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A conversation with Dustin Mulvaney of San Jose State University

This week’s conversation is a follow up with Dustin Mulvaney, a professor of environmental studies at San Jose State University. As you may recall we spoke with Mulvaney in the immediate aftermath of the Moss Landing battery fire disaster, which occurred near his university’s campus. Mulvaney told us the blaze created a true-blue PR crisis for the energy storage industry in California and predicted it would cause a wave of local moratoria on development. Eight months after our conversation, it’s clear as day how right he was. So I wanted to check back in with him to see how the state’s development landscape looks now and what the future may hold with the Moss Landing dust settled.
Help my readers get a state of play – where are we now in terms of the post-Moss Landing resistance landscape?
A couple things are going on. Monterey Bay is surrounded by Monterey County and Santa Cruz County and both are considering ordinances around battery storage. That’s different than a ban – important. You can have an ordinance that helps facilitate storage. Some people here are very focused on climate change issues and the grid, because here in Santa Cruz County we’re at a terminal point where there really is no renewable energy, so we have to have battery storage. And like, in Santa Cruz County the ordinance would be for unincorporated areas – I’m not sure how materially that would impact things. There’s one storage project in Watsonville near Moss Landing, and the ordinance wouldn’t even impact that. Even in Monterey County, the idea is to issue a moratorium and again, that’s in unincorporated areas, too.
It’s important to say how important battery storage is going to be for the coastal areas. That’s where you see the opposition, but all of our renewables are trapped in southern California and we have a bottleneck that moves power up and down the state. If California doesn’t get offshore wind or wind from Wyoming into the northern part of the state, we’re relying on batteries to get that part of the grid decarbonized.
In the areas of California where batteries are being opposed, who is supporting them and fighting against the protests? I mean, aside from the developers and an occasional climate activist.
The state has been strongly supporting the industry. Lawmakers in the state have been really behind energy storage and keeping things headed in that direction of more deployment. Other than that, I think you’re right to point out there’s not local advocates saying, “We need more battery storage.” It tends to come from Sacramento. I’m not sure you’d see local folks in energy siting usually, but I think it’s also because we are still actually deploying battery storage in some areas of the state. If we were having even more trouble, maybe we’d have more advocacy for development in response.
Has the Moss Landing incident impacted renewable energy development in California? I’ve seen some references to fears about that incident crop up in fights over solar in Imperial County, for example, which I know has been coveted for development.
Everywhere there’s batteries, people are pointing at Moss Landing and asking how people will deal with fires. I don’t know how powerful the arguments are in California, but I see it in almost every single renewable project that has a battery.
Okay, then what do you think the next phase of this is? Are we just going to be trapped in a battery fire fear cycle, or do you think this backlash will evolve?
We’re starting to see it play out here with the state opt-in process where developers can seek state approval to build without local approval. As this situation after Moss Landing has played out, more battery developers have wound up in the opt-in process. So what we’ll see is more battery developers try to get permission from the state as opposed to local officials.
There are some trade-offs with that. But there are benefits in having more resources to help make the decisions. The state will have more expertise in emergency response, for example, whereas every local jurisdiction has to educate themselves. But no matter what I think they’ll be pursuing the opt-in process – there’s nothing local governments can really do to stop them with that.
Part of what we’re seeing though is, you have to have a community benefit agreement in place for the project to advance under the California Environmental Quality Act. The state has been pretty strict about that, and that’s the one thing local folks could still do – influence whether a developer can get a community benefits agreement with representatives on the ground. That’s the one strategy local folks who want to push back on a battery could use, block those agreements. Other than that, I think some counties here in California may not have much resistance. They need the revenue and see these as economic opportunities.
I can’t help but hear optimism in your tone of voice here. It seems like in spite of the disaster, development is still moving forward. Do you think California is doing a better or worse job than other states at deploying battery storage and handling the trade offs?
Oh, better. I think the opt-in process looks like a nice balance between taking local authority away over things and the better decision-making that can be brought in. The state creating that program is one way to help encourage renewables and avoid a backlash, honestly, while staying on track with its decarbonization goals.
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1. Marion County, Indiana — State legislators made a U-turn this week in Indiana.
2. Baldwin County, Alabama — Alabamians are fighting a solar project they say was dropped into their laps without adequate warning.
3. Orleans Parish, Louisiana — The Crescent City has closed its doors to data centers, at least until next year.
A conversation with Emily Pritzkow of Wisconsin Building Trades
This week’s conversation is with Emily Pritzkow, executive director for the Wisconsin Building Trades, which represents over 40,000 workers at 15 unions, including the International Brotherhood of Electrical Workers, the International Union of Operating Engineers, and the Wisconsin Pipe Trades Association. I wanted to speak with her about the kinds of jobs needed to build and maintain data centers and whether they have a big impact on how communities view a project. Our conversation was edited for length and clarity.
So first of all, how do data centers actually drive employment for your members?
From an infrastructure perspective, these are massive hyperscale projects. They require extensive electrical infrastructure and really sophisticated cooling systems, work that will sustain our building trades workforce for years – and beyond, because as you probably see, these facilities often expand. Within the building trades, we see the most work on these projects. Our electricians and almost every other skilled trade you can think of, they’re on site not only building facilities but maintaining them after the fact.
We also view it through the lens of requiring our skilled trades to be there for ongoing maintenance, system upgrades, and emergency repairs.
What’s the access level for these jobs?
If you have a union signatory employer and you work for them, you will need to complete an apprenticeship to get the skills you need, or it can be through the union directly. It’s folks from all ranges of life, whether they’re just graduating from high school or, well, I was recently talking to an office manager who had a 50-year-old apprentice.
These apprenticeship programs are done at our training centers. They’re funded through contributions from our journey workers and from our signatory contractors. We have programs without taxpayer dollars and use our existing workforce to bring on the next generation.
Where’s the interest in these jobs at the moment? I’m trying to understand the extent to which potential employment benefits are welcomed by communities with data center development.
This is a hot topic right now. And it’s a complicated topic and an issue that’s evolving – technology is evolving. But what we do find is engagement from the trades is a huge benefit to these projects when they come to a community because we are the community. We have operated in Wisconsin for 130 years. Our partnership with our building trades unions is often viewed by local stakeholders as the first step of building trust, frankly; they know that when we’re on a project, it’s their neighbors getting good jobs and their kids being able to perhaps train in their own backyard. And local officials know our track record. We’re accountable to stakeholders.
We are a valuable player when we are engaged and involved in these sting decisions.
When do you get engaged and to what extent?
Everyone operates differently but we often get engaged pretty early on because, obviously, our workforce is necessary to build the project. They need the manpower, they need to talk to us early on about what pipeline we have for the work. We need to talk about build-out expectations and timelines and apprenticeship recruitment, so we’re involved early on. We’ve had notable partnerships, like Microsoft in southeast Wisconsin. They’re now the single largest taxpayer in Racine County. That project is now looking to expand.
When we are involved early on, it really shows what can happen. And there are incredible stories coming out of that job site every day about what that work has meant for our union members.
To what extent are some of these communities taking in the labor piece when it comes to data centers?
I think that’s a challenging question to answer because it varies on the individual person, on what their priority is as a member of a community. What they know, what they prioritize.
Across the board, again, we’re a known entity. We are not an external player; we live in these communities and often have training centers in them. They know the value that comes from our workers and the careers we provide.
I don’t think I’ve seen anyone who says that is a bad thing. But I do think there are other factors people are weighing when they’re considering these projects and they’re incredibly personal.
How do you reckon with the personal nature of this issue, given the employment of your members is also at stake? How do you grapple with that?
Well, look, we respect, over anything else, local decision-making. That’s how this should work.
We’re not here to push through something that is not embraced by communities. We are there to answer questions and good actors and provide information about our workforce, what it can mean. But these are decisions individual communities need to make together.
What sorts of communities are welcoming these projects, from your perspective?
That’s another challenging question because I think we only have a few to go off of here.
I would say more information earlier on the better. That’s true in any case, but especially with this. For us, when we go about our day-to-day activities, that is how our most successful projects work. Good communication. Time to think things through. It is very early days, so we have some great success stories we can point to but definitely more to come.
The number of data centers opposed in Republican-voting areas has risen 330% over the past six months.
It’s probably an exaggeration to say that there are more alligators than people in Colleton County, South Carolina, but it’s close. A rural swath of the Lowcountry that went for Trump by almost 20%, the “alligator alley” is nearly 10% coastal marshes and wetlands, and is home to one of the largest undeveloped watersheds in the nation. Only 38,600 people — about the population of New York’s Kew Gardens neighborhood — call the county home.
Colleton County could soon have a new landmark, though: South Carolina’s first gigawatt data center project, proposed by Eagle Rock Partners.
That’s if it overcomes mounting local opposition, however. Although the White House has drummed up data centers as the key to beating China in the race for AI dominance, Heatmap Pro data indicate that a backlash is growing from deep within President Donald Trump’s strongholds in rural America.
According to Heatmap Pro data, there are 129 embattled data centers located in Republican-voting areas. The vast majority of these counties are rural; just six occurred in counties with more than 1,000 people per square mile. That’s compared with 93 projects opposed in Democratic areas, which are much more evenly distributed across rural and more urban areas.
Most of this opposition is fairly recent. Six months ago, only 28 data centers proposed in low-density, Trump-friendly countries faced community opposition. In the past six months, that number has jumped by 95 projects. Heatmap’s data “shows there is a split, especially if you look at where data centers have been opposed over the past six months or so,” says Charlie Clynes, a data analyst with Heatmap Pro. “Most of the data centers facing new fights are in Republican places that are relatively sparsely populated, and so you’re seeing more conflict there than in Democratic areas, especially in Democratic areas that are sparsely populated.”
All in all, the number of data centers that have faced opposition in Republican areas has risen 330% over the past six months.
Our polling reflects the breakdown in the GOP: Rural Republicans exhibit greater resistance to hypothetical data center projects in their communities than urban Republicans: only 45% of GOP voters in rural areas support data centers being built nearby, compared with nearly 60% of urban Republicans.

Such a pattern recently played out in Livingston County, Michigan, a farming area that went 61% for President Donald Trump, and “is known for being friendly to businesses.” Like Colleton County, the Michigan county has low population density; last fall, hundreds of the residents of Howell Township attended public meetings to oppose Meta’s proposed 1,000-acre, $1 billion AI training data center in their community. Ultimately, the uprising was successful, and the developer withdrew the Livingston County project.
Across the five case studies I looked at today for The Fight — in addition to Colleton and Livingston Counties, Carson County, Texas; Tucker County, West Virginia; and Columbia County, Georgia, are three other red, rural examples of communities that opposed data centers, albeit without success — opposition tended to be rooted in concerns about water consumption, noise pollution, and environmental degradation. Returning to South Carolina for a moment: One of the two Colleton residents suing the county for its data center-friendly zoning ordinance wrote in a press release that he is doing so because “we cannot allow” a data center “to threaten our star-filled night skies, natural quiet, and enjoyment of landscapes with light, water, and noise pollution.” (In general, our polling has found that people who strongly oppose clean energy are also most likely to oppose data centers.)
Rural Republicans’ recent turn on data centers is significant. Of 222 data centers that have faced or are currently facing opposition, the majority — 55% —are located in red low-population-density areas. Developers take note: Contrary to their sleepy outside appearances, counties like South Carolina’s alligator alley clearly have teeth.