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Global Trade War Incoming? Trump’s 2025 Tariffs Unpacked

Geoff Riley

3rd April 2025

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Donald Trump has announced a radical new tariff policy that will likely shake up international trade, global supply chains. It is the biggest trade policy shift from the USA in over a century.

Global Trade War Incoming? Trump’s 2025 Tariffs Unpacked

In this video, we break down:

✅ Trump’s 2025 tariff overhaul — with some countries facing rates as high as 54%

✅ The economic theory behind who really pays tariffs

✅ The effects on consumer surplus, inflation, and welfare loss

✅ Key microeconomics diagrams and real-world examples like Nike’s supply chain

✅ The concept of price elasticity of demand and how it matters for trade deficits

We’ll show you how to bring killer diagrams and top-grade analysis into your answers — whether you’re sitting A-Level, IB, GCSE, or any UK or international economics exam.

From Trump’s protectionist ambitions to the impact on US inflation, this is your go-to video to get clued up on one of the most topical issues in international economics.

📈 What’s in the Tariff Plan?

  • A 25% flat tariff on all foreign-made automobiles
  • 10% import tariffs on goods from a broad group of countries, including the UK, Brazil, and Australia
  • Much higher tariffs on countries with large trade surpluses with the US:
    • China: 54%
    • Vietnam: 46%
    • Cambodia: 49%
    • EU: 20%
    • Canada & Mexico: 25% (already in place)

🎯 Main Objectives of the Policy:

  1. Eliminate the US trade deficit (or get “back to zero”)
  2. Raise billions in tax revenue to fund domestic tax cuts
  3. Boost domestic employment by re-shoring manufacturing

However, achieving all three goals at once is economically unrealistic, especially given the potential for retaliatory trade measures and shifts in global demand.

💸 Who Pays for the Tariffs?

Despite the political spin, tariffs are paid by importers in the US — not foreign exporters. Ultimately, this leads to:

  • Higher prices for consumers (reduced purchasing power)
  • Potential cost-sharing between US importers and foreign suppliers
  • Increased inflationary pressure, especially on price-inelastic goods

📉 Impact on Consumer Welfare:

The presentation includes clear supply and demand diagrams illustrating:

  • Decrease in consumer surplus
  • Deadweight welfare loss
  • Fall in import volumes
  • Government tariff revenue (area = tariff × quantity of imports)

🔥 Will Inflation Rise in the US?

Yes, especially in the short term:

  • Cost-push inflation from higher import and input costs
  • Possible wage-price spiral as workers respond to rising prices
  • Disruptions in efficiency if firms have to shift supply chains

🌍 Global Supply Chain Disruption:

Major brands like Nike and Adidas, heavily reliant on countries like Vietnam, face a dilemma:

  • Absorb higher costs
  • Raise prices
  • Or reconfigure production to lower-tariff nations

This policy may accelerate regionalisation of supply chains and force firms to adapt quickly.

📚 Key Concepts for Economics Students:

  • Tariffs as a trade barrier
  • Protectionism vs. Free Trade
  • Price Elasticity of Demand (PED)
  • Consumer & Producer Surplus
  • Deadweight Loss
  • Cost-Push Inflation
  • Wage-Price Spiral
  • Trade Deficits & Surpluses
  • Globalisation & Supply Chain Economics

🧠 Why This Matters for Exams:

This is a case study goldmine for:

  • AQA, Edexcel, OCR, Eduqas, IB & CIE Economics
  • Micro and macro essays
  • Diagrams, data interpretation, and evaluation
  • Real-world examples to spice up analysis!

Stay tuned for more tutor2u updates — and don’t forget to use this case to strengthen your exam application skills. 🚀

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Geoff Riley

Geoff Riley FRSA has been teaching Economics for nearly forty years. He has over twenty years experience as Head of Economics at leading schools. He writes extensively and is a contributor and presenter on CPD and Revision conferences in the UK and overseas.