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1.2.6 Government intervention

Syllabus
2026
Topic
1.2.6
Level

1.2.6.a Government policy to deal with externalities

Government policy to deal with externalities:

  • taxation
  • subsidies
  • fines
  • regulation
  • pollution permits.

1.2.6.b Evaluating government policies for externalities

Advantages and disadvantages of each government policy.

1.2.6.c Government regulation of competition

Government regulation of competition to:

  • promote competition
  • limit monopoly power
  • protect consumer interests
  • control mergers and takeovers.

1.2.6.d Minimum-wage intervention and diagrams

Explain reasons for a minimum wage and its advantages and disadvantages. Use diagrams to show the effects of introducing or increasing a minimum wage.

Objective notes

4 learning objectives
ConceptIGCSE Economics