Tolkien’s Technology Critique Through the Lens of Saruman

J.R.R. Tolkien’s attitude to technology is often reduced to a simple opposition between the natural world and industrial progress. Saruman makes that reading tempting. From his tower at Isengard, he transforms an ancient green valley into a factory complex, cuts down trees, breeds monstrous soldiers and sets machinery against the landscape. Yet Tolkien’s fiction is more precise than a slogan about machines being bad. It asks who controls technology, what purposes it serves and what kinds of life it permits.

Saruman is dangerous because he treats knowledge as a means of command. He studies the world in order to dominate it, turning craft, language and engineering into instruments of surveillance and war. His technological ambition is therefore connected to moral failure. The problem is not ingenuity itself, but the desire to make every living thing measurable, exploitable and obedient.

This distinction matters in Middle-earth. The Elves make boats, ropes, glass, metalwork and devices of remarkable sophistication. Gondor possesses roads, fortifications, archives and great mechanical skill. The Shire has mills, tools and practical inventions. Tolkien’s concern is directed towards technology separated from responsibility: machinery that destroys the conditions of life while claiming to create a better future.

For Australian readers, Saruman’s Isengard can feel familiar without being a direct allegory of any one industry. The transformation of land through mining, large-scale development, intensive agriculture or infrastructure projects raises similar questions about limits and stewardship. Reading Saruman in this context reveals a Tolkien who was wary of industrial power, yet not hostile to every form of invention.

Feature	Saruman’s approach	Healthier Tolkienian alternative
Purpose	Control, conquest and expansion	Service, repair and shared flourishing
Relationship with land	Extractive and destructive	Careful use with recognised limits
View of knowledge	Private power and secret manipulation	Wisdom joined to humility
Effect on people	Labour, fear and displacement	Skill, community and freedom
Symbolic image	Smoke, wheels and furnaces	Gardens, craft, roads and living memory

Isengard as a technological landscape

Before Saruman’s occupation, Isengard is a stronghold of stone surrounded by trees and grass. Its circular wall gives the place an imposing grandeur, but it remains part of the wider landscape. Saruman’s transformation is defined by enclosure and excavation. He hollows out the earth, constructs underground chambers and fills the valley with furnaces, pits, tunnels and weapons. The landscape becomes a system designed for production.

Tolkien describes this change through sensory detail. Smoke darkens the air, watercourses are polluted and the trees around Isengard are felled. The image is recognisable as industrialisation, but its deeper meaning lies in the loss of relationship. Saruman no longer sees the land as a living inheritance. He sees fuel, space, raw material and strategic advantage.

The contrast with the Australian bush is especially suggestive. A reader in Perth may think of the scale of the Pilbara mining region; someone in Melbourne or Sydney may notice how roads, rail networks and housing developments reshape the edge of the city. These activities are not equivalent to Saruman’s war machine, yet Tolkien’s question remains relevant: when does useful infrastructure become a vision in which land has value only when converted into output?

The machinery of domination

Saruman’s technology is inseparable from his political ambition. He does not build mills to feed a community or roads to connect distant peoples. He builds weapons, breeding pits and engines of war. His knowledge serves hierarchy. The more efficient his system becomes, the less freedom remains for anyone inside it.

This is why Saruman’s voice and language are important. He speaks persuasively about order, progress and the necessity of power. He presents himself as a realist who understands the new age, while those who resist him appear old-fashioned. His rhetoric resembles the language used by regimes and corporations that describe expansion as inevitable. The future, in his account, is something to be seized before rivals seize it first.

The Ring offers a related image. It is not a machine in the modern sense, but it functions as a technology of domination: a crafted object that concentrates power and extends the will of its maker. Saruman’s interest in the Ring is therefore consistent with his broader outlook. He wants a tool that will allow him to command other tools, armies and rulers. Tolkien shows that an instrument designed to impose order can instead deepen fear, secrecy and dependence.

Knowledge without wisdom

Saruman begins as a figure of learning. He is head of the Istari, a keeper of lore and a respected authority among the Wise. His library, experiments and study of the Rings of Power suggest genuine intellectual ability. Tolkien does not mock education. What changes is Saruman’s relationship to knowledge: he stops treating it as a responsibility and starts treating it as property.

This corruption appears in his dealings with Gandalf. Saruman’s tower represents concentration, secrecy and vertical authority, while Gandalf’s wisdom is more mobile and relational. Gandalf listens to hobbits, understands the instincts of ordinary people and accepts help from many kinds of beings. Saruman, by contrast, assumes that superior information entitles him to command.

The distinction resembles a familiar debate around digital technology. High-speed internet, data systems and artificial intelligence can improve public services, research and communication, but their benefits depend on governance and trust. Australia’s NBN, for instance, is infrastructure rather than magic, yet its value is judged by whether it connects households, schools and businesses fairly. Saruman would measure success through reach and control; Tolkien’s wiser standard would include human agency, accountability and the quality of communal life.

The destruction of living systems

The Ents provide the strongest response to Saruman’s industrial programme. They are not simply symbols of untouched nature. They are beings with memory, language, history and political judgement. Their awakening shows that the supposedly passive landscape contains its own forms of agency. When the Ents march on Isengard, the natural world does not merely suffer beautifully; it acts.

Treebeard’s description of Saruman as having “a mind of metal and wheels” captures the danger with unusual precision. Saruman’s mind has become mechanical because it recognises only processes, outputs and strategic advantage. He cannot understand patience, interdependence or the dignity of beings that grow according to their own rhythms.

Australian environmental debates give this theme a particular resonance. Bushfire management, water security and the protection of fragile ecosystems require practical knowledge, not romantic denial of human needs. Yet they also expose the limits of treating forests, rivers and wildlife as resources alone. Tolkien’s Ents remind us that a living system cannot be fully understood through short-term production figures. Damage may be delayed, distributed or hidden, but it still changes the moral landscape.

Craft, technology and the good life

Tolkien’s work contains many positive forms of technology. The peoples of Middle-earth build bridges, forge swords, preserve food, navigate rivers and create durable homes. The Elves’ craftsmanship joins beauty with function, while the Shire’s mills and tools support everyday life. These examples suggest that Tolkien distinguishes between making and manufacturing, though the boundary is ethical rather than absolute.

A good tool remains proportionate to its purpose. It assists labour without demanding that all life conform to its rhythm. A bad system expands until the instrument becomes the master. Saruman’s machinery requires endless fuel, more workers, more land and more weapons. It creates needs that justify its own expansion. In this sense, industrial power becomes a form of appetite.

The Shire’s later transformation makes the point at a smaller scale. The “Sharkey” regime introduces ugly buildings, fences, rules and a destructive mill into a society that once valued gardens, meals and local custom. The issue is not that hobbits have never used tools. The issue is that imported machinery displaces local knowledge and serves an authority that does not belong to the community. Tolkien presents technological change as harmful when it erases scale, memory and consent.

That contrast can be seen in Australian publishing and reading culture. A reader might buy a Tolkien edition through Booktopia or Dymocks, listen to an audiobook on a phone and discuss Middle-earth through an online community. These technologies extend access to literature rather than automatically corrupting it. Their value depends on how they support readers, writers, booksellers and libraries without reducing culture to constant consumption.

Saruman and the limits of progress

Saruman’s defeat does not mean that Middle-earth returns to a world without technology. The restoration of Isengard involves practical work, and the Ents eventually manage the place rather than simply erase it. This is an important qualification. Tolkien’s answer to destructive industry is not necessarily total primitivism. It is a reordering of power, in which production no longer dictates the purpose of the land.

The same complexity appears in the rebuilding of the Shire. The hobbits do not reject every outside influence, nor do they abandon tools and trade. They recover local authority, repair damaged places and renew customs that make life coherent. Sam’s planting of the mallorn seed becomes a sign of restoration because it joins material action with care, memory and patience.

Tolkien’s critique of technology through Saruman therefore concerns the spirit governing invention. A road can connect communities or carry an army. A mill can support neighbours or poison a river. A communication network can widen participation or centralise surveillance. The object alone does not settle the moral question.

For contemporary Australia, this makes Saruman more useful than a simple anti-modern emblem. His failure invites scrutiny of who benefits from technological development, who bears its environmental cost and whether efficiency is being mistaken for wisdom. Tolkien leaves readers with an ethic of limits: knowledge should serve life, power should answer to responsibility and the future should not be built by destroying the world that makes it possible.