Asked in a 2026 paperFairly easy

Which country is the biggest player in the global supply chain of gallium and germanium?

Correct answer: C. China

  • A. USA
  • B. Japan
  • C. China
  • D. The Netherlands

Explanation

China dominates the global supply chains for gallium and germanium, both critical minerals used in semiconductors and other high-technology products. Its export controls on these minerals highlighted that dependence in 2023.

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About Global Economy

Global economy covers growth, inflation, interest rates, exchange rates, public debt, trade and employment across major economies. It also includes the work of the IMF, World Bank, WTO and central banks, along with oil and commodity prices, supply-chain disruptions, sanctions, trade agreements and the economic effects of international crises.

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