What to Do

I. Where the British economy has ended up

Britain has not run out of money. It has run down its ability to produce.

Over the past several decades, growth has shifted away from the expansion of productive capacity and toward the appreciation of assets, most visibly in housing but also across financial markets more broadly. This has created the appearance of stability and wealth while gradually weakening the underlying structure of the economy. Prices have risen, balance sheets have expanded, and measured output has continued to grow, but these developments have been driven less by the development of new productive capabilities than by the revaluation of existing ones.

The consequence is not simply inequality, although that is part of it. It is a deeper structural imbalance. Investment has been drawn toward sectors where returns are easiest to realise — property, finance, and related activities — while sectors that require long-term coordination, large fixed capital, and sustained public commitment have been allowed to decay. Infrastructure has deteriorated, regional economies have hollowed out, and the domestic industrial base has thinned to the point where rebuilding capacity is no longer straightforward.

This pattern has been self-reinforcing. Rising asset values generate further investment into those same assets, both because they appear profitable and because they are easier to finance within the existing system. By contrast, productive investment in manufacturing, transport, energy, and industrial supply chains requires coordination across firms, long time horizons, and often direct public involvement. In the absence of that coordination, capital flows toward what is immediately profitable rather than what is structurally necessary.

The result is an economy that can sustain demand in monetary terms but struggles to translate that demand into domestic production. When spending rises, it leaks into imports, asset prices, or bottlenecks rather than expanding capacity. When shocks occur, the system lacks the depth to respond quickly. What appears as stagnation is therefore not simply low growth, but a weakening of the mechanisms through which growth could be generated.

Seen in this way, Britain’s problem is not that it spends too much or too little in aggregate, but that it spends in ways that do not rebuild the conditions of its own reproduction. The economy has become increasingly good at allocating claims over wealth, and increasingly weak at producing the material basis of that wealth. That is the position from which any serious programme must begin.

In the language of Surplus Pressure Theory, the problem can be stated more precisely. Britain’s value field has weakened: the labour, infrastructure, and institutional base required for sustained production has thinned. Its price field has remained comparatively buoyant through finance, property, and rent-bearing assets. Its monetary field has repeatedly cushioned that imbalance without resolving it. The task is therefore not to create demand in the abstract, but to use the monetary capacities of the state to rebuild the productive and reproductive base while disciplining the forms of accumulation that have come to dominate it.

II. Military position and geopolitical reality

The shift in Britain’s economic structure has taken place alongside a change in the external environment. For much of the post-Cold War period, security was treated as a background condition rather than an active constraint. That condition no longer holds.

The United States remains the dominant military power, but its capacity and willingness to act as a universal guarantor has become more selective. Strategic attention is increasingly divided, and the expectation that European security will be indefinitely underwritten from outside is less certain than it once appeared. At the same time, Russia has demonstrated both the intent and the capability to act as a disruptive force within Europe’s immediate sphere. The result is not a return to Cold War symmetry, but a more unstable environment in which regional capacity matters again.

Within that context, Britain’s position is ambiguous. It retains advanced capabilities, particularly in intelligence, nuclear deterrence, and certain elements of naval power, but lacks the industrial depth and scale required to sustain or expand those capabilities independently. Even in areas often taken as markers of sovereignty, such as the nuclear deterrent, independence is not absolute. The system relies on US support for maintenance and technical integration, and may depend on US infrastructure in ways that limit fully autonomous operation. Much of the broader production base has likewise been reduced or externalised, leaving the country reliant on complex international supply chains for critical components. This creates a gap between strategic ambition and material capacity.

That gap has usually been managed by integration — through NATO, through procurement relationships, and through reliance on allied industrial systems. Integration remains essential, but it does not eliminate the underlying issue. A country that cannot maintain and reproduce key elements of its own military capacity faces limits not only in conflict, but in deterrence, negotiation, and long-term planning. Strategic autonomy is not absolute, but neither is it irrelevant.

This is where the economic and military questions converge. Rearmament, in the abstract, is often treated as a question of expenditure levels or force composition. In practice, it is also a question of industrial organisation. Expanding naval capacity, developing satellite systems, or sustaining advanced equipment is not simply a matter of purchasing final goods. It requires shipbuilding, engineering, electronics, software, maintenance systems, and a workforce capable of operating across them. In other words, it requires many of the same capabilities that Britain’s civilian economy currently lacks.

The geopolitical situation therefore presents a constraint that cannot be ignored, but also a potential lever. The need to rebuild military capacity can either be addressed narrowly, through procurement that reinforces existing dependencies, or more broadly, through an expansion that restores parts of the domestic industrial base. The former resolves immediate capability gaps while leaving the underlying economic structure unchanged. The latter is more demanding, but opens the possibility of addressing both problems at once.

This should not be misunderstood. Defence expansion is not the general principle of reconstruction. It is a contingent lever arising from Britain’s present geopolitical position and from the fact that defence is one of the few domains politically capable of forcing rapid industrial coordination under current conditions. If another lever existed at comparable scale and urgency, the same underlying argument about reconstruction could in principle proceed through that instead.

The question is not whether Britain should respond to the current strategic environment. It already must. The question is whether that response is organised in a way that reproduces the existing economic pattern, or one that begins to reverse it.

III. Using this moment to rebuild the economy

III.1 Reconstruction, ownership, and conversion

A defence expansion, taken on its own, does not solve the problems described in the previous section. It can just as easily reproduce them. If additional spending is directed toward finished imports, narrowly specialised production, or protected contracting structures, it will reinforce the same pattern: activity at the level of expenditure and profit, without a corresponding strengthening of productive capacity. In that case, rearmament becomes another channel through which resources are absorbed without rebuilding the economy’s ability to reproduce itself.

The alternative is to treat defence expansion not as a permanent demand source, but as a temporary and deliberately oversized mobilisation. The purpose of that mobilisation would not be limited to increasing military capacity. It would also be to rebuild industrial depth: to expand engineering capability, restore supply chains, and develop a workforce able to operate across complex systems of production. The key difference is that output is not the only objective. The structure of production becomes part of the objective itself.

A programme of reconstruction on these lines cannot be organised simply by asking private firms to internalise public purposes through more elaborate contracts, incentives, and governance criteria. Public ownership or public capital is required where at least one of the following holds: the function is sovereign and constitutive of state authority; the sector has monopoly or network characteristics and is foundational to social reproduction; or the sector is a material bottleneck to domestic productive reproduction or reconstruction and private capital is unwilling or structurally unsuited to sustain adequate capacity on time horizons compatible with reconstruction. Private firms may still supply modular goods and equipment, but the state should not outsource the institutional core of public functions or attempt to simulate public purpose through ever more elaborate contractual incentives. In SPT terms, these are cases in which V-field repair cannot be relied upon to emerge from P-field incentives alone, so public intervention is justified not as a moral preference for state activity, but as a response to identifiable structural misalignment.

This distinction matters because different parts of the system require different institutional forms. Soldiering, command, intelligence, tax administration, and the strategic integration of public systems remain state functions in substance even where inputs are purchased externally. Natural monopolies and core infrastructural systems that are intrinsic to social and economic reproduction require public ownership or direct public control. Other sectors may remain open to private supply, but only where modular production, contestability, and genuine market coordination exist. Reconstruction fails when these boundaries are blurred and public dependence is hidden behind private contracts.

This also changes how industrial conversion should be understood. The aim is not to force defence firms to become civilian champions through a proliferating set of compliance requirements. If private defence firms can and wish to supply defence production, they should do so. If they do not wish to carry newly developed skills and capacities into civilian production, the state should not respond by building an increasingly elaborate incentive regime in the hope of making them do so. It should instead be willing to found or capitalise public enterprises in civilian sectors and use them to absorb and redeploy the productive capabilities created during the expansion phase.

This requires a shift in how defence production is organised. Instead of maximising short-term efficiency within a narrow military domain, production should be designed for transferability. The same facilities that produce naval systems, satellite components, or support equipment should, where possible, develop capabilities — fabrication, systems integration, electronics, maintenance, logistics — that can later be used elsewhere. The aim is not that a single factory produces both tanks and trains simultaneously, but that the skills, techniques, and organisational capacities created in the first phase do not disappear once military demand stabilises.

III.2 Labour, finance, and energy

A related issue is the continuity of labour. The skills required to rebuild industrial capacity are not easily reconstituted once lost, and are often tied to particular firms or projects. If expansion is followed by a contraction in demand without mechanisms to retain and reallocate that labour, the capacity created in the first phase will dissipate. To avoid this, part of the workforce in key industrial trades should be organised through a public or quasi-public labour institution: a guild designed not to replace the labour market as a whole, but to preserve and redeploy strategic capabilities during the period of mobilisation and transition.

Such a body would employ workers directly and assign them to projects across firms and public enterprises, rather than leaving them tied to individual contracts. Hiring would occur in structured cohorts rather than through individual selection, ensuring that training and skill development are maintained alongside production. Wage structures would be standardised at a national level, anchored at the high end of the domestic labour market rather than adjusted downward to local conditions, prioritising stability and continuity over short-term cost minimisation. During periods of reduced demand, the guild would retain workers and redirect them into new projects, supported by a combination of contract levies and public funding. The purpose is not to create a universal labour bureaucracy, but to ensure that labour capacity survives the transition between phases. In this essay the guild is confined to strategic and reconstruction-critical trades and is not proposed as a general labour-market institution.

Regional public banking should form part of this structure. Rebalancing the economy cannot be managed solely through central departments or a handful of national contractors. Regional public banks would provide long-horizon finance for infrastructure, industrial reconstruction, and new public enterprises in areas where productive capacity has decayed. Their role would be to socialise risk in sectors and places where private finance is absent, too short-term, or oriented toward asset appreciation rather than productive renewal.

A major limiting factor not yet addressed is energy. Britain cannot rebuild industrial depth while leaving one of the basic inputs to production at persistently high cost. Labour continuity, industrial coordination, public capital, and strategic procurement all matter, but if electricity and fuel remain structurally expensive relative to competitors, the rebuilt productive base will struggle to sustain itself. Energy cost is therefore not a secondary environmental issue. It is part of the material base of reconstruction itself.

There are, broadly, three available routes. The first is to push further toward a renewables-based system and to ensure that the lower operating costs of renewable generation are more directly reflected in domestic electricity prices. The second is to bring the remaining domestic fossil base — oil, shale gas, and perhaps, at the margin, coal — under public control and use it strategically to produce cheaper energy during the reconstruction period. The third is a combination of the two: using remaining domestic fossil capacity as transitional support while investing heavily in the long-term shift toward a renewables-based system. In purely economic terms, the third option is likely the strongest, though it is perhaps the least likely politically because the opposing positions have become so entrenched.

The second and third routes carry environmental costs, and that should be stated plainly rather than evaded. From a strictly economic standpoint, however, a mixed strategy is likely to offer the strongest route to cheaper energy, greater industrial competitiveness, and reduced vulnerability during the transition. My own judgement remains that renewables are where Britain should ultimately be placing its bet — for economic, geopolitical, and environmental reasons alike. But that does not remove the transitional problem. The relevant question is how far Britain is willing to tolerate transitional environmental cost in order to rebuild productive capacity, and what weight should be given to soft power, international signalling, and the limited effect that a British shift from the third route to the first would have on the wider global emissions trajectory.

The point here is not to settle every question of energy policy in advance. It is to make clear that reconstruction requires materially cheaper and more secure energy, and that Britain’s present energy cost structure is itself one of the constraints the programme must overcome.

III.3 Public enterprise, transition, and redirection

Public productive enterprises should be created or expanded only where all of the following broadly hold: the sector is a material bottleneck to domestic reproduction or reconstruction; private capital is unwilling or structurally unsuited to sustain adequate capacity on the required horizon; losing the capacity would impose significant downstream costs on the wider economy; and public provision is likely to preserve or expand capacity more effectively than indirect steering.

If key parts of the economy are failing under market conditions, the state should intervene before productive capacity, tacit knowledge, and skilled labour are lost. Where a viable private firm is being asset-stripped or run down in a way that threatens strategic capacity, the state should have a right of first refusal to acquire or reconstitute that capacity. Where no private interest exists on acceptable terms, it should be willing to build new. This threshold should be triggered by evidence of impending capacity loss rather than formal insolvency alone, including sustained underinvestment, asset stripping, supply-chain unwind, or the dispersal of irreplaceable skilled teams.

Under this approach, the expansion phase is intentionally larger than the level required for long-term military maintenance. Britain would build toward a defined strategic posture — particularly in naval capacity and satellite infrastructure — and in doing so would create an industrial base that exceeds what is needed once that posture is reached. The gap between expansion and maintenance is not an accident. It is the space within which reconstruction occurs.

The programme therefore has two distinct phases. The first is expansion, in which capacity, skills, and supply chains are rebuilt under the pressure of increased demand. The second is transition, in which demand shifts as defence requirements stabilise. At that point, production does not simply contract. It is redirected.

This redirection is not automatic. The same conditions that make expansion effective — stable demand, established contracts, concentrated production, and emerging local dependence — also create resistance to change. Firms and regions that benefit from expansion may prefer its continuation, even where alternative demand exists. The transition phase must therefore be treated as an active process rather than an expected outcome. Procurement, labour allocation, public investment, and the creation or expansion of public enterprises must be deliberately shifted if capacity is to move into civilian sectors.

Seen in this way, rearmament is not the end of the process but the beginning of it. The expansion phase creates the conditions under which capacity can be rebuilt. The transition phase determines whether that capacity is retained and repurposed, or allowed to dissipate.

IV. How this is paid for

The question of how this programme is paid for is often posed in terms that obscure more than they clarify. The government does not operate like a household, and it does not need to accumulate income in advance in order to spend. In monetary terms, it can raise the funds required to carry out the expansion. The constraint is not the availability of money in the abstract, but whether the economy can supply the labour, skills, materials, and organisational capacity needed to deliver what is being demanded.

That distinction matters because it changes the role of taxation. When the state increases spending at scale, it creates additional demand across the economy. If that demand is not balanced by an increase in productive capacity, it will show up as inflation, bottlenecks, and competition for scarce resources. Taxation reduces competing claims on those resources. It makes space for the programme to proceed without destabilising the wider system.

For that reason, higher taxation is likely from the outset. This is not because the government must “find the money” before it can act, but because the expansion will otherwise place pressure on an already constrained economy. The burden of that adjustment cannot fall evenly. It should be weighted toward areas where claims on resources are least tied to immediate reproduction: high incomes, accumulated wealth, land and property gains, and forms of profit derived from existing asset positions rather than new production.

One obvious objection is that a programme of this kind is likely to produce inflation. That risk is real, but it is not a reason to abandon the programme. It is a reason to structure it properly. Inflation emerges when additional nominal demand runs into a hollowed-out supply side, and Britain’s present problem is precisely that demand too often leaks into imports, asset markets, and domestic bottlenecks rather than generating new capacity. The purpose of the programme is to reverse that pattern.

Taxation therefore has a dual role: it reduces competing claims on constrained resources, and it limits the extent to which the adjustment falls on wages and essential consumption. If inflation remains high despite taxation and reallocation, and this is not accompanied by measurable gains in domestic productive capacity, labour retention, or bottleneck relief, the mobilisation should be slowed, re-composed, or partly suspended.

The transition between phases also requires a framework for determining when expansion has achieved its purpose. This cannot be reduced to a single measure such as expenditure or output. It depends on a combination of factors, including the level of strategic capacity reached, the utilisation of that capacity, and the presence of unmet demand in civilian sectors. Once these conditions are met, the continuation of elevated defence spending no longer serves the same function, and resources can be redirected.

In practice, this implies the need for an institutional mechanism to monitor these conditions and provide a basis for decision-making. An independent authority, operating with access to industrial and economic data, would be required to assess capacity, track utilisation, and identify bottlenecks in civilian infrastructure. Its role would not be to determine policy in isolation, but to make the state of the system visible and to support the transition when the relevant conditions are reached.

The structure described here does not aim to minimise costs in the short term. Measures such as maintaining labour continuity, supporting training, and preserving productive capacity may raise costs relative to a system organised purely around immediate efficiency. The justification lies in their effect on capacity over time. By preserving skills, maintaining production continuity, and enabling transfer between sectors, they reduce the risk that gains made during expansion are subsequently lost. The objective is therefore not cost minimisation, but the restoration and retention of productive capability.

V. Method and limits

This is a proposed route, not a finished doctrine. It proceeds on the assumption that the structural diagnosis offered earlier is broadly correct: that Britain’s problem is a weakened productive base held together by monetary and asset mechanisms that do not themselves rebuild it. If that diagnosis is wrong, the programme will misfire with it.

The specific instruments proposed here — labour guilds, regional public banks, public enterprises, ownership tests, and transition triggers — should therefore be treated as revisable means rather than principles in themselves. They should be kept, altered, or abolished according to whether they measurably increase productive capacity, preserve labour capabilities, reduce dependence on asset-led growth, and stabilise the conditions of reproduction. If they fail to do so, they become another part of the problem rather than a route out of it.

This approach would require revision if it generated sustained inflation without corresponding expansion of domestic capacity, if labour-retention institutions expanded while redeployment and productive utilisation stagnated, if public intervention failed to preserve bottleneck capacities more effectively than indirect steering, or if the programme reproduced an asset-led pattern under a new administrative form rather than rebuilding the productive base. In those cases, the problem would not be one of imperfect implementation alone, but of explanatory failure in the programme itself.

If reconstruction fails to produce either renewed productive growth or a higher stable level of reproduction, except where clearly interrupted by external shocks, then the programme should be treated as substantively unsuccessful.

VI. Constraints and risks

The effectiveness of this approach depends on the extent to which its constraints are maintained. Several failure modes are possible. Defence production may become entrenched if profitability and political support remain high, leading to a continuation of expansion beyond its intended scope. Labour institutions may become inefficient or unresponsive if not properly governed, reducing their ability to support transition. Public enterprises may sprawl beyond their function if the test for intervention is allowed to become vague. Finally, the mechanisms used to monitor and enforce the transition may themselves become subject to delay or capture.

A further material constraint is energy cost. If Britain fails to secure cheaper and more reliable energy during reconstruction, high input costs may prevent the rebuilt productive base from sustaining itself even where labour, finance, and industrial organisation improve.

A further objection is that higher taxation, lower defence profitability, or stronger domestic conditions on strategic firms may encourage capital flight. This should not be ignored, but nor should it be treated as decisive. The programme is not designed to preserve every existing mobile claim on British income. Its purpose is to rebuild the forms of capital, labour, and organisation that contribute to domestic productive capacity. Some capital may prefer to leave rather than accept tighter conditions. That is a cost, but not necessarily a defeat.

The reconstruction core consists of activities receiving direct state reconstruction finance, strategic defence or conversion contracts, critical infrastructure mandates, or operating in sectors whose failure would materially bottleneck domestic productive reproduction or strategic autonomy.

Firms receiving large-scale defence contracts, conversion finance, infrastructure mandates, or other forms of strategic support should not be treated as if ownership and control are neutral questions. Participation in that core can legitimately be tied to stronger domestic attachment requirements, including full beneficial ownership disclosure, conditions on tax residence for senior executives, and governance rules that ensure those directing strategic firms are materially tied to the domestic economy rather than to transient external claims. The point is not autarchy, nor a blanket restriction across the whole economy, but the recognition that reconstruction cannot simply subsidise firms whose incentives remain external to the system being rebuilt.

A further danger is bureaucratic sprawl. The institutions created for transition should be judged by a small number of hard productive criteria: retained labour capacity, redeployment speed, utilisation of capital, output transferability, and the preservation or expansion of bottleneck capacities. Any transition institution whose reporting and compliance overhead grows faster than its measurable contribution to retained labour capacity, redeployment, bottleneck relief, or productive utilisation should be cut back, merged, or abolished. Once reconstruction becomes primarily a matter of compliance scoring, reporting artefacts, and mediated targets, it begins to reproduce the very failure it was designed to overcome.

These risks do not invalidate the approach, but they indicate that its success depends not only on initial design but on continued enforcement. The programme is not self-adjusting. It requires ongoing management to ensure that the conditions created during expansion lead to reconstruction rather than a new form of dependency.

VII. How this is honestly presented

A programme of this kind will only work if it is explained in a way that remains consistent over time. The most common failure in economic policy is not that the measures are inherently unworkable, but that they are presented in a way that creates expectations which later have to be reversed.

The starting point is to avoid presenting the programme as costless. The government can raise the money required, but the resources it draws on are real. Labour, materials, and productive capacity are limited, and using them in one place means they are not available elsewhere.

Taxation should therefore be presented as part of the design, not an afterthought. It reduces competing claims and distributes the burden of adjustment. It should be structured so that those most able to absorb it carry a larger share, while protecting the conditions required for labour and essential services.

The programme should also be presented as a sequence rather than a set of isolated measures. Defence expansion is not an end state. It is the first phase of a process that leads into civilian reconstruction. The transition that follows is not automatic, and it may involve decisions that run counter to the short-term interests of firms or sectors that benefit from the expansion phase. This should be made clear from the outset.

It should also be made clear that the programme does not depend on the goodwill of firms or on the spontaneous adjustment of markets. The transition between phases involves deliberate decisions about ownership, procurement, labour allocation, and investment. Some of those decisions may be resisted. That does not make them incoherent. It simply means that reconstruction, if it is serious, cannot be organised as though existing incentives will carry it there by themselves.

The argument is not that Britain can escape constraints, nor that it can return to an earlier model of growth. It is that the current structure is not sustainable, and that deliberate reorganisation offers a more stable alternative.

VIII. Best case scenario — a problem?

At first sight, the programme described here appears to have no natural stopping point. It begins with defence expansion, moves into civilian reconstruction, and then, if successful, seems to require further activity to absorb the resulting capacity. Read in this way, it risks looking like a system that must continually find new outlets for production in order to sustain itself, whether through infrastructure at home or investment abroad.

That reading identifies a real tension, but it misstates the structure of the problem. The expansion described in earlier sections is not intended as a permanent condition. It is a response to a specific imbalance: an economy capable of generating monetary demand but lacking the productive depth to meet it. The purpose of the expansion phase is to repair that imbalance by rebuilding capacity, skills, and coordination. Once that has been achieved, the conditions that justified mobilisation no longer apply in the same way.

What follows is not a simple return to the previous baseline. A rebuilt military and industrial base carries ongoing costs. Maintenance, replacement, and continued operation require a higher level of expenditure than before the expansion took place. The steady-state of the system therefore shifts upward. Even without further growth, a larger share of national resources is committed to sustaining what has been rebuilt.

This point matters because it changes how the surplus question should be understood. If growth is limited, the additional capacity created during expansion is largely absorbed by these higher maintenance requirements and by the continued need for domestic investment in infrastructure, services, and renewal. In that case, the problem is not one of excess capacity, but of sustaining and managing a more complex and capable economy.

The appearance of endless expansion arises only under stronger conditions. If the programme succeeds not only in rebuilding capacity but in generating sustained growth, then output may begin to exceed what is required for both maintenance and domestic development. It is only at that point that a genuine surplus emerges — capacity that cannot be readily absorbed within the existing structure.

Under those conditions, the question shifts. It is no longer how to rebuild, but how to direct the additional capacity that success has created. One option would be to allow it to return to the patterns that previously dominated: asset accumulation, speculative investment, and the expansion of finance over production. Another would be to maintain demand through continued militarisation. Both would stabilise utilisation in the short term, but at the cost of reintroducing the same structural weaknesses.

A more coherent response is to treat this surplus cautiously and conditionally. External developmental partnerships are not a first resort and should arise only once domestic reproduction constraints have materially eased. Where they do occur, they should be organised through transparent public or treaty-based arrangements rather than the export of private extraction. The aim would not be to recreate imperial relationships or establish political dominance, but to support the development of stable, productive counterparts on terms that do not subordinate them to the need to absorb British surplus. Such arrangements should be structured on non-extractive terms, with shared governance or co-determination where possible, so that outward developmental activity does not become a disguised outlet for domestic surplus absorption under new language.

At the same time, success changes the justification for taxation. Taxes that were introduced to create space for large-scale mobilisation are no longer required at the same level once the economy has adjusted. Their reduction should reflect the structure of the programme itself. Relief should proceed from the bottom up, beginning with those taxes that bear most heavily on ordinary consumption and labour reproduction, particularly indirect taxes such as VAT. In this way, the gains from reconstruction are not only aggregate, but directly experienced.

The best case, then, is not a system that requires perpetual expansion, but one that creates new choices. Where growth is modest, the task is to sustain a higher and more capable level of production. Where growth is strong, the task is to direct the resulting surplus without falling back into either asset-led distortion or permanent militarisation. If, however, growth remains low, stagnant, or negative beyond the effects of short-term shocks, that should be understood as an indictment of the programme rather than as one more condition for it to manage. It would suggest that the constraints were misidentified, the institutions were inadequate, or the underlying theory was incomplete. The difficulty lies not in the absence of an endpoint, but in ensuring that success does not recreate the conditions that made intervention necessary in the first place, and that failure is not disguised as endurance.

Author’s Note

Across many of the articles on this site, I touch on the question of wealth inequality. That reflects, in part, the importance of the work of Thomas Piketty and, more recently, the public interventions of Gary Stevenson. Both have helped make visible something that much mainstream discussion has often obscured: that inequality is not just a distributive after-effect, but one of the central features of the present economic order.

I want to be clear about that influence, but I am not suggesting that either of them supports, condones, or is even aware of the arguments developed on this site. Piketty was one of the people who led me back to reading about economics after a long break following university. What drew me in was not only the scale of his work, but the sheer weight of empirical evidence he assembled showing the broad historical trends of inequality. That, in turn, pushed me to think more seriously about why those patterns were appearing.

Later, after another period away from thinking about these questions, Gary Stevenson’s public campaign helped draw me back in once more — not only because he pushed the issue into public view, but because, through interviews and his podcast, he found a compelling, intuitive, and accessible way of explaining the mechanisms through which inequality compounds when left unchecked. Particularly important here, and highly influential on my own reasoning, was his account of how the asset market can itself function as an avenue of extraction from the state, the working class, and increasingly the middle class.

I do not raise either of them here in order to criticise them. I do not have a substantive criticism of either person’s core concern. My difference is mainly one of framing.

Where they place wealth inequality at the centre of the problem, I would tend to describe it as both a major issue in itself and as the result of a deeper structural shift. Inequality has its own compounding mechanisms, and Gary Stevenson is right to emphasise how, once embedded, it can intensify over time. But inequality alone does not explain why an economy becomes weaker.

A society can become more unequal while still growing fast enough that most people become richer in absolute terms. Nor does worsening distribution, by itself, prove that the productive base has deteriorated. What requires explanation in the British case is the conjunction of both: rising inequality alongside weak productive growth, stagnation, and increasing dependence on assets, rents, and extraction.

In SPT terms, that combination appears where the productive economy is constrained while the price layer continues to expand. Wealth inequality is therefore not incidental, but neither is it the whole explanation. It is one of the most visible expressions of a deeper structural imbalance in which productive depth weakens even as claims over wealth continue to accumulate.

Does Surplus Pressure Theory need to exist in order to understand this? To be frank, no. One can see a great deal of what is wrong in Britain simply by looking at inequality, asset inflation, stagnating productive capacity, and the growing dominance of extraction over production. SPT is not required in order to notice that.

But neither is SPT just intellectual window dressing for people who are temperamentally drawn to materialism. Its purpose is not to re-describe an already obvious problem in more elaborate language. Its purpose is to clarify why certain debates remain confused, and why some apparently reasonable arguments fail to distinguish between different kinds of state spending, profit, and growth.

A good example is the common debate over “military Keynesianism” versus spending on other public goods. In a recent New Statesman podcast discussion (between Will Dunn and Anoosh Chakelian), this appeared in the form of a discussion over whether military spending is really any more economically useful than spending on areas such as the NHS. From a non-SPT perspective, the confusion is understandable. If the issue is simply state expenditure as such, then there is no obvious reason why military spending should be treated as more productive than health spending. On that level, the objection makes perfect sense.

But the point of the argument developed in this essay is not that there is something inherently or morally superior about military spending. It is that the present geopolitical requirement for a greater military capacity may create an opportunity to rebuild parts of the productive base in a way that ordinary state expenditure does not automatically do. The distinction is not between “good” and “bad” spending, nor between one public service and another. It is between spending that merely sustains demand and spending that, under particular material conditions, can be used to rebalance the structure of the economy.

That is the real issue. The claim is not that military expenditure is inherently more valuable than health expenditure. It is that, in present circumstances, the need for rearmament may be one of the few politically available levers through which a state can rebuild industrial depth, engineering capacity, supply chains, and long-horizon productive coordination. If that opportunity is used narrowly, it will reproduce the same failures as before. If it is used structurally, it may become one route — not the only route, and not an ideal route in the abstract — through which the economy can begin to shift back toward production rather than asset-led extraction.