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IB ESS HL 6.3.10 Climate action barriers Question Bank

Practise IB ESS HL 006.003.010 by applying climate action barriers concepts to exam-style environmental systems questions.

Syllabus
First assessment 2026
Course
ESS HL
Level
HL

Exam points

  • identify the relevant environmental system, process or evidence
  • apply the correct ESS concept and explain the causal relationship
  • evaluate the outcome using ecological, social or management evidence

6.3.10 (HL)—Climate action barriers question 1

[Maximum number: 4]
CO₂ emissions for selected countries in 2007 and projected for 2030

Figure:CO₂ emissions for selected countries in 2007 and projected for 2030

There are concerns that increased carbon dioxide ( CO2\mathrm{CO}_{2} ) emissions are leading to changes in the global climate.

Explain how the ability to implement mitigation and adaptation strategies may vary from one country to another.

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