There is a word for the thing, and almost nobody has used it.
“Techno-naturalism” appears in a 2023 handbook chapter, in the plural as technonatures in a 2009 edited volume out of Wilfrid Laurier, and otherwise in blog manifestos and the wikis of people who argue about political taxonomies for sport. This is unusual. The concept it names — that the technical and the organic are not opposed categories, and that the boundary between them was a historical artifact rather than a fact about the world — is one of the most thoroughly worked-over territories in the last forty years of theory. Haraway’s naturecultures, Latour’s hybrids, Swyngedouw’s socionatures, Morton’s ecology without nature: an enormous literature, and it has not consolidated around a name.
The reason it hasn’t is worth stating, because it explains the vacancy and what belongs in it. That literature is diagnostic. Its work is to demonstrate that the nature/technology division was never real: that the wilderness was managed, that the pristine was a nineteenth-century invention, that we have never been modern. This is correct and it is finished. What it does not do — what it has no method for doing — is tell you what to make. It dissolves a category error; it does not generate a practice.
The parallel literature that does generate a practice has almost no theory. Biomimicry takes formal metaphors from biology and executes them in steel. Digital fabrication research produces extraordinary artifacts accompanied by prose about emergence and morphogenesis that will not survive contact with a philosopher. Between the theory that cannot build and the building that cannot argue, there is a gap, and the name for the gap is available.
Three regimes
Everything else follows from getting the practical claim right.
It is tempting to say that machines are the only way to build organic form at cost. That is false, and the falseness is instructive. The Marsh Arabs built parabolic reed vaults for five thousand years with no machines at all. Gaudí derived the geometry of the Sagrada Família from hanging chain models and handed it to stonemasons. Ferdinand Cheval built a palace by hand over thirty-three years, using stones he collected on his postal route.
What is true is narrower and entirely contingent: in a high-wage economy with modern liability and insurance regimes, skilled hand labour is the expensive input. That is an economic fact about a particular time and place. It is not a fact about geometry, and it is not permanent.
And there is a third regime, which is neither hand nor machine. Ferdinand Ludwig’s Baubotanik research at TUM produces load-bearing structure from living, grafted trees. The root bridges of Meghalaya are the vernacular version — ficus trained across rivers over decades, maintained by successive generations, growing stronger with age rather than weaker. Full Grown, in Derbyshire, grows chairs on trees and sells them.
Set the three side by side and what distinguishes them is not their relationship to nature. It is cycle time and energy source. A tree is a fabricator with a twenty-year cycle time and free solar input. A robotic cell is a fabricator with a twelve-hour cycle time and expensive electricity. A craftsman is a fabricator with a cycle time in between and an energy source that has to be paid a wage in an economy where wages are high.
This reframing matters more than it appears to. It puts hand, machine, and growth on a single axis rather than in different moral categories. It means the choice between them is a scheduling and economics problem, not an ideological one. The regime that looks most “natural” and the regime that looks most “artificial” are doing the same job at different clock speeds.
What industrialization actually did
Here is the claim worth defending, and it does not seem to have been made in this form.
Architecture is repetitive. Buildings are assembled from identical components arrayed in grids: the same window forty times, the same column bay, the same panel. This is so pervasive that it reads as a property of architecture itself, something intrinsic to the discipline.
It is not. It is a consequence of tooling. Industrial production concentrated cost in the mould, the die, the jig — the first unit was expensive and every subsequent identical unit was nearly free. Under that cost structure, repetition was not an aesthetic preference. It was the only affordable way to build at scale, and modernism did what movements do, which is to take an economic constraint and elevate it into a doctrine. The grid became a value. Standardization became honesty. The identical repeated element became the visual signature of the twentieth century.
Now notice what repetition is, ecologically speaking. It is the single most specific way in which built structure differs from living structure. There is no repetition in an organism. Every element in a tree is unique to its position — this branch has this diameter because of this loading, this exposure, this history of damage and repair. Bone is denser along its lines of stress. Leaf venation branches according to local demand. Living systems are non-standard all the way down, and they are non-standard because they have no tooling costs. Growth pays no penalty for making each element different.
So: architecture became unlike living systems for a reason, and the reason was that variation was expensive.
Digital fabrication removes the cost penalty on variation. A robotic cell does not care whether the next component is identical to the last. The marginal cost of difference approaches zero. Which means that computation does not make architecture more mechanical — that intuition is exactly backwards. It removes the one constraint that made architecture mechanical in the first place.
Carpo has made the economic half of this argument: the end of the identical, non-standard seriality, the second digital turn. The ecological half is unmade. The end of tooling cost is not merely an economic event in the history of manufacturing. It is the removal of the specific barrier that separated built form from grown form. Once variation is free, the reason buildings could not resemble living systems is gone — and what to do with that permission is the open question techno-naturalism exists to ask.
Why the future looks sterile
There is a puzzle worth accounting for. When we depict advanced futures, we depict chrome, glass, monoculture, and an absence of life. Cyberpunk gives us one apex primate and its machines. Even utopian futures give us clean surfaces and, at best, an ornamental tree in a lobby. We do not depict proliferation — the biodiverse, multi-layered, humming abundance that we know from every other line of evidence is what makes places habitable and people well.
Three reasons, in ascending order of importance.
The trivial one is production economics. Chrome renders cheap. Vegetation renders expensive. This has been true from matte paintings through to real-time engines, and it has quietly shaped the visual vocabulary of the future for a century.
The narrative one is that a functioning ecosystem has no plot. Fiction needs conflict, so nature enters stories either as antagonist or as elegy — the thing that is trying to kill you, or the thing you have lost. Nature as ordinary infrastructure, present and working and unremarkable, is dramatically inert.
The important one is inherited modernism. Le Corbusier’s Ville Radieuse contains vast quantities of green. But the green is lawn: an abstract hygiene surface, a health input, sunlight and air delivered in horticultural form. Vegetation entered the modern architectural imagination as a quantity — square metres of open space per inhabitant — and it never got promoted to a system with its own agency, structure, or claims. Every sterile chrome future is downstream of that promotion never happening. We find it easier to imagine a future with fewer things in it than one with more.
Science fiction has done better than the cultural default suggests, and it is worth knowing where. Tchaikovsky’s Children of Time builds an entire technological civilization on living substrate — ant colonies as programmable computers, biochemistry as writing. Sterling’s Schismatrix forks posthumanity into genetic and cybernetic branches and takes the genetic one seriously as an equal path. Butler’s Oankali travel in living ships and diagnose humanity’s fatal flaw as intelligence coupled to hierarchy. Robinson’s 2312 has hollowed asteroids running as full biomes. Le Guin’s Always Coming Home imagines the hardest thing of all: a culture with access to sophisticated computation that has deliberately made it peripheral. Lem’s Summa Technologiae argued in 1964 that technology simply is evolution continued by other means, and Simondon supplied the deeper version — technical objects have their own lineage, tending over time toward what he called concretization, becoming more integrated, more internally necessary, more like organisms.
The material exists. It has never been assembled into a position.
The base of the pyramid
If technology is evolution continued by other means, and humans sit at the apex of that process, it does not follow that the apex may consume the base. This intuition has a name and a lineage: it is Leopold’s land pyramid, in which the apex depends entirely on the energy circuits beneath it, and from which the land ethic follows as a matter of dependency rather than sentiment.
One piece of honest friction, because the argument is stronger for absorbing it. The relationship between biodiversity and stability is contested within ecology. Robert May demonstrated in 1973 that under certain models, complexity actively destabilizes. The current understanding routes through response diversity and insurance effects — different species responding differently to the same perturbation — rather than through raw species count. “Biodiversity is good” is a conclusion with more contested machinery beneath it than the popular version admits, and anyone who says it in a room containing an ecologist should know that.
The conclusion survives, but it should be stated in the form that survives: redundancy of function across differently-responding organisms is what makes a system robust to shocks it has not seen before. That is a claim about resilience, and it is the same claim one would make about any engineered system. Which is the point. The land ethic and good systems engineering converge, and they converge because they are the same argument about the same kind of object.
The garden is the site
The place where this argument has already been built, at scale, over centuries, is the garden.
The English landscape garden is the largest sustained built argument about technology and nature in Western history. Capability Brown moved hills. He dammed rivers to make lakes that read as though they had always been there. He planted clumps whose apparent randomness took decades of maintenance to sustain. And the ha-ha — the sunken wall that keeps livestock out while remaining invisible from the house — is a piece of engineering whose entire purpose is to conceal engineering, so that the managed and the pastoral can appear continuous. The eighteenth-century English garden is a technonatural artifact that spent four hundred years pretending not to be one.
Cicero had the vocabulary earlier: altera natura, second nature, the world as remade by agriculture and building. The landscape tradition extended it to a third — the garden, nature reworked aesthetically, knowing what it is doing.
The garden is the one place where a culture has already agreed that the heavily engineered and the deeply natural are not opposites but collaborators. It is where the position this essay is after has been held, tacitly, longer than anywhere else — which makes it the natural proving ground for building the position out explicitly.
The position
There are three fabrication regimes — hand, machine, growth — distinguished by cycle time and energy source rather than by any moral relationship to nature. Industrialization made variation expensive and repetition cheap, and architecture became unlike living systems as a direct consequence. Digital fabrication reverses that cost structure, which does not mechanize architecture further but removes the barrier that mechanized it. The question that opens once variation is free is not technical but ethical and aesthetic: given that we can now build form that is non-standard all the way down, as living things are, what should we build, and on whose terms — the apex’s, or the whole pyramid’s?
That is the question techno-naturalism names, and it has been waiting a long time for someone to ask it in the open.