The Permitting Wall: A Stack of Vetoes, Not a Gate
A wall is not one stone’s work but a thousand, each set by a different hand for a different fear, and no hand answerable to another. Pull down the first course and you have not opened the wall — you have only uncovered the second. The road is as open as its most stubborn gate, and the most stubborn gate is seldom the king’s.
The Wall Is a Stack, Not a Gate
The previous piece treated speed and permitting in the aggregate. This one takes the wall apart. And the first thing you find when you do is that “the permitting wall” is not a single barrier at all. It is a serial stack of independent veto points, each governed by a different statute, adjudicated in a different forum, and wielded by a different constituency — and any one of them can delay or kill a project on its own.
That structure has a consequence the reform debate consistently misses. Because the vetoes are serial and independent, the wall’s effective height is set by its single most-binding brick, not by the average. A project can sail through federal environmental review and die at a county zoning hearing; it can clear the county and die on a listed species. Lowering the brick everyone argues about — almost always the federal one — does not lower the wall. It exposes whichever brick was next, and moves the opposition there.
Clearing a veto point does not open the wall. It reveals the next one — and the binding one is rarely the one the national debate is about.
The five bricks below are not alternatives; they are laid in series. A utility-scale project of any size must satisfy federal review, wildlife law, wetlands jurisdiction, local zoning, and — if it is linear — every jurisdiction along its route. The 2025–26 reform wave is lowering the federal bricks fast. It is not touching the one that stops the most projects.
Brick by Brick
Each layer of the wall answers a different question and is defended by a different coalition. Read the stack as five distinct legal regimes rather than one “permitting” problem, because they move independently — and in 2025–26, in opposite directions.
| Brick | What it governs | What it can stop | 2025–26 direction |
|---|---|---|---|
| NEPA federal review | Any project with a federal permit, funding or land nexus | Anything federally touched, via review timelines and litigation | Falling. Seven County narrowed the required scope; the CEQ NEPA regulations were rescinded outright |
| ESA wildlife | “Take” of listed threatened and endangered species | Projects in or near listed-species habitat — historically a hard stop | Falling federally. The habitat-modification “harm” definition was rescinded (2026); citizen suits and state law remain |
| CWA §404 wetlands | Discharge of dredged or fill material into waters of the US | Projects touching wetlands, streams and waterways | Falling. Sackett (2023) sharply narrowed federal jurisdiction; a further WOTUS narrowing was proposed in 2025 |
| Local zoning NIMBY | County and municipal land use, setbacks, moratoria, bans | Almost anything sited near people — the most common killer | Rising. 459 counties with severe restrictions and climbing — and beyond federal reach |
| Multi-jurisdiction siting | State and local approval along a linear route | Transmission, pipelines — every jurisdiction is a veto | Stuck. A federal backstop exists on paper but does not function (no corridors designated) |
Notice the divergence in the final column. Four of the five federal or federally-reachable bricks are being lowered at once — the most concerted deregulatory push in a generation. The fifth, local zoning, is the one that stops the most projects, and it is rising and structurally outside federal control. That divergence is the whole story of where the wall actually binds.
The Binding Brick Is Local
The national conversation is about NEPA. The projects die in county commission meetings. Between 2018 and 2023, at least 30% of utility-scale wind and solar projects were cancelled during the siting process — not on economics or interconnection, but on community opposition, local ordinances and zoning. That is the single largest attrition point in the development pipeline, and it sits entirely below the level any federal reform can touch.
This is a bottom-up wall, and it is accelerating. The Sabin Center’s running count rose from roughly 100 severe local restrictions in 2021 to 459 by the end of 2024; contested projects tracked the same curve. In Ohio, a 2021 state law let counties opt out, and by the end of 2025 all 88 counties had adopted restrictions on wind and 31 restricted or banned solar. A study of the Great Lakes region estimated that local ordinances alone could remove roughly 8 GW of solar — about $4.8bn of investment — by 2040.
Federal permitting reform is real and it is working — on the federal bricks. But the binding brick for most utility-scale renewables and storage is the county ordinance, which no Supreme Court decision and no NEPA rewrite can lower. A portfolio built on the thesis that Washington is fixing the permitting problem is exposed to the one veto point Washington does not control. Site selection, not federal policy, is where this risk is actually managed.
Wildlife: The Brick That Doesn’t Balance
The wildlife brick deserves separate treatment because, historically, it behaved unlike the others: it did not balance. Where NEPA weighs and discloses, the Endangered Species Act commands. Since TVA v. Hill in 1978, a listed species could halt a project outright, with no cost-benefit test to appeal to — which made ESA the single hardest brick in the wall wherever a listed species and a project footprint overlapped, common for solar in desert habitat, wind along migratory corridors, and transmission through range.
That brick is now being lowered, and by an unusual mechanism. In 2025 the wildlife agencies proposed, and in 2026 finalised, the rescission of the regulatory definition of “harm” — the interpretation under which habitat modification, not just direct injury, counted as prohibited take. With habitat modification no longer independently a “take,” a large share of projects that touch habitat but not the animals themselves may no longer need incidental-take permits or consultation. Further rules proposed in late 2025 would narrow critical-habitat designation as well. On its face, this lowers the hardest brick for everyone who builds — including renewables.
The received picture — environmentalists for clean energy, industry against — is wrong at the veto points, and the error is expensive. Much of the wildlife brick is built by conservation groups against renewable projects: raptor and bat mortality at wind farms, desert-species habitat under solar, viewshed and range fragmentation under transmission. The buildout’s opposition includes its nominal allies. And the “harm” rescission cuts both ways: it lowers the brick federally, but leaves intact the citizen-suit route for demonstrable direct harm — the exact channel used against wind — and does nothing to state statutes, with California’s ESA the strongest remaining backstop. The brick is lower, not gone, and the litigation migrates to what remains.
Linear Infrastructure: Every Mile a New Veto
For anything that runs in a line — a transmission circuit, a pipeline — the wall is worst, because the veto points are laid end to end along the route. A long interstate line must obtain approval from every jurisdiction it crosses, and any one of them can stop it. Different states apply different benefit tests; some cannot approve a line that merely passes through without delivering power locally; others reject on interstate cost-allocation grounds. The result is permitting timetables that routinely run past a decade.
Congress built a federal off-ramp for exactly this — FERC “backstop” siting authority, strengthened in 2021 for cases where a state denies or sits on a line for over a year. It does not work, for a mundane reason: the authority applies only inside national-interest corridors that the Department of Energy must first designate, and DOE has designated none. Several 2025–26 bills would hand FERC direct siting authority, but until one passes, the linear wall stands at full height. The clearest illustration of the wall as a political instrument is offshore wind, where fully-permitted projects were halted mid-construction by federal action and are now being fought over in court by eighteen state attorneys general — a reminder that a permit granted is not a permit kept.
The Migration Rule
Put the pieces together and a single rule for reading permitting risk falls out. Opposition is not destroyed by reform; it is displaced. Narrow NEPA and challenges migrate to the Clean Water Act or to state environmental law. Lower the ESA habitat brick and they migrate to citizen suits over direct harm, or to California’s statute. Federalise transmission siting and the fight moves to the corridor-designation stage. The energy in the system is roughly conserved; reform changes its address, not its quantity.
The project that clears the wall is not the one with the best resource or economics. It is the one sited where its single most-binding brick is already low.
A permissive host county, no listed species in the footprint, no jurisdictional wetlands, a single approving authority — that combination clears the wall faster than any amount of federal tailwind. Underwrite the site’s veto stack, brick by brick, and treat the project whose economics are excellent but whose binding brick is a hostile county or a listed species as the fragile one. Site selection is veto-point selection.
Reading It Through the Frameworks
Where does policy become the cash flow? Here it is unusually literal: a single county ordinance, a single listed species, a single denied state permit converts directly into a cancelled project and a written-off development spend. The pipeline attrition is not gradual erosion; it is a sequence of binary gates. And the policy that matters most — local zoning — is made in thousands of separate rooms, which is why it cannot be modelled top-down and must be diligenced site by site.
What kind of risk is it? Permitting risk is optionality held by others: every veto point is an option to stop the project, written by the developer and held by a regulator, a court, a county board, or an opposing group. The value of that short option position is highest exactly where the resource is best and the opposition most organised. The discipline is to price the whole stack — not the friendliest brick — and to pay up for sites where the stack is genuinely short.
The permitting wall is a stack of independent vetoes, not a gate, and its effective height is set by its single most-binding brick. That is why the deregulatory wave of 2025 and 2026 — a narrowed NEPA, a rescinded ESA habitat rule, a shrunken wetlands jurisdiction — will lower the wall less than its momentum suggests. It is lowering the bricks the federal government can reach. The brick that stops the most projects, local zoning, is rising, and it is made in thousands of rooms no federal reform can enter.
Opposition is conserved, not destroyed. Lower one brick and the fight climbs to the next: from NEPA to the Clean Water Act, from federal ESA to citizen suits and California, from state siting to the corridor-designation stage. So the project that clears the wall is not the one with the best wind or the cheapest capital. It is the one sited where its own tallest brick is already low — a willing county, an empty habitat, a single jurisdiction. Diligence the whole stack, pay up for a short one, and treat a superb project behind a hostile county as exactly as blocked as it is.
They counted the gates they had opened and were glad, not seeing that a road is only as open as its most stubborn gate — and the most stubborn gate is seldom the king’s, but the one the least lord keeps, in the smallest valley, for reasons of his own.
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