Syllabus Edition

First teaching 2024

First exams 2026

Perspectives (DP IB Environmental Systems & Societies (ESS): HL): Exam Questions

48 mins15 questions
1
3 marks

State the three main categories on the spectrum of environmental value systems.

2
2 marks

Outline two basic principles of an ecocentric viewpoint.

3
2 marks

Outline two main aims of the environmental movement.

4
1 mark

State one international conference or agreement that has contributed to the environmental movement.

5
1 mark

Outline the concept of intrinsic value.

1
2 marks

Explain what is meant by the term environmental value system.

2
4 marks

Outline two inputs and two outputs of environmental value systems.

Include examples of each input and output in your answer.

3
4 marks

Compare and contrast anthropocentrism and technocentrism as different environmental value systems.

4
2 marks

Different environmental value systems can lead to varying approaches in addressing the challenge of global warming.

Discuss how an ecocentric perspective can contribute to the management of global warming.

5
3 marks

Discuss the impact of Rachel Carson's book Silent Spring on the development of the environmental movement.

6
3 marks

Explain how a named major environmental disaster has influenced the development of the modern environmental movement.

7
3 marks

James Lovelock’s book Gaia (1979) played an important role in the environmental movement.

Outline how the Gaia hypothesis acts as a model of the global ecosystem.

8
2 marks

Traditional anthropocentric ideas about how the global ecosystem works differed somewhat from the Gaia hypothesis when this model was first proposed by James Lovelock in the 1970s.

Suggest how.

1
7 marks

Discuss the implications of two contrasting environmental value systems, ecocentrism and anthropocentrism, in addressing the environmental issue of deforestation.

2
9 marks

Evaluate the effectiveness of international agreements in promoting global environmental sustainability.