Introduction
Marxist theory, since its formulation in the 19th century, is based on the dialectical analysis of the contradictions inherent to the capitalist mode of production. In the contemporary context, marked by global financialization, the structural precariousness of work and the ecological crisis, Marxist thought faces the challenge of reinterpreting these dynamics without abandoning its critical core: the class struggle as the engine of history. This article proposes a reflection on how Marxist categories such as value, exploitation, alienation and accumulation can be updated to understand the metamorphoses of neoliberal capitalism, the emergence of platform capitalism and the ecological limits imposed by the logic of infinite growth.
Neoliberalism and Financialization: Accumulation through Dispossession in the 21st Century
Neoliberalism, far from being a "return" to classical liberalism, is a response to the capital's profitability crisis in the 1970s, articulating itself as a political project to restore class power. David Harvey, in O Neoliberalism: History and Implications (2005), defines this process as "accumulation through dispossession", where public goods, natural resources and social rights are privatized, transforming previously non-commodified spheres into sources of profit. Financialization, the hegemony of fictitious capital over material production, deepens this logic, creating an economy of massive debt and speculation. The 2008 crisis revealed the fragility of this model, but its resolution did not occur through reform, but through the socialization of losses and the intensification of austerity, reinforcing inequality.
Platform Capitalism and the Restructuring of Exploration
The rise of companies like Uber, Amazon and Meta represents a new phase in the organization of work. The real subsumption of labor to capital, described by Marx, now extends to digital territories. The "gig economy" fragments the working class into hyper-precarious individuals, legally classified as "self-employed", but materially subjected to algorithms that control time, productivity and remuneration. Surplus value is extracted not only through the length of the journey, but through the capture of data (the "raw material" of the 21st century) and the externalization of costs (such as equipment and worker health). For theorists such as Nick Srnicek (Platform Capitalism, 2017), this dynamic exposes the contradiction between the technological socialization of production and the private appropriation of its fruits.
Ecology and the Limits of Capital: The Crisis of Social Metabolism
Marx already pointed out that capitalism breaks the "metabolism" between society and nature, transforming both into commodities. Today, the climate crisis highlights the material limits of this system. Jason W. Moore and John Bellamy Foster, from the Ecological Marxist tradition, argue that capitalist accumulation depends on the "external frontier" exploitation of natural resources and racialized bodies, but that frontier is running out. The commodification of air, water and biodiversity (via carbon credits, for example) does not resolve the crisis, as it reproduces the logic of commodification that generated it. The ecological struggle, therefore, is inseparable from the anti-capitalist struggle.
The Reconfiguration of the Class Struggle: Identity, Territory and Resistance
The working class of the 21st century is more diverse and fragmented than that of the 19th century, including immigrants, informal workers, indigenous communities and peripheral populations. Contemporary Marxist theory, influenced by feminists like Silvia Federici and structural racism theorists like Angela Davis, recognizes that class exploitation is intertwined with oppressions of gender, race, and coloniality. Movements such as Black Lives Matter, global climate strikes and anti-privatization rebellions in Latin America reveal that resistance is not limited to the factory floor, but expands to the territory, the body and the digital. The question is how to articulate these struggles without diluting the centrality of the capital-labor contradiction.
The State in the Era of Neoliberal Capitalism: Between Cooptation and Revolution
The State, far from being a static "committee of the bourgeoisie", is a field of dispute. Post-war social democracy, which granted labor rights under pressure from the labor movement, was dismantled by neoliberalism. Today, even progressive governments face the trap of public debt and dependence on global value chains. For authors such as Wendy Brown (Undoing the Demos, 2015), neoliberalism transformed citizenship into individual entrepreneurship, eroding the notion of common good. The reconstruction of a socialist project requires rethinking the State beyond reformism and vanguardism, privileging forms of radical democracy and collective control of the means of production.
Conclusion: Beyond Commodity Fetishism: The Urgency of a Revolutionary Project
Contemporary Marxism is not dogmatism, but a living tool for deciphering and transforming the world. The current economic, ecological and health crises are symptoms of the fundamental contradiction between the social character of production and private appropriation. Overcoming capitalism requires not only the expropriation of expropriators, but the reinvention of social relations on a non-market basis. As Rosa Luxemburg recalled, the alternative remains: socialism or barbarism. The task of the present is to ensure that barbarism does not win.
This article does not exhaust the debate, but seeks to rekindle the flame of radical criticism in a world where, as Marx would say, "everything solid melts into air."