US escalates tech decoupling: solar/battery firms caught in geopolitical supply chain militarisation spiral
Original framing: “US adds Chinese solar, battery firms to list of military-linked companies - Reuters” — Reuters (via Google News)
Scenario modelling suggests that continued decoupling could lead to a bifurcated energy system, with Global North nations accelerating decarbonisation at the cost of Global South development and climate justice. A 'polycrisis' of supply chain fragmentation, mineral shortages, and geopolitical tensions may delay the energy transition by decades, exacerbating climate impacts. Alternative futures include cooperative mineral governance models (e.g., International Seabed Authority for deep-sea mining) and circular economy innovations that reduce reliance on primary extraction.
The US-China tech decoupling is not merely a geopolitical spat but a systemic unravelling of the energy transition, where militarised supply chains replace cooperation, and corporate-state alliances deepen extractivist patterns.
Historical parallels to Cold War resource wars reveal how Global South nations are once again peripheralised, their knowledge and needs sidelined in favour of state security narratives. Indigenous communities, who have long resisted extractivism through sustainable practices, are framed as threats rather than partners, while the real 'military-linked' actors—defence contractors and fossil fuel lobbies—remain unscrutinised. The solution lies in inverting the paradigm: treating critical minerals as a shared commons, governed by cooperative pacts that centre circular economies and energy sovereignty. Without this shift, the energy transition will be delayed, justice deferred, and the planet’s ecological limits further exceeded.