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NotesEconomics HLTopic 4.2Subsidies and export subsidies
Back to Economics HL Topics
4.2.34 min read

Subsidies and export subsidies (Economics HL)

IB Economics · Unit 4

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Contents

  1. 1A subsidy to home producers
  2. 2Export subsidies
  3. 3Exam-style question

Subsidy: a government payment to domestic producers that lowers their costs of production.

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The points to remember

  • On the diagram: domestic supply shifts right; the price stays at Pw; imports fall.
  • The government pays subsidy × home output.

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An export subsidy pays firms for each unit they sell abroad.

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Who gains, who loses

1

Home producers gain

They sell more at the same price, with lower costs.

Sell more
2

The government pays

€60 thousand that cannot go to schools or hospitals: an opportunity cost.

Cost
3

Consumers: little change

With a production subsidy the price stays at Pw.

Same price
4

Foreign producers lose

They sell fewer imports: the EU's farm subsidies anger poorer exporters.

Sell less

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Paper 2 asked this in May 2026, for 4 marks.

IB-style questionExplain[4 marks]

Text A says that the government is paying a subsidy to domestic sugar producers.

Using an international trade diagram, explain how the subsidy is likely to affect sugar imports.

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How the 4 marks are given

MarksWhat your answer needs
3–4A correct diagram and a correct explanation
1–2A correct diagram or a correct explanation, not both
3 at mostA diagram with a wrong or missing label

IB Exam Questions on Subsidies and export subsidies

Practice with IB-style questions filtered to Topic 4.2.3. Get instant AI feedback on every answer.

Practice Topic 4.2.3 QuestionsBrowse All Economics HL Topics

How Subsidies and export subsidies Appears in IB Exams

Examiners use specific command terms when asking about this topic. Here's what to expect:

  • Define

    Give the precise meaning of key terms related to Subsidies and export subsidies.

    AO1
  • Describe

    Give a detailed account of processes or features in Subsidies and export subsidies.

    AO2
  • Explain

    Give reasons WHY — cause and effect within Subsidies and export subsidies.

    AO3
  • Evaluate

    Weigh strengths AND limitations of approaches in Subsidies and export subsidies.

    AO3
  • Discuss

    Present arguments FOR and AGAINST with a balanced conclusion.

    AO3

See the full IB Command Terms guide

Related Economics HL Topics

Continue learning with these related topics from the same unit:

4.1.1Benefits of international trade4.1.2Free trade on a diagram: exports and imports4.1.3Absolute and comparative advantage (HL)4.1.4Limitations of comparative advantage (HL)
View all Economics HL topics
Improve your exam techniqueCommand terms, paper structure, and mark-scheme tips for Economics HL
Previous4.2.2Import quotasNextAdministrative barriers4.2.4

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