Crises under capitalism are inevitable manifestations of its internal contradictions. Socialized production constantly clashes with the private appropriation of the fruits of labour, periodically generating crises of overproduction and overaccumulation, the destruction of productive forces, mass unemployment, and the impoverishment of broad layers of the population. Under imperialism, crises acquire an even greater dimension, as they combine with the extreme concentration and centralization of capital and the intensification of competition on a world scale, among other factors.
In every crisis, millions of workers lose their jobs or see their living and working conditions deteriorate. Small traders, peasants, and self-employed professionals are ruined under the pressure of monopolies. Sectors of the petty bourgeoisie become proletarianized or live under the constant threat of proletarianization. This process generates frustration, insecurity, and fear for the future, creating fertile ground for the penetration of reactionary ideologies.
Intermediate strata occupy a contradictory position. They are not part of the monopoly bourgeoisie, but neither do they automatically identify with the proletariat. In periods of relative stability, they may oscillate between reformist and conservative positions. In times of deep crisis, however, their social instability translates into political and ideological instability. They seek rapid solutions — promises of order, protection, and the recovery of a lost or threatened position.
It is precisely in this context that nationalism and chauvinism find particularly receptive ground.
Nationalism cannot be analysed as an abstract ideology detached from the relations of production and the class interests it expresses. Under capitalism, every dominant form of nationalism is ultimately linked to the needs of the bourgeoisie. In the imperialist stage of capitalist development, nationalism assumes an increasingly reactionary and aggressive character.
Nationalism presents the nation as a harmonious community of interests, erasing class divisions within it. From this perspective, workers and capitalists appear as members of the same national body, united by history, culture, language, or religion. This conception serves a specific ideological function: replacing class consciousness with an abstract national consciousness that obscures the fundamental contradiction between capital and labour on behalf of the “national interest”.
Chauvinism constitutes a particularly aggressive form of nationalism. It does not merely exalt what is one’s own, but denigrates other peoples, cultures, or States, presenting them as inferior, threatening, or hostile. This ideology serves the foreign policy of imperialist powers by justifying interventions, sanctions, economic blockades, and wars under the banner of defending the homeland, national security, or even supposedly universal values.
These reactionary ideologies offer simple explanations for complex problems. They distort reality and protect monopoly capital and the laws of capitalist development which are responsible for the ruin of millions, they redirect attention toward external or internal enemies: other countries, international institutions, migrants, or cultural and religious minorities. Crisis ceases to appear as the product of a system that has overcome its historical limits and is instead presented as the consequence of foreign interests, incompetent leadership, or the loss of sovereignty.
Monopoly bourgeoisie promotes these interpretations and encourages and channels them whenever they serve its interests. Although certain sectors of big capital benefit from growing global economic interdependence, all share an interest in preventing the anger and frustration of the workers’ and people’s majority from being directed against capitalist property and the power of monopolies. Nationalism thus serves as an ideological diversion, transforming potential struggle against exploitation into national, cultural, or ethnic resentment.
The crisis also undermines the traditional forms of social mediation that for decades helped integrate sectors of the working class into the system: relatively stable employment, limited social mobility, access to housing, and mass consumption. As these material foundations erode, illusions in social progress within capitalism also weaken. Yet if the working class lacks strong organizations and a clear revolutionary political orientation, discontent may be captured by reactionary forces offering a false national community as a substitute for class solidarity.
Racism and xenophobia also play a concrete economic role in this process. Immigrant workers, often concentrated in the most precarious sectors, are used as cheap and flexible labour. The bourgeoisie benefits from this situation while simultaneously supporting — and often promoting — positions that portray these same workers as responsible for unemployment or falling wages. In this way a double advantage is obtained: exploitation is intensified and the proletariat is divided, weakening its capacity for collective struggle.
Sectors of the petty bourgeoisie undergoing proletarianization may in turn become a social base for ultranationalist movements promising to restore a lost order, protect the domestic market, and punish supposed enemies responsible for “national decline”. Historically, this sector has been a key component in the rise of fascist and authoritarian movements. Although forms vary today, the social function of such currents remains similar: acting as an ideological and political battering ram against the organized workers’ movement.
Nationalism also fulfils a disciplinary function in relation to war. As inter-imperialist tensions intensify, the bourgeoisie needs the people to accept economic sacrifices, social cutbacks, and ultimately the possibility of sending their children to war. The discourse of defending the homeland, national honour, or external threats prepares the masses ideologically to accept these costs in the name of a supposedly common interest.
For us, combating nationalism does not mean denying the existence of nations or the cultural particularities of peoples. It means exposing the way in which the bourgeois class uses these elements to perpetuate its power.