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International trade

The Ripple Effect of Tariffs: Understanding the Global Impact

Strategic Insights

— 2 min read

As the world grapples with rising protectionism and volatile global trade, the US has become a key player in shaping the global trade landscape through its tariff policy. The impact of tariffs on inflation, inflation persistence, and inflation expectations in the US has been a subject of discussion among economists and policymakers. Mr. Christopher Waller, Governor and member of the Board of Governors of the US Federal Reserve, noted that tariffs can increase short-term inflation by raising the price of imported goods, prolong inflation persistence by creating a price-wage spiral, and affect inflation expectations if markets and consumers believe that trade barriers will persist or expand.

Key Takeaways:

  • Tariffs can increase short-term inflation by raising the price of imported goods, with a possible direct impact on CPI of 0.3 to 0.5 percentage points depending on the scope and intensity of the tariffs.
  • Tariffs can prolong inflation persistence by creating a price-wage spiral, as workers demand higher wages to offset rising living costs.
  • Tariffs can affect inflation expectations if markets and consumers believe that trade barriers will persist or expand, eroding confidence in the Fed's ability to control inflation.
  • US tariff policies have created ripple effects that extend far beyond the domestic economy, impacting economies with a large proportion of exports to the US such as China, South Korea, Germany, ASEAN, etc.
  • Economies with a large proportion of exports to the US face a difficult dilemma: either accept price cuts to maintain market share or find ways to redirect goods to alternative markets.
  • Price cuts narrow business profit margins, leading to reduced investment, job cuts, and reduced growth at the enterprise level.
  • Shifting to exports is not easy due to technical barriers, market competition, and the cost of building new distribution networks.
  • Exchange rate adjustments in response to tariffs can temporarily improve price competitiveness, but also pose a risk of imported inflation.
  • Tariffs and an uncertain trade environment can undermine market confidence, affecting investment flows and long-term business planning.
  • Supply chain restructuring in the context of global trade disruptions also puts pressure on costs and productivity.

Statistics:

  • 0.3 to 0.5 percentage points: possible direct impact on CPI due to tariffs.
  • 2%: Fed's target inflation rate.
  • 1.5%: inflation rate in the US in 2020 (according to the US Bureau of Economic Analysis).
  • 25%: decline in South Korean exports to the US in the first quarter of 2020 due to tariffs (according to the Korea Customs Service).
  • 10%: decline in Chinese exports to the US in the first quarter of 2020 due to tariffs (according to the General Administration of Customs of China).

Sources:

  • Christopher Waller, Governor and member of the Board of Governors of the US Federal Reserve.
  • US Bureau of Economic Analysis.
  • Korea Customs Service.
  • General Administration of Customs of China.
  • The State Bank of Vietnam.

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