BEIJING, August 4 — Here’s a question worth sitting with: what happens when the world’s biggest buyer of raw materials quietly changes what it buys — and where it buys it from? If Beijing’s current policy mix works as intended, the answer is a slow but profound redrawing of global commodity markets.
For years, the assumption was simple: China imports, the world supplies. That assumption is fraying. A cluster of strategies — the “Dual Circulation” plan, an aggressive renewable-energy build-out, and the continuing Belt and Road Initiative — is shifting the composition of China’s commodity demand even as its overall footprint stays enormous.
How the Dual Circulation strategy works
The intellectual core of the shift is Dual Circulation, introduced in 2020. The name describes two loops. The “internal circulation” is about strengthening domestic demand and supply chains so the economy is less exposed to external shocks. The “external circulation” keeps China engaged with international trade and investment. For commodities, the practical meaning is direct: more domestic resource exploration and production, and bigger strategic stockpiles.
That has consequences well beyond China’s borders. If Beijing leans harder on home-grown supply and stockpiles, its import demand becomes less volatile — a potentially stabilising force for markets that have historically swung on Chinese buying patterns.
The domestic push is already visible in hydrocarbons. Efforts to boost oil and gas output are ongoing, with a stated target of raising natural gas production by 5 percent annually through 2025.
The green pivot and its mineral hunger
The bigger force reshaping demand is the energy transition. China is aiming for over 1,200 gigawatts of wind and solar capacity by 2030 — and it had already surpassed 1,000 gigawatts by late 2023, putting it on track to beat that goal early.
The mechanism here is straightforward. As renewables scale up, reliance on imported fossil fuels should gradually fall — starting with coal and, eventually, oil and gas. Less import demand from China could ease pressure on global energy markets.
But the story has a second act. Wind turbines, batteries and renewable-energy systems do not run on coal; they run on lithium, cobalt and rare earths. China’s green transition shifts its import demand rather than eliminating it, redirecting it toward precisely the critical minerals the renewable economy needs most.
Belt and Road’s quiet commodity role
The Belt and Road Initiative, launched in 2013, was never only about ports and railways. For commodity markets, it has operated as a long-term resource-security tool — securing supplies and developing energy infrastructure in partner countries, while extending China’s influence over how commodities flow around the world.
Taken together, these strategies point in one direction: a China that is more self-sufficient in traditional fuels while generating new global demand for green-energy minerals. The footprint remains enormous. The composition is changing. For international commodity markets, that combination creates new dynamics — and a reason to keep a close eye on Beijing’s policy levers.
