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Spotlight

Solar’s Growing Farmland Problem

Almost half of developers believe it is “somewhat or significantly harder to do” projects on farmland, despite the clear advantages that kind of property has for harnessing solar power.

Solar farms on farmland.
Heatmap Illustration

The solar energy industry has a big farm problem cropping up. And if it isn’t careful, it’ll be dealing with it for years to come.

Researchers at SI2, an independent research arm of the Solar Energy Industries Association, released a study of farm workers and solar developers this morning that said almost half of all developers believe it is “somewhat or significantly harder to do” projects on farmland, despite the clear advantages that kind of property has for harnessing solar power.

Unveiled in conjunction with RE+, the largest renewable energy conference in the U.S., the federally-funded research includes a warning sign that permitting is far and away the single largest impediment for solar developers trying to build projects on farmland. If this trend continues or metastasizes into a national movement, it could indefinitely lock developers out from some of the nation’s best land for generating carbon-free electricity.

“If a significant minority opposes and perhaps leads to additional moratoria, [developers] will lose a foot in the door for any future projects,” Shawn Rumery, SI2’s senior program director and the survey lead, told me. “They may not have access to that community any more because that moratoria is in place.”

SI2’s research comes on the heels of similar findings from Heatmap Pro. A poll conducted for the platform last month found 70% of respondents who had more than 50 acres of property — i.e. the kinds of large landowners sought after by energy developers — are concerned that renewable energy “takes up farmland,” by far the greatest objection among that cohort.

Good farmland is theoretically perfect for building solar farms. What could be better for powering homes than the same strong sunlight that helps grow fields of yummy corn, beans and vegetables? And there’s a clear financial incentive for farmers to get in on the solar industry, not just because of the potential cash in letting developers use their acres but also the longer-term risks climate change and extreme weather can pose to agriculture writ large.

But not all farmers are warming up to solar power, leading towns and counties across the country to enact moratoria restricting or banning solar and wind development on and near “prime farmland.” Meanwhile at the federal level, Republicans and Democrats alike are voicing concern about taking farmland for crop production to generate renewable energy.

Seeking to best understand this phenomena, SI2 put out a call out for ag industry representatives and solar developers to tell them how they feel about these two industries co-mingling. They received 355 responses of varying detail over roughly three months earlier this year, including 163 responses from agriculture workers, 170 from solar developers as well as almost two dozen individuals in the utility sector.

A key hurdle to development, per the survey, is local opposition in farm communities. SI2’s publicity announcement for the research focuses on a hopeful statistic: up to 70% of farmers surveyed said they were “open to large-scale solar.” But for many, that was only under certain conditions that allow for dual usage of the land or agrivoltaics. In other words, they’d want to be able to keep raising livestock, a practice known as solar grazing, or planting crops unimpeded by the solar panels.

The remaining percentage of farmers surveyed “consistently opposed large-scale solar under any condition,” the survey found.

“Some of the messages we got were over my dead body,” Rumery said.

Meanwhile a “non-trivial” number of solar developers reported being unwilling or disinterested in adopting the solar-ag overlap that farmers want due to the increased cost, Rumery said. While some companies expect large portions of their business to be on farmland in the future, and many who responded to the survey expect to use agrivoltaic designs, Rumery voiced concern at the percentage of companies unwilling to integrate simultaneous agrarian activities into their planning.

In fact, Rumery said some developers’ reticence is part of what drove him and his colleagues to release the survey while at RE+.

As we discussed last week, failing to address the concerns of local communities can lead to unintended consequences with industry-wide ramifications. Rumery said developers trying to build on farmland should consider adopting dual-use strategies and focus on community engagement and education to avoid triggering future moratoria.

“One of the open-ended responses that best encapsulated the problem was a developer who said until the cost of permitting is so high that it forces us to do this, we’re going to continue to develop projects as they are,” he said. “That’s a cold way to look at it.”

Meanwhile, who is driving opposition to solar and other projects on farmland? Are many small farm owners in rural communities really against renewables? Is the fossil fuel lobby colluding with Big Ag? Could building these projects on fertile soil really impede future prospects at crop yields?

These are big questions we’ll be tackling in far more depth in next week’s edition of The Fight. Trust me, the answers will surprise you.

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Hotspots

GOP Lawmaker Asks FAA to Rescind Wind Farm Approval

And more on the week’s biggest fights around renewable energy.

The United States.
Heatmap Illustration/Getty Images

1. Benton County, Washington – The Horse Heaven wind farm in Washington State could become the next Lava Ridge — if the Federal Aviation Administration wants to take up the cause.

  • On Monday, Dan Newhouse, Republican congressman of Washington, sent a letter to the FAA asking them to review previous approvals for Horse Heaven, claiming that the project’s development would significantly impede upon air traffic into the third largest airport in the state, which he said is located ten miles from the project site. To make this claim Newhouse relied entirely on the height of the turbines. He did not reference any specific study finding issues.
  • There’s a wee bit of irony here: Horse Heaven – a project proposed by Scout Clean Energy – first set up an agreement to avoid air navigation issues under the first Trump administration. Nevertheless, Newhouse asked the agency to revisit the determination. “There remains a great deal of concern about its impact on safe and reliable air operations,” he wrote. “I believe a rigorous re-examination of the prior determination of no hazard is essential to properly and accurately assess this project’s impact on the community.”
  • The “concern” Newhouse is referencing: a letter sent from residents in his district in eastern Washington whose fight against Horse Heaven I previously chronicled a full year ago for The Fight. In a letter to the FAA in September, which Newhouse endorsed, these residents wrote there were flaws under the first agreement for Horse Heaven that failed to take into account the full height of the turbines.
  • I was first to chronicle the risk of the FAA grounding wind project development at the beginning of the Trump administration. If this cause is taken up by the agency I do believe it will send chills down the spines of other project developers because, up until now, the agency has not been weaponized against the wind industry like the Interior Department or other vectors of the Transportation Department (the FAA is under their purview).
  • When asked for comment, FAA spokesman Steven Kulm told me: “We will respond to the Congressman directly.” Kulm did not respond to an additional request for comment on whether the agency agreed with the claims about Horse Heaven impacting air traffic.

2. Dukes County, Massachusetts – The Trump administration signaled this week it will rescind the approvals for the New England 1 offshore wind project.

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Q&A

How Rep. Sean Casten Is Thinking of Permitting Reform

A conversation with the co-chair of the House Sustainable Energy and Environment Coalition

Rep. Sean Casten.
Heatmap Illustration

This week’s conversation is with Rep. Sean Casten, co-chair of the House Sustainable Energy and Environment Coalition – a group of climate hawkish Democratic lawmakers in the U.S. House of Representatives. Casten and another lawmaker, Rep. Mike Levin, recently released the coalition’s priority permitting reform package known as the Cheap Energy Act, which stands in stark contrast to many of the permitting ideas gaining Republican support in Congress today. I reached out to talk about the state of play on permitting, where renewables projects fit on Democrats’ priority list in bipartisan talks, and whether lawmakers will ever address the major barrier we talk about every week here in The Fight: local control. Our chat wound up immensely informative and this is maybe my favorite Q&A I’ve had the liberty to write so far in this newsletter’s history.

The following conversation was lightly edited for clarity.

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Spotlight

How to Build a Wind Farm in Trump’s America

A renewables project runs into trouble — and wins.

North Dakota and wind turbines.
Heatmap Illustration/Getty Images

It turns out that in order to get a wind farm approved in Trump’s America, you have to treat the project like a local election. One developer working in North Dakota showed the blueprint.

Earlier this year, we chronicled the Longspur wind project, a 200-megawatt project in North Dakota that would primarily feed energy west to Minnesota. In Morton County where it would be built, local zoning officials seemed prepared to reject the project – a significant turn given the region’s history of supporting wind energy development. Based on testimony at the zoning hearing about Longspur, it was clear this was because there’s already lots of turbines spinning in Morton County and there was a danger of oversaturation that could tip one of the few friendly places for wind power against its growth. Longspur is backed by Allete, a subsidiary of Minnesota Power, and is supposed to help the utility meet its decarbonization targets.

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