Sweden · Urbanism · Post-growth

Redefining Urban Progress: Exploring Post-Growth City Models

For a century, a successful city was one that grew — more people, more building, more economic output. A new body of thinking asks what a city looks like when growth is no longer the goal: what it measures, how it builds, and whether a rich country like Sweden can imagine prosperity without expansion.

Constructive Voices · Updated September 2026 · Part of the Countries Built Environment record

Hammarby Sjöstad, Stockholm, in 2025. Post-growth urbanism asks a planning question that Swedish cities are unusually well placed to answer: how to improve a built environment without expanding its footprint. Photo: ArildV via Wikimedia Commons, CC BY-SA 4.0.

Post-growth thinking starts from a simple observation: in much of the rich world, additional GDP is no longer delivering additional wellbeing or environmental improvement at the rate it once did, while its environmental cost continues to accumulate. A post-growth city, then, is one organised around sufficiency, resilience and quality of life rather than around the volume of construction and consumption. It is not an argument for poverty or stagnation. It is a claim about what cities should optimise.

Sweden is a revealing case study, because it has already achieved the material abundance that growth was supposed to deliver and is now confronting the question of what comes next. Its cities are not shrinking; many are growing. But the country has the wealth, the planning capacity and the political culture to experiment with models that separate urban improvement from urban expansion — and its built environment is where those experiments become visible.

01 / The idea

What post-growth actually proposes

Post-growth urbanism is a family of ideas rather than a single doctrine, but its common themes are consistent. It favours sufficiency — meeting needs with less throughput — over efficiency alone, on the grounds that efficiency gains are often reinvested in more consumption rather than in less impact (the rebound effect). It favours resilience, meaning the ability of a city to function through shocks, over optimised but brittle systems. It favours distribution, asking who benefits from urban investment, over aggregate growth. And it favours care, maintenance and repair — the unglamorous work of keeping what exists in good order — over constant new construction.

For the built environment, the implications are concrete. A post-growth city invests in retrofit rather than demolition and rebuild; it reuses buildings and materials; it prioritises public and shared space over speculative development; it values the maintenance worker as much as the developer; and it measures success in housing quality, commute times, access to green space and social connection rather than in construction volume or property values. None of this is technically novel. The novelty is putting maintenance and sufficiency at the centre rather than at the margins.

Source: post-growth and degrowth urbanism literature; Urban Green-blue Grids district case studies.

02 / The Swedish starting point

A country rich enough to ask the question

Sweden’s relevance to post-growth debate is that it has largely completed the growth project it set out to complete. It has among the highest living standards in the world, a comprehensive welfare state, near-universal housing and a decarbonised electricity supply. The classic growth agenda — more housing, more infrastructure, more consumption — has delivered its benefits and is now generating its costs, from the ecological pressure of timber and land use to the social strain of housing markets that price out the people who keep cities running.

That is why the post-growth question lands in Sweden with unusual clarity. The country can afford to ask what urban progress means when the basic needs are met, and its planning system is strong enough to act on the answer. The Million Programme of the 1960s and 70s built close to a million homes; the task now is arguably not to build another million but to make the existing million, and everything around it, work better for longer. That is a maintenance and retrofit agenda, and it is a recognisably post-growth one.

Sources: Urban Green-blue Grids, Hammarby Sjöstad; Swedish housing and planning practice.

03 / The districts that model it

What a post-growth city looks like built

Sweden does not have a city that calls itself post-growth, but it does have districts that embody the logic.

Hammarby Sjöstad in Stockholm rebuilt a polluted industrial harbour into a dense, mixed neighbourhood organised around a closed loop of energy, water and waste. Its significance for post-growth thinking is that it improved a city without expanding into untouched land: it reused the site, intensified its use, and integrated its systems so that residents consume less per person than in a conventional suburb. Density, in this model, is a form of sufficiency — shared infrastructure and shorter distances mean less material and energy per household.

Bo01 in Malmö took the same approach on a remediated shipyard, supplying the district from 100 per cent locally renewable energy and using green roofs and water features to manage stormwater and support biodiversity. Again, the site is not new land; it is recovered land, used intensively.

The retrofit of the Million Programme estate is the clearest post-growth project of all. Rather than demolishing and rebuilding, Swedish housing companies have increasingly chosen to upgrade existing buildings — insulation, ventilation, heating, and sometimes on-site generation — which keeps embodied carbon low, preserves communities, and avoids the displacement that redevelopment causes. The Gårdsten project in Gothenburg, which turned a 1970s estate into an efficient, solar-powered district, is the best-known example, and it demonstrates that the post-growth choice — improve, do not replace — is technically and economically feasible.

Sources: Urban Green-blue Grids, Hammarby Sjöstad and Bo01, Malmö; BBC, Hammarby Sjöstad.

04 / The instruments

Policies that make it real

Post-growth urbanism is not only a philosophy; it has a policy toolkit, and Swedish practice illustrates most of it.

Retrofit-first planning. Rules and incentives that require a serious retrofit option to be assessed before demolition is approved. This attacks embodied carbon directly and protects communities.

Circular construction. Requirements for material reuse, digital material passports and facilities that process demolition waste into new products. Sweden has begun building this infrastructure, and it converts the “maintain and reuse” principle into a functioning supply chain.

Land-value capture and public land ownership. Where a municipality owns the land, it can capture the value created by development and reinvest it in public goods rather than allowing it to accrue entirely to private owners. Swedish municipalities are major landowners, which gives them leverage that few cities elsewhere possess.

Density with quality. Approving intensification and infill — building on what is already urban — rather than greenfield sprawl, and insisting that density come with green space, daylight and social infrastructure.

Measuring the right things. Post-growth governance requires indicators beyond GDP: housing affordability, access to green space, commute and travel patterns, carbon and material footprints, health and social connection. Swedish municipalities already publish many of these; the post-growth step is to treat them as the primary objectives rather than as secondary consequences of growth.

Sources: Nordic Sustainable Construction, circularity and regulation; RECYCLING magazine, circular construction facility in Sweden.

05 / The hard questions

Where post-growth meets reality

Post-growth urbanism has critics, and the criticisms are serious.

Housing. Sweden’s cities face genuine housing shortages, especially in Stockholm. A post-growth model that slows construction can worsen affordability unless it is paired with redistribution, densification and public housing. The honest position is that “build less” is only tenable if it means “build better and share what exists”, not “build nothing”.

Employment and political economy. The construction industry employs a large workforce and depends on continuous building. A post-growth transition that ignores the livelihoods tied up in it will face political resistance and will simply relocate building activity elsewhere. A just transition within construction — toward retrofit, maintenance, repair and circular material processing — is the precondition for the model to be socially durable.

Finance. Property markets and municipal revenues are structured around growth, and a system that depends on rising asset values for its public finances has an inbuilt bias toward development. Changing the built environment’s role in the economy is a deeper project than changing planning rules.

Definition. Post-growth can be a vague banner, claimed by interests as different as green builders, anti-development campaigners and austerity-minded governments. Precision matters: the credible version is about sufficiency and distribution, not about shrinking for its own sake.

Source: post-growth and urban economics literature; Swedish housing market context.

06 / What it might look like

A Swedish city in 2040

Pulling the threads together, a plausible post-growth Swedish city would look less futuristic than its proponents might hope and less austere than its critics fear. It would be denser and more mixed than today, with most new building on infill and brownfield sites rather than greenfield edges. It would retrofit its existing housing stock methodically, treating buildings as long-lived assets to be maintained rather than commodities to be replaced on a market cycle. Its construction industry would be smaller in volume but larger in maintenance, repair and circular material processing, with a skilled workforce that treats reuse as a craft.

It would measure its progress in how well its residents can afford to live, how easy it is to move without a car, how much green space is within a short walk, and how low its material and carbon footprints have fallen — and it would treat those figures, not construction volume, as the definition of success. Its infrastructure — district heating, clean electricity, integrated water and waste — would be the foundation it already has, run better and extended to the neighbourhoods that were left behind. And its relationship with the forest that supplies its buildings would be one of sufficiency: using less, reusing more, and protecting the old growth that makes the material genuinely renewable rather than nominally so.

None of this requires a revolution. It requires deciding that maintenance, reuse and sufficiency are the point rather than the leftovers — which is, in the end, exactly what post-growth means for a built environment.

Sources: post-growth urbanism literature synthesised with Swedish district, retrofit and circular-construction practice as cited throughout.

07 / What to watch

Three signals

Retrofit versus demolition. Whether Swedish cities default to upgrading the Million Programme stock or continue to clear and rebuild on profitable sites — the single clearest indicator of which model is winning.

Circular material supply. Whether reused materials become a normal input to construction, which would signal that maintenance and reuse have moved from principle to practice.

Municipal indicators. Whether Swedish cities begin to govern by wellbeing, footprint and affordability metrics rather than by growth, which is the change that would turn post-growth from a critique into a policy.

Key takeaways

Post-growth urbanism argues that a successful city should optimise sufficiency, resilience, distribution and maintenance rather than growth. Sweden is unusually well placed to test the idea, having met its basic material needs and built strong integrated infrastructure. Hammarby Sjöstad, Bo01 and the retrofit of the Million Programme estates already embody parts of the model. The serious obstacles are housing affordability, the construction industry’s dependence on volume, growth-based finance and the vagueness of the term itself. The credible version is not about building nothing, but about building better, maintaining what exists, and measuring what matters.

08 / Beyond Sweden

The international conversation

Post-growth is not a Swedish invention, and Sweden’s experiments are best understood as part of a wider movement. International networks of researchers, mayors and civil-society organisations — including the Wellbeing Economy Governments partnership, of which several countries are members, and the degrowth scholarship that has grown rapidly since the 2008 financial crisis — have been developing the metrics, policies and municipal practices that post-growth urbanism requires. Cities such as Amsterdam, Barcelona and Vienna have become reference points for “doughnut economics” and wellbeing-oriented governance, each translating the general idea into local instruments.

Sweden sits in this conversation as a rich, high-capacity, infrastructure-strong example rather than as a leader. Its contribution is to show that the post-growth question is not confined to declining cities or to countries that have failed to grow. A nation that has achieved material abundance is precisely the place where the question “what is growth for?” becomes most pointed. And because Sweden’s construction sector is technically advanced and its planning system is competent, it is one of the few places where a post-growth model could be implemented concretely enough to learn from rather than only debated.

The risk, visible everywhere the idea is discussed, is that post-growth becomes a label that means whatever its user wants — a shield for anti-development sentiment in some places, a fig leaf for disinvestment in others. The Swedish version that would be worth exporting is the specific one: retrofit over demolition, reuse over extraction, maintenance over novelty, and honest measurement of what a city is actually delivering to the people who live in it.

Source: international post-growth and wellbeing-economy urbanism literature, synthesised with Swedish planning practice.

09 / The maintenance economy

The sector nobody counts

One of the most concrete post-growth propositions is that maintenance, repair and retrofit deserve the status that construction has long enjoyed. This is not merely rhetorical. A building that is well maintained lasts longer, performs better and defers the embodied carbon of replacement; a component that is repaired avoids the material and energy of a new one; a district that is upgraded avoids the social and ecological cost of redevelopment. In every case, the maintenance path delivers more value per unit of carbon and material than the build-new path — and yet it is systematically under-recorded and under-valued in construction statistics, which count new build as output and treat maintenance as a minor service.

Sweden already has a mature maintenance and property-management industry, and its housing associations and municipal landlords are experienced long-term owners. The post-growth opportunity is to elevate that activity from a cost centre to the core of the built environment’s strategy: to reward long-life design, to build the skills base for high-quality retrofit and repair, to create the material supply chains that let components be reused, and to value the workers who keep buildings running. This is the unglamorous heart of the model, and it is where a country like Sweden — wealthy, skilled, owner-diverse and with a large existing stock — has a genuine comparative advantage.

Sources: Nordic Sustainable Construction, circularity and retrofit; RECYCLING magazine, circular construction in Sweden.

More on Sweden

SwedenSweden’s top green buildings
SwedenBiodiversity and the built environment
StockholmEco-architecture in Stockholm

Primary sources and news citations

Urban Green-blue Grids, Hammarby Sjöstad, Stockholm and Bo01, Malmö.
BBC, The Swedish wasteland that’s now a sustainability star.
Nordic Sustainable Construction, Nordic construction regulation and circularity.
RECYCLING magazine, new facility supports circular construction in Sweden.
Post-growth and degrowth urbanism literature, synthesised.
Climate Change Performance Index, Sweden — Climate Performance Ranking 2026.

Methodology and sourcing. Post-growth is an evolving field with multiple schools; this report describes its common themes and states the standard critiques rather than advocating a single position. Named Swedish districts are described from their published documentation, and the 2040 sketch is presented explicitly as a synthesis rather than a forecast. This report describes the position as at September 2026.

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Redefining Urban Progress: Exploring Post-Growth City Models

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