Degrowth provokes an instinctive terror. It evokes scarcity, regression, going backwards. Yet this vertigo is not a response to what degrowth actually is — it is a response to what the system has taught us to fear. Deconstructing this fear is not a communication exercise. It is a fundamental political act.
The founding misunderstanding: recession and degrowth are not the same thing
There is a semantic confusion that the dominant discourse conscientiously maintains: assimilating degrowth to a recession. This false equivalence is the first line of defence of the thermodynamically unsustainable system in which we live.
A recession is an accident. It arises unwanted, spreads in panic, and its only horizon is a return to growth — the very growth of which it is often a symptom. Recession destroys jobs, liquidates public services through austerity, and hits the most precarious first. It does not challenge the fundamental doctrine of growth; it merely attempts micro-adjustments to the form.
Degrowth is its exact structural opposite. It is a deliberate political and civilizational project: a planned reduction in the use of resources and energy, designed to bring the economy back into balance with the living world, while reducing inequalities and strengthening collective well-being. The medical analogy illuminates better than any discourse: recession is a brutal amputation inflicted by the market; degrowth is a chosen diet to restore health.
This distinction is not merely academic. It conditions the desirability of the project. You cannot want something you do not understand, and you cannot understand degrowth as long as it is presented as a catastrophe disguised as policy.
The physical dead end of green growth
Before addressing fears, the escape route must be invalidated. The narrative of "green growth" — according to which technology would allow the endless decoupling of economic growth from environmental degradation — is not a strategy. It is structural procrastination.
Empirical evidence is unambiguous. While a relative decoupling is sometimes observable — a reduction in carbon intensity per point of GDP — the absolute, global and permanent decoupling of all biophysical pressures has never been demonstrated at the scale of a national economy, let alone globally. The example of the electric transition is revealing: replacing combustion vehicles with electric vehicles reduces CO₂ emissions in use, but entails a massive recoupling with the extraction of lithium, cobalt and rare earths. The problem is not solved; it is outsourced geographically, often to countries of the Global South.
Thermodynamics does not negotiate. Degrowth is not one ideological choice among others: it is the application of physical realism to social organization.
Deconstructing the three great fears
The fear of unemployment
The most visceral objection is that of subsistence. In a system where wage labour is the only recognized source of income and social dignity, reducing economic activity is equivalent, in the dominant imaginary, to condemning millions of people to precarity.
The degrowth response is radical in its simplicity: share work rather than destroy it. A significant reduction in working time — four-day week, lowering the retirement age, sharing activity volumes among all workers — allows the contraction of certain sectors (fossil fuels, advertising, fast-fashion, speculative finance) to be absorbed without producing mass exclusion. This is not a utopian idea: it is the mechanism by which the labour movement transformed the nineteenth century.
Beyond sharing, post-growth theorists propose a public Job Guarantee: the state finances public utility positions for anyone wishing to work — thermal renovation, ecosystem regeneration, local agriculture, care for dependent persons. This device, inspired by Lerner's functional finance and New Deal programmes, decouples the supply of employment from private profitability.
Freed time is not unemployment. It is time for care, civic engagement, creation, food self-sufficiency — activities of high social utility and low material footprint.
The fear of losing social protection
The second fear is institutional: without GDP growth, how do we finance pensions, hospitals, education? The current model relies on contributions and taxes indexed to the economic flow. If that flow diminishes, services collapse — at least in productivist logic.
Degrowth's answer is a fiscal paradigm shift: moving from financing based on market performance to financing based on redistribution of existing wealth. The challenge is no longer to create more in order to extract more, but to extract where accumulation has reached obscene levels — inherited fortunes, capital rents, profits from extractive sectors.
More deeply, the extension of Universal Basic Services (UBS) constitutes a systemic alternative: guaranteeing every citizen free access to a foundation of fundamental needs — quality housing, transport, health, education, water, basic renewable energy. By guaranteeing the satisfaction of needs through collective free provision, the pressure on each individual to accumulate a sufficient wage is reduced — and thus the pressure on the system to grow in order to distribute sufficient wages.
The fear of geopolitical vulnerability
This objection deeply structures the resistance of states: does a nation in degrowth not risk being crushed by powers that have remained productivist?
The answer is twofold. First, the economic relocalization inherent in degrowth mechanically reduces geopolitical dependence: contemporary conflicts are, in large part, resource conflicts — oil, gas, rare metals. An economy that reduces its consumption of these resources reduces its exposure to these conflicts. Second, degrowth implies a redefinition of power itself: no longer projecting military force to secure resource flows, but building resilient, cohesive and autonomous societies. Real national security, in the twenty-first century, is as much ecological as military.
Cultural mutation: reprogramming desire
The subtlest brake on degrowth is anthropological. We live in a society where identity is constructed through consumption — where having means being, where status is displayed through cars, floor space and long-haul travel.
Since Veblen and his theory of "conspicuous consumption", we have known that this dynamic is not natural: it is produced and maintained by a sophisticated advertising system whose precise role is to transform desires into needs, wants into identities, and dissatisfaction into a growth engine. Herbert Marcuse named it: advanced capitalism creates "false needs" to keep individuals in market dependency and weaken their critical spirit. This is precisely what I analyse in La crise de l'utilité (2020).
To make degrowth desirable, a deconstruction of social success norms is required: valuing time over having, shared experiences over private objects, collective engagement over individual accumulation. This is not a renunciation — it is a proposal for an alternative civilization.
Imaginaries matter as much as policies. Degrowth needs narratives that inspire rather than terrify — the imaginary of joyful reorganization rather than chaotic collapse. These narratives already exist in Ungersheim, Mouans-Sartoux, Langouët — territories that have proven that chosen sobriety is a source of pride and social bonds, not a step backwards.
The missing piece: the monetary question
All this intellectual architecture — work sharing, universal services, cultural mutation, relocalization — nevertheless runs up against a structural blind spot. A blind spot that degrowth theory, however rigorous, has not yet fully resolved: the question of the monetary system itself.
Degrowth theorists describe with precision what needs to be done. But they work, for the most part, within a monetary framework whose fundamental structure they do not question. Yet this framework is not neutral. Contemporary money is created through debt — private bank debt, sovereign debt — in a system that structurally requires the repayment of principal and interest. This means the economy must grow for debts to be honoured. Growth is not an ideological option in this system: it is an arithmetic constraint inscribed in the mechanism of money creation.
An economy in planned degrowth, operating with current debt-money, mechanically generates insolvency — not because resources are lacking, but because the monetary structure requires continuous expansion to remain stable. This is the blind spot in the majority of degrowth proposals: we can redistribute, share, reduce — but if money itself is a compulsory vector of economic entropy, the frictions will be constant and the systemic resistances permanent.
This is precisely the problem that my NEMO IMS system (NEgentropic MOney International Monetary System) seeks to resolve at the root. The central idea: replace entropic debt-money with negentropic money — money whose creation is conditioned not on indebtedness and growth, but on the regeneration of natural commons and living systems. Money that creates no pressure to repay more than was issued, and whose value is anchored in the regenerative capacity of the biosphere rather than the promise of future growth.
In this framework, the mechanisms degrowth theory calls for — green job guarantee, universal services, ecological transition — become financeable without resorting to debt or growth. Degrowth has produced a brilliant diagnosis and convincing social proposals. But it needs a monetary theory commensurate with its systemic ambition. Without it, it remains a redistribution policy inside an engine running backwards.
It is not people, nor the planet, that need growth — it is finance!
Degrowth is not a condemnation to misery. It is an invitation to emerge from what ecological economists call "ecological obesity" — this compulsive accumulation that destroys the biosphere without producing proportional well-being — to rediscover a prosperity founded on the real satisfaction of human needs.
Making this project desirable requires three things simultaneously: deconstructing legitimate fears through concrete social guarantees; proposing new narratives of success and social status; and finally resolving the monetary blind spot that makes degrowth structurally unstable in the current system.
The transition from the "maximisation software" to the "contentment software" is possible. It is even, thermodynamically speaking, inevitable. The question is not if, but how — and above all, who designs the rules of the new economic engine.
Jean-Christophe Duval