Critically analyse the use of the 'dual-use' and 'non-proliferation' framing in contemporary export-control regimes, with reference to recent Chinese measures.

Dual-use items are goods with both civilian and military uses, and controlling their spread is a recognised non-proliferation tool. From 18 November 2026, China's Ministry of Commerce will curb exports of tunnel-boring machines (TBMs) and other machinery for use above 3,000 m [1]. The case shows a framing that is valid in principle but increasingly stretched into geoeconomic leverage.

Merits of the framing

• Real military utility: High-altitude tunnels and roads move troops as easily as civilians. China cites the items' "clear dual-use (civilian and military) characteristics" [1].
• Formal process: China notified its export-control dialogue partners and set up a licence-and-registration system. This is more predictable than an informal ban [1].
• Legal cover: GATT Article XXI lets a WTO member take measures it "considers necessary" for essential security interests [2].

Where the framing is stretched

• The test looks at the buyer, not the item: A licence is needed only for "sensitive countries and regions in dispute with China"; all other buyers just register [1]. Real non-proliferation asks what the item is and who will finally use it.
• Elastic definition: If construction equipment is dual-use, so are cement and trucks. The label then limits nothing.
• Neutral on paper, targeted in practice: The 3,000 m threshold maps onto the Himalaya. India had already flagged China holding up TBM clearances [1].
• Widening pattern: The curbs came days after China's plan to control 40 cutting-edge technologies, including solar manufacturing and AI platforms [1].
• Weak legal remedy: In Russia — Traffic in Transit (DS512), the WTO panel checked only good faith and whether the measures were "not implausible". It upheld Russia's curbs [2][3].

Way forward for India

• Short term: Audit Chinese-origin TBMs on border projects and stockpile wear parts such as cutter discs before 18 November.
• Domestic capacity: Pool demand from BRO, NHPC and the Railways into a multi-year order so that Indian firms can make plateau-grade machinery under Make in India.
• Second suppliers: Use the Quad and the Supply Chain Resilience Initiative.
• Rule-shaping: Raise the curbs in bilateral border talks first. In multilateral forums, press for control criteria based on the item and its end use.

The dual-use and non-proliferation framing protects security only when it rests on objective technical criteria. China's buyer-based design shows how it can become a tool of coercion. India's best response combines technological self-reliance, diversified supply chains and support for rules that are open and based on the item rather than the buyer. This keeps export controls serving global security rather than strategic pressure.