Biotechnological civilization

Biotechnological civilization is the name for Sigur Johanson’s hypothesis that an intelligent society could build its tools, transport, and weapons from living organisms rather than manufactured materials. In a novel where the deep ocean is difficult for humans to know or control, the idea reframes apparently separate biological anomalies as possible products of deliberate design—and makes adaptation, not machinery, the measure of technological power.

The sea as a different technological environment

Johanson begins from a contrast between human engineering and the conditions of the sea. People make equipment from materials to build houses, vehicles, radios, and clothing, but seawater is more aggressive than air. In the depths, he argues, optimal adaptation is paramount, and living organisms are already extraordinarily well adapted to their environments. A sufficiently intelligent marine society, he reasons, might therefore have detailed knowledge of marine biology and use organisms themselves as the basis of its technology.

The hypothesis reverses the familiar hierarchy in which human-made devices count as technology and living things serve only as tools or raw materials. Johanson points to human precedents: people have long used animals in inventions and trained them for practical purposes; modern science can also genetically modify organisms and clone sheep. His speculative step is to imagine a society that has made this biological approach comprehensive, breeding whatever it needs for daily life, transport, or war.

That possibility gains force from the novel’s account of the ocean as a realm where ordinary human perception fails. Beyond the continental shelf, the depths are described as more mysterious to science than outer space. On the open sea, rain and cloud can erase the distinction between water and sky; below the surface, the familiar blue gives way to darkness, while a diver may be unable to tell whether they are rising or falling without instruments. A technology based on organisms adapted to those conditions would not need to imitate the human-built systems suited to land and air.

Organisms recast as equipment and weapons

The clearest example in Johanson’s theory is the anomalous worm population on the Norwegian continental slope. He proposes that the worms were genetically engineered, had not existed before, and served the specific function of carrying bacteria into hydrate ice. Their action is not incidental to the environment: in his interpretation, the worms are purpose-built delivery systems, biological weapons whose design joins a living carrier to a microbial payload.

Johanson extends the same reasoning to neural jelly, a versatile jelly-like tissue that he considers unlikely to have arisen through ordinary evolution. He suggests that it can invade neural networks and control the behavior of other organisms, offering an explanation for the apparent influence on live whales. Here, the organism does not merely transport a weapon; it acts as a means of directing another creature’s movement.

Crabs and lobsters present a different use. Johanson describes them as empty shells with incomplete nervous systems, steered by the jelly rather than functioning as ordinary living animals. He interprets them as organic spacesuits for travel onto land. The distinction matters to his model: the same biological system could supply a carrier, a control mechanism, and a protective body, with each living form serving a different operational purpose.

Taken together, the examples suggest a spectrum of intervention rather than one uniform kind of creation. Some organisms, Johanson says, may have been altered only slightly, while others are entirely new. His comparison to biological attacks—using diseased animals, birds, insects, or crab swarms to spread harmful organisms—places the deep-sea anomalies within a military logic familiar to humans, even as their proposed means are alien to conventional weapons.

A hypothesis tested against competing explanations

The idea emerges during a scientific discussion about whether the anomalies could be designed. Mick Rubin asks whether a scientist might have developed the jelly. Johanson considers that explanation unlikely; Leon Anawak agrees that Johanson’s account makes more sense, reasoning that a human operation would have little reason to attack by way of the depths. Their exchange does not prove the existence of a biological civilization, but it identifies the hypothesis’s explanatory appeal: it links unusual organisms to their apparent functions and to the marine setting in which they operate.

The argument also distinguishes deliberate biological engineering from ordinary mutation or coincidence. Johanson treats the worms’ specialized role, the jelly’s effects on neural systems, and the modified or newly created organisms as parts of a coherent pattern. That coherence remains an interpretation rather than a demonstrated account of who made the organisms or how the proposed society is organized. The concept names a possible form of civilization, not a fully observed culture with known institutions or history.

Narrative and conceptual significance

Biotechnological civilization unsettles the boundary between technology and nature. A worm can function as a delivery system, tissue as a control technology, and a shell as protective equipment; none needs to resemble a machine to perform a technological task. The hypothesis also shifts the question of intelligence away from whether an unknown society has reproduced human artifacts and toward whether it can intentionally shape living systems.

The result is a change in scale and perspective. Human beings have mastered the relatively shallow continental shelf and concentrate their settlements near shore, yet the deep ocean remains an unfamiliar environment with different conditions of movement, visibility, and survival. Johanson’s conjecture makes that unfamiliarity consequential: what appears to humans as a collection of biological irregularities might instead be a designed system, legible only when organisms are considered as technology. The theory gives the ocean’s life not merely a place in the crisis but a possible role as the medium, material, and machinery of another civilization.