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China, India, and the Emerging Green Divide

Clean technology has become embedded within a wider geopolitical contest over industrial leadership, technological sovereignty, and influence in the world, especially in the Global South. 

The global energy transition is increasingly shaped not only by climate imperatives but also by competing individual industrial economies. Few rivalries illustrate this transformation more sharply than the growing clean-tech contest between China and India. For some observers, this competition is accelerating the green transition by expanding manufacturing capacity, reducing technology costs, and creating new markets across the Global South. Others argue that the same rivalry is simultaneously fragmenting supply chains, deepening geopolitical dependencies, and weakening the efficiency of global decarbonization. Both arguments are increasingly valid. 

The debate is therefore no longer simply about who will dominate solar panels, batteries, or electric vehicles. Rather, it concerns how clean technology itself has become embedded within a wider geopolitical contest over industrial leadership, technological sovereignty, and influence in the world, especially in the Global South. 

China-India relations have long been interpreted through familiar geopolitical lenses: border disputes in the Himalayas, water flows from Tibet into South Asia, and broader competition for influence across Asia. Despite periodic crises, the relationship has remained largely stable, though persistently sensitive and prone to escalation. However, a new layer of rivalry is emerging that cannot be fully captured by traditional security frameworks. 

China and India, as two of the world’s largest emerging economies and major carbon emitters, are positioning themselves as industrial and technological powers in the green transition. China has established dominance across large parts of the clean-tech manufacturing ecosystem, while India is pursuing strategic autonomy through domestic industrial policy and climate diplomacy. Prime Minister Narendra Modi’s recent visits to the Netherlands, Sweden, Norway, Italy, and the India-Nordic Summit following the conclusion of the India-EU Free Trade Agreement earlier this year reflected India’s growing effort to position itself not merely as a consumer market, but as an emerging technological and industrial power. 

At the same time, China continues to consolidate its dominance across critical clean-tech supply chains while tightening its strategic control over sensitive technologies and manufacturing ecosystems. 

What is the status quo of China and India’s clean tech competition as both countries seek to scale industrial capacity and capture larger shares of the global energy transition market? How does this rivalry accelerate renewable deployment while simultaneously fragmenting trade, industrial policy, and supply chain governance? For countries across the Global South facing rising energy demand and growing energy security challenges, can they truly benefit from this competition when the clean-tech order remains structurally asymmetric? And for the wider climate agenda, does the China-India clean-tech race advance global decarbonization, or does it risk creating new geopolitical and economic barriers to a coordinated energy transition?

A Hierarchical Rivalry, Not an Equal Contest

Much commentary portrays the China-India clean-tech race as a competition between two comparable Asian giants. This framing is misleading. The rivalry is fundamentally hierarchical rather than symmetrical. China occupies a position of full-spectrum dominance across much of the clean-tech ecosystem. It controls much of the upstream manufacturing chain, including polysilicon processing, ingot and wafer production, high-efficiency cell manufacturing equipment, and critical inverter components. Over two decades, Beijing has built a deeply integrated industrial ecosystem supported by subsidies, state-backed financing, technological accumulation, and economies of scale. The result is not simply manufacturing strength, but structural market over global pricing and supply availability. 

India, by contrast, remains concentrated largely in downstream deployment: installation, module assembly and system integration. Its strengths lie in scaling renewable deployment and expanding export ambitions toward Africa and the Middle East, rather than upstream manufacturing. New Delhi’s Production-Linked Incentive (PLI) schemes, tariffs, and local-content requirements are intended to reduce dependence on Chinese imports and stimulate domestic manufacturing capacity. However, India’s clean-tech expansion still depends heavily on imported upstream inputs originating largely from China. 

This creates a condition best described as “interdependent rivalry.” Despite political rhetoric surrounding diversification and de-risking, neither side is fully decoupled from the other. India depends on Chinese manufacturing depth and intermediate goods, while China continues to depend on India for large emerging markets, including India itself, as demand centers capable of absorbing surplus production in renewables. 

The implications are significant. Industrial expansion is accelerating, but not necessarily in an economically efficient or globally coordinated manner. India seeks strategic autonomy in clean technology, yet must pursue that autonomy through systems still anchored in Chinese supply chains. China seeks export dominance and technological control, but its position increasingly provokes counter-balancing industrial policies abroad. As a result, the outcome is a global clean-tech system that expands rapidly while becoming progressively more fragmented.

Industrial Policy as Geopolitical Strategy

The China-India clean-tech competition also reflects a deeper transformation: climate technology is no longer treated as a purely economic sector. It has become a domain of strategic statecraft. China’s approach combines export dominance with tightening control over industrial governance. Formal and informal export controls, state-guided compliance mechanisms, pricing power through scale, and dominance in critical inputs allow Beijing to shape global supply chain behavior well beyond its borders. Recent debates over restrictions on battery technologies, electric vehicle supply chains, and sensitive manufacturing equipment illustrate how China increasingly views clean-tech leadership through a national security lens. 

India’s response has similarly become geopolitical. Tariffs on solar modules and cells, Approved List of Models and Manufacturers (ALMM)-type domestic content rules, PLI subsidies, and restrictions on Chinese firms in infrastructure-linked procurement all reflect an effort to securitize industrial policy. Clean technology is no longer simply about energy transition; it is about strategic resilience, manufacturing sovereignty, and geopolitical positioning. 

However, this geopolitical industrialization produces contradictions. On the one hand, competition accelerates domestic capacity-building. Governments mobilize subsidies, infrastructure investment, and regulatory incentives at unprecedented speed. On the other hand, fragmented industrial policies often duplicate capacities, distort trade flows, and raise costs across the global system. Despite rising policy friction, full decoupling has not occurred. Both countries remain embedded in global manufacturing networks, and commercial interdependence continues to constrain escalation. The result is a contested but still interconnected industrial system, where rivalry unfolds within, rather than outside,........

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