The overproduction crisis is a central element in driving capitalism to war, while also providing the social basis for the re-emergence of class struggle on a mass scale and eventually creating the objective conditions for proletarian revolution. In Theories of Surplus Value, Marx demonstrated that the more developed capital becomes, the more it displaces productive labor with unproductive functions. Capitalist competition drives each capitalist to expand output by reducing labor costs through technical innovation and attacking workers wages, thereby flooding the market with commodities while simultaneously driving down the masses of workers’ ability to realize the value of these commodities through consumption. Productivity rises, labor time per unit falls, and the value of individual commodities drops, monopoly and cartel associations between employers ultimately have to be established to regulate production; however, over time the industrialization of other parts of the world and the existence of the world market leads to the return of imperialist rivaleries and the breaking of the old national capital monopolies blocks on particular areas of production. This leads to recurrent crises of overproduction, moments when the mass of commodities exceeds the capacity of the market to realize them at profitable prices.

The Two Departments of Capitalist Production

Marx divided the capitalist economy into two basic departments:
     Department I: Production of means of production (machinery, tools, raw materials).
     Department II: Production of means of consumption (consumer goods).

Crucially, crises arise not only in consumer markets (Department II) but also in the domain of capital goods (Department I). When commodities in Department II cannot be profitably sold due to the impoverishment of workers, demand for the capital goods used to produce them also falls. A general contraction ensues, as both departments lose coherence. Department I begins to generate vast surpluses of unused machinery and overbuilt infrastructure, which cannot be employed profitably. Thus, overproduction is not merely a symptom of insufficient consumption, but a systemic dislocation between the intertwined processes of accumulation, realization, and reproduction across both sectors.

As the contradiction between growing productive capacity and shrinking realizable value sharpens, capital flees from the production of real value into the world of fictitious capital. Stock markets, derivatives, securitized debts, and other speculative instruments allow capital to circulate in search of monetary returns divorced from surplus value production. These mechanisms, however, are parasitic on value actually generated in production and thus cannot sustain themselves indefinitely. The inevitable collapse of these financial superstructures leads to widespread devaluation of capital, bankruptcies, mass layoffs, and destruction of means of production through war paving the way for a new round of accumulation on a higher technical basis.

In the epoch of imperialism, monopolies dominate key sectors, and finance capital with its subordinate industrial monopolies fuses with the state. Unable to generate sufficient profits from production alone, capital attacks wages to inflate margins. But since the working class is also the main consumer class, this strategy reduces the effective demand needed to realize commodities. To offset falling profits, capital attempts to extract super-profits by offshoring production to low-wage regions and exploiting exchange rate differences between national labor markets. At the same time, it relies on higher-paid workers in imperialist countries to absorb these cheap goods.

Repression and Recomposition in Crisis

Within the overproduction crisis, when produced goods no longer can have their value realized smoothly, and speculative finance reaches its limits, capital begins a campaign of austerity. It slashes funding for public services, devalues wages, and lays off vast numbers of unproductive workers in the name of “fiscal discipline”. What began as speculative excess turns into real devastation, a generalized devaluation of labor power and industrial capital. As this point approaches, state spending is increasingly reoriented toward militarism. The arms industry becomes one of the last resorts to stabilize the capitalist mode of production, capable of absorbing surplus capital while destroying it. War, whether inter-capitalist or imperialist, becomes the violent “solution” to crisis by annihilating human lives and productive forces, it clears the ground for a new cycle of accumulation.

Each phase of overproduction, stagnation, and crisis reproduces not only the contradictions of capital, but also the social basis for its supersession. The working class, though fragmented into various strata productive and unproductive, better paid and pauperized, remains unified by its separation from the means of production and its dependence on the wage. Communists recognize no division between industrial and service workers, between private and public sector employees, between productive and unproductive laborers in terms of their revolutionary potential.

The parasitical rentier bourgeoisie, its financial tentacles and it’s murderous state must be smashed. The labor aristocracy must be won back to class consciousness, and unproductive workers must be organized alongside all proletarians into a unified class union front. In the next generalized overproduction crisis, the decisive task is the formation of a single international communist party, leading the international proletariate under the slogan of revolutionary defeatism in opposition to the looming inter-imperialist war, and the inauguration of the dictatorship of the proletariat upon the successful international class civil war.