The expression "solar capitalism" has entered the public debate to describe a energy transition piloted by corporations While deploying renewables on a large scale, it also reshapes territories, supply chains, and employment. Not everyone understands it the same way: some see it as the fastest way to decarbonize and create opportunities, while others warn that it reproduces the old pattern of dispossession and dependence, only now with solar panels, wind turbines, and batteries.
This article explores the nuances of the concept and the tensions of a transition that progresses with both long lights and long shadows: energy history and colonialism, the grabbing of critical lands and minerals, the "ecoprecariat," and justice, alongside innovation, AI, new financing models (such as leasing), and climate policy proposals ranging from COPs to green taxation. The result is a comprehensive overview to understand why the "solar age" can be so opportunity as a trap if the logic behind it is not changed.
What is "solar capitalism" and why is it so controversial?
The term refers to an accumulation regime that attempts to adapt the solar flows —intermittent, dispersed, and low-density— to the demands of a system seeking a controllable, abundant, and privatizable supply. In this context, the “corporate energy transition” prioritizes large wind and solar farms, grids, and storageHydrogen and global supply chains, all financed and governed by private actors with strong state support. Their promise is clear: accelerate decarbonization without touching the market structure. Their criticism is also clear: It does not question capitalist relations of production. nor the historical role of the Global North in the capture of "cheap" nature and labor.
From the Global South and political ecology, it is pointed out that this transition reinforces unequal exchanges between centers and peripheries and that, in the name of the "green economy," it renews a kind of imperial way of lifeCommon flows across the land are privatized, new extractive frontiers for critical minerals are expanding, and labor is reorganized with precarious characteristics. The dilemma is not technical but political: do we decarbonize to increase the profits of capital or to restore socio-ecological balance And rights?
Socio-ecological history of energy: from solar societies to fossil capital
For millennia, agrarian societies were organized around the photosynthesis and wind and water flows. The European colonization of Abya Yala triggered a massive transfer of nature and labor that fueled the Industrial Revolution. The key technical and political element was coal—and later oil—not by chance, but because of its high energy densityEase of transport and private control. This "reserve energy" made it possible to separate production from the cycles of the land, intensify agriculture, and industrialize at unprecedented rates.
With fossils came the "metabolic rupture": the economy became independent of organic cycles, rural and urban areas specialized, and industrial centers were sustained by peripheries that supplied them. cheap resourcesTwo centuries later, the waste products of that energy conversion have accumulated in the atmosphere, and the fossil fuel system is in decline, precisely when maintaining productivity is most critical. Hence, the energy matrix shift can be framed as a simple technological reengineering to save the same model, or as an opening to another social metabolism.
The fundamental question is whether the replacement of fossil fuels with renewables will come with material reduction and democratic reorganization of the metabolism, or if it will be limited to a "more and more" where everything grows at the same time: green electricity, total consumption and therefore emissions.
Accumulation frontiers: land, minerals, and labor
1) Earth: "solar" enclosures and representation of "empty spaces"
To convert solar fluxes into appropriable energy, capitalism needs surfaceLand operates as a proxy for enclosing the commons: concessions, leases, easements, and parks in peasant and Indigenous territories. Where there is private property, rent-seeking arises between utilities and farmers; where there is community management, new enclosures advance under the rhetoric of “development” and “climate action.” Public and corporate maps tend to represent complex territories such as underutilized spaces ready for investment.
This "production" of space renews center-periphery relationships: rural areas supply cities and industries at local, national, and transnational scales. Examples range from projects for export. desert sun from Europe to parks in the Isthmus of Tehuantepec that supply large corporations. The conflicts are not trivial: energy and food sovereignty are at stake, and they are being pitted against each other. popular environmentalism and mega-infrastructures.
2) Critical minerals and storage: the subsoil returns to the center
The intermittency of sun and wind demands backup and storage. The dominant response combines hydroelectric, geothermal, nuclear, and "transition" gas with an unprecedented expansion of batteries and strategic materials. Lithium, cobalt, nickel, graphite, copper and rare earth Demand skyrockets. International reports acknowledge that "clean" technologies are more material intensive than the old fossil fuel system. Both the rise of photovoltaics and wind power, as well as electric vehicles and green hydrogen, are opening up new extractive and logistical frontiers (gas pipelines, ports, ammonia).
The geopolitical struggle is fierce: China leads strategic materialsIn battery refining and manufacturing, the EU and the US compete for "critical mineral security," and African, Latin American, and Asian countries are treated as quarries of the low-carbon shift. Mining generates water, toxic, and territorial impacts; it is one of the activities with the highest levels of conflict and criminalization of environmental defenders. Added to this is the deployment of green hydrogen, which is dominating land and water to produce and export to the centers.
In parallel, innovations that deserve attention are flourishing, such as the Swedish-Chinese research on organic molecules that store solar energy during decades and release it via thermoelectric generators. This advance suggests decentralized uses (devices, heat) with zero CO₂ in operation; even so, the challenge of scaling up without intensifying material pressure and ensuring equitable access remains.
3) Work: from green jobs to "eco-precariousness"
The corporate transition also reshapes the international division of labor. Jobs in services and highly skilled sectors are growing, but most employment Verde It is located in intensive and often precarious phases: extraction, manufactureassembly and waste management. The concept of "ecoprecariat" refers to that formal and informal workforce that sustains green projects with low wages, subcontracting, informality and exposure to risks.
Examples abound: artisanal and semi-industrial mining in Congo, precarious assembly of panels in India, treatment of e-waste In Ghana, digitalization and automation coexist with long working hours and lax regulations. Therefore, the "just transition" must be implemented with labor guarantees, union rights, and value sharing if it is not to become... unjust transition for the majority.
Geopolitics and neo-extractivism in Latin America
The "Lithium Triangle" (Argentina, Bolivia, Chile) holds a large share of the world's resources. Each country is experimenting with its own approach: Chile is reconfiguring state participation in salt flats; Bolivia is opting for public control; technological agreements With external partners, Argentina opened up to investment with public-private and private projects, with an open debate on local value capture. Cell and battery manufacturing, however, is concentrated outside the region, with China dominating refining and production. This creates an "energy colonialism" where Latin America exports minerals and added value mattersMultilateral banks estimate enormous investment needs to meet climate goals, with a high proportion of foreign capital. Meanwhile, progressive governments are falling into the trap of neo-extractivism: they finance social policies with mining and oil revenues, while simultaneously intensifying conflicts in indigenous and peasant territoriesSovereignty is proclaimed, but the financial and technological framework is set by global consortiums and funds.
Policies, COPs and financing: promises, limitations and dilemmas
The multilateral climate space exhibits both progress and contradictions. At the COP held in Belém do Pará An International Tropical Forest Fund has been established that monetizes "ecosystem services" and attempts to leverage private capital with public money. On paper, its objective is to protect vast areas; in practice, it risks... fetishize nature as an asset and to set payments per hectare so low that they neither compensate for opportunity costs nor support the communities that care for the forests.
The EU, for its part, has announced a target of a 90% reduction in emissions by 2040 compared to 1990 levels, with room to cover a percentage through international credits. Herein lies another risk: outsourcing reductions and consolidating a market for compensations that masks the lack of internal transformations. The proposed green taxation (taxes on luxury, technology, military goods, and air and sea transport) opens a progressive path, but if the logic of accumulation does not change, financing will remain subordinate to corporate interests.
Innovation, AI and entrepreneurship: levers, not magic wands
The "positive side" is not smoke and mirrors: the elimination of harmful substances ozone It worked, the costs of large-scale solar have plummeted, cities can grow and reduce emissions, and China has gone from a pollution paradigm to a leader in renewables and electric vehicle infrastructure with measurable improvements in air quality.
The United Kingdom has its own advantage due to its ecosystem of universitiesVenture capital and the business sector; collaboration with the US is driving cutting-edge climate technology. AI, beyond the hype, is already optimizing networks, heating systems, and weather forecasting, and detecting greenwashing and the intersections between lobbying, budgets, and actual results. It doesn't fix the climate on its own, but it accelerates fine-tuning and transparency.
Private and philanthropic action also contributes: from foundations that have redefined vaccination and nutrition as impact policiesThese range from NGOs that transfer direct resources to indigenous communities to curb deforestation, to initiatives that dedicate all their profits to conservation. They are useful when they avoid "showcase projects," undergo evaluation, and co-create with local actors; and they are more powerful if they force the public sector to be more pragmatic.
On the "practical side" of access, the high initial cost of renewable equipment has been a barrier. Leasing models Subscription-based services have emerged to be "cash positive" from the first month, socializing CAPEX into OPEX and accelerating enterprise and residential adoption. However, these models do not replace the need for regulation and social justice: affordable access, robust networks, and consumer protection They remain essential.
Renewable energies in a market economy: when everything grows at once
An uncomfortable fact: the percentage of renewables is rising, but global consumption of Energy Also, so fossil emissions aren't decreasing at the required rate. The helpful image is a "pie chart" that keeps getting bigger: the green slice grows, but so does the overall radius, so the fossil wedge gets narrower… and longer at the same time. The climate cares about the total of gigatons emitted, not how many green gigawatts we add.
The so-called "carbon bubble"—fossil assets overvalued due to falling green costs—could burst before mid-century, but even that wouldn't guarantee a trajectory compatible with 1,5 ° C Without decisive policies. The reason is simple: capitalism needs perpetual growth to avoid crises and mass unemployment. Truly reducing waste, materials, and energy would mean closing down or shrinking. entire sectors: fossils, petrochemicals, individual automobiles, aviation, intensive agribusiness, disposables, military complex… This cut, in market logic, would imply a major social crisis.
Hence the ecosocialist proposal: to democratically plan the restructuring, to protect incomes, share the work (shorter work week) and at the same time expand what we do need: public health and education, mass transit, efficient and long-lasting housing, repairable appliances, repair services, ecosystem restoration, reforestation, organic farming and renewable energy under public or community propertyIt is not about halting science, but about freeing it from the logic of short-term profit.
Political imaginaries: from the "culture of limits" to a solar politics
There is a cultural component that should not be overlooked. Ecological criticism has highlighted the biophysical limitsThat's right, but if we only talk about restraint, we risk handing over "exuberance" to those in power. What's needed is a rare but fertile mix: material humility and political ambition capable of breaking the social limits that capitalism imposes on imagination, time, care and democratic participation.
From a philosophical perspective, long-term thinking ("cathedral thinking") does not preclude acting with urgencia in the face of irreversible damage. And if we take it a step further, "solar policy" suggests a relationship of affinity with the Sun—neither master nor slave, but comrade—that inspires a "solar Marxism": socializing energy and metabolism so that humanity finally becomes a planetary civilization capable of using available energy responsibly. We're not talking about returning to an idealized past, but about a different kind of modernity: abundance of the commons, material austerity where it hurts the planet, and wealth in rights and time to live.
Between technological promise, the levers of AI, and the impetus of social action, it is being defined right now whether the solar era will be a simple change of fuel that perpetuates inequality or a transformation that redistribute powerLand, courage, and time. What matters is not the sun falling from the sky, but how we organize it on solid ground.
