do admit that last year, 2024, they used about 8.1 billion gallons of water in their data centers, the ones that they own, the 28% increase over the year before, and 14% of that was in severely water-stressed regions. Another 14% was in medium stress. One of their data centers in Council Bluffs, Iowa, consumed over a billion gallons of water by itself. They also have data centers, like in Denmark and Germany, that use barely a million gallons over the course of a year.

I don’t know if those are just very small ones, but I know they and Microsoft and other companies are developing … there’s immersive cooling, where instead of using evaporative water cooling to cool off the entire room that the servers are in, you can basically dunk the chips and servers in a synthetic oil that conducts heat but not electricity. It’s more expensive to do, but it’s completely possible. There are methods. There’s maybe some hope there that they will continue to do that more.

Mary Ann Dickinson: Immersive cooling, which you’ve just mentioned, is certainly an option now, but what we’re hearing is that it’s not going to be an option in the future, that because of the increasing power density and chips, they are going to need direct liquid cooling, period, and immersive cooling is not going to work. That’s the frightening part of the whole water story is as much or as little water is being used now, is going to pale against the water that’s going to be used in the next 5 to 10 years by the new generation of data centers and the new chips that they’ll be using.

The funny thing about the golf course analogy is that, in the West, a lot of those golf courses are irrigated with recycled water. As Chris knows, it also recharges back into groundwater. It is not lost as consumptive loss. That’s the issue is, really, to make these sustainable, we’re going to need to really examine the water cooling systems, what the evaporative loss is, what the discharge is to sewer systems, what the potential is for recycled water. There’s going to be a whole lot of questions that we’re going to ask, but we’re not getting any data.

Only a third of the data centers nationally even report their energy and water use. The transparency issue is becoming a serious problem. Many communities are being asked to sign NDAs. They can’t even share the information that a data center is using in energy and water with their citizens. It is a little bit of a challenge to try and figure out the path going forward. It’s all about economics, as Chris knows. It’s all about what can be afforded.

The work we’re doing at the Lincoln Institute, we would like to suggest as many sustainable options from the water perspective as possible, but they’re going to have to be paid for somewhere. That is the big question. Data centers need to pay.

Chris Miller: I think we’re entering a [time] where innovation is necessary. It has to be encouraged, and it’s where a crisis, just short of what we saw with lapse of the banking system in 2008, 2009, where no one was really paying attention to the aggregate system-wide failures. Somebody had to step up and say it’s broken. In the case of the mortgage crisis, it was actually 49 states coming to a court, saying, “We have to have a settlement so that we can rework all these mortgages and settle out the accounts and rebuild the system from no ground up.”

I think that’s the same place we’re at. We have to have a group of states get together and saying, “We are going to rebuild a decision model that we use for this new economy. It’s not going away. Any gains in efficiency are going to be offset by the expansion on demand for data. That’s been the trend for the last 15 years. We have to deal with the scale and the scope of the issue. I’ll give you just one example.

Dominion Energy has published at an aggregated contracts totaling 47.1 gigawatts of demand that they have to meet. Their estimate of the CapEx to do that ranges for 141 billion to 271 billion depending on whether they comply with the goals of the Virginia Clean Economy Act and move towards decommissioning and replacement of existing fossil fuel generation with cleaner sources. That range is not the issue. It’s the bottom line, which is 150 to 250 $300 billion in CapEx in one state for energy infrastructure. That’s enormous. We need a better process than a case-by-case review of the individual projects.

The state corporation does not maintain a central database of transmission and generation projects, which it approves. The state DEQ does not have a central database for water basin supply and demand. The state DEQ does not have a database of all of the permits in a model that shows what the impacts of backup generation would be if they all turned on at the same time in a brownout or blackout scenario. The failure to do that kind of systems analysis that desperately needs to be addressed. It’s not going to be done by this administration at the federal level.

It’s going to take state governments working together to build new systems decision tools that are informed by the expertise of places like the Lincoln Institute, so that they’re looking at this as a large-scale systemic process. We build it out in a way that’s rational, that takes into account the impacts of people and on communities and on land, and does it a way that fairly distributes the cost back to the industry that’s triggering the demand.

This industry is uniquely able to charge the whole globe for the use of certain parts of America as the base of its infrastructure. We should be working very hard on a cost allocation model and an assignment of cost to data center industry that can recapture the economic value and pay themselves back from the whole globe. No reason for the rate payers of Virginia or Massachusetts or Arizona, Oregon to be subsidizing the seven largest corporations in the world, the [capital expenditures] of over $22 trillion. It’s unfair, it’s un-American, it’s undemocratic.

We have to stand up to what’s happening and realize how big it is and realize it’s a threat to our way of life, our system of land use and natural resource allocation and frankly, democracy itself.

Anthony Flint: I want to bring this to a conclusion, although certainly there are many more issues we could talk about, but I want to look at the end user in a way and whether we as individuals can do anything about using AI, for example. I was talking with Jon, journalist-to-journalist, about this. I want to turn to you, Jon, on this question. Should we be trying not to use AI, and is that even possible?

Jon Gorey: The more I researched this piece, the more adamant I became that I shouldn’t be using it where possible. Not that that’s going to make any difference, but to me, it felt like I don’t really want to be a part of it. I expect there’s legitimate and valuable use cases for AI and science and technology, but I am pretty shocked by how cavalier people I know, my friends and family, have been in embracing it.

Part of that is that tech companies are forcing it on us because they’ve invested in it. They’re like, “Hey, we spent all this money on this, you got to use it.” It takes some legwork to remove the Google Assist from your Google searches or to get Microsoft Copilot to just leave you alone. I feel like that’s like it’s ancestor Clippy, the paperclip from Microsoft Office back in the day.

Here’s something that galls me more in a broader sense. I don’t know if we want to get into it, but I’m an amateur musician. I’m amateur because it’s already very difficult to make any money in the arts. There’s a YouTube channel with 35 million subscribers that simply plays AI-generated videos of AI-generated music, which is twice as many subscribers as Olivia Rodrigo has and 20 times as many as Gracie Abrams. Both of them are huge pop stars who sell out basketball arenas. It astounds me, and I don’t know why people are enjoying just artificially created things. I get the novelty of it, but I, for one, am trying to avoid stuff like that.

Chris Miller: We were having a debate about this issue this week on a series of forums. The reality is there’s stuff that each of us can do to significantly reduce our data load. It takes a little bit of effort. Most of us are storing two or three times what we need to, literally copies of things that we already have. There’s an efficiency of storage thing that takes time, and that’s why we don’t do it. There’s the use of devices appropriately.

If you can watch a broadcast television show and not stream it, that’s a significant reduction in load, actually. Ironically, we’ve gone from broadcast through the air, which has very little energy involved, to streaming on fiber optics and cable, and then wireless, which is incredibly resource-intensive. We’re getting less efficient in some ways in the way we use some of these technologies, but there are things we can do.

The trend in history has been that doesn’t actually change overall demand. I think we need to be careful as we think about all the things we can do as individuals to not lose sight of the need for the aggregate response, the societal-wide response, which is this industry needs to check itself, but it also needs to have proper oversight. The notion that somehow they’re holier than the rest of us is totally unsustainable.

We have to treat them as the next gold rush, the next offshore drilling opportunity, and understand that what they are doing is globally impactful, setting us back in terms of the overall needs to address climate change and the consumption of energy, and threatens our basic systems for water, land, air quality that are the basis of human life. If those aren’t a big enough threat, then we’re in big trouble.

Anthony Flint: Mary Ann, how about the last word?

Mary Ann Dickinson: When I looked up and saw that every Google search I do, which is AI backed these days, is half a liter of water, each one, and you think about the billions of searches that happen across the globe, this is a frightening issue. I’m not sure our individual actions are going to make that big a difference in the AI demand, but what we can require is, in the siting of these facilities, that they not disrupt local sustainability and resiliency efforts. That’s, I think, what we want to focus on at the Lincoln Institute. It’s helping communities do that.

Anthony Flint: Jon Gorey, Mary Ann Dickinson, and Chris Miller, thank you for this great conversation on the Land Matters Podcast. You can read Jon Gorey’s article, Data Drain, online at our website, lincolninst.edu. Just look for Land Lines magazine in the navigation. On social media, the handle is @landpolicy. Don’t forget to rate, share, and subscribe to the Land Matters Podcast. For now, I’m Anthony Flint signing off until next time.

Read full transcript