How has the US-China trade confrontation affected global supply chains?

• A. It had no impact on global supply chains.
• B. Tariffs and policy divergence disrupted trade, encouraged firms to re-shore or diversify suppliers, and affected prices and investment.
• C. It improved supply chains with no costs.
• D. It led to universal free trade and zero tariffs.

Answer: (B)

Policy shocks from the US-China trade confrontation disrupt global supply chains by raising tariffs and creating uncertainty, which changes the economics of sourcing and production. Higher tariffs and policy divergence push up the cost of importing inputs and finished goods, altering relative prices and making some supply arrangements less attractive. In response, many firms re-think where they manufacture or source components, moving toward onshoring, nearshoring, or diversifying suppliers to reduce exposure to trade frictions. These shifts also influence investment decisions, as companies weigh the costs of building new capacity or adjusting existing networks against the benefits of resilience and faster delivery. So, the confrontation didn’t leave supply chains unchanged or costless; it redirected trade flows, encouraged restructuring, and affected prices and investment.