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4 marksElectricity Generation, Demand, and Management

CAPE Environmental Science Unit 2 · 2011 · Paper 2 · Question 3(d)

Other than the source mentioned in (c)(i) above, describe ONE method for improving energy conservation, including a discussion of how relevant this method is for Caribbean countries.

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Other parts of this question

  1. 3(a)Describe the pattern of commercial energy resource use in Country Y.[2 marks]
  2. 3(b)(i)Which of the commercial energy resources illustrated in Figure 3 is expected to experience increased usage in the future?[1 mark]
  3. 3(b)(ii)Into which classification does the energy resource described in (b)(i) above fall?[1 mark]
  4. 3(b)(iii)Using the information in Figure 3, determine which commercial energy resource(s) may be in complete disuse by 2100.[2 marks]
  5. 3(b)(iv)Give an explanation for the answer you provided in (b)(iii).[4 marks]
  6. 3(c)(i)Which of the resources illustrated in Figure 3 would you recommend for increased investment in the Caribbean? Give ONE reason for your answer.[4 marks]
  7. 3(c)(ii)State TWO limiting factors for the use of the energy resource recommended in (c)(i) above in a named Caribbean country.[2 marks]

More practice: the rest of this paper · more Electricity Generation, Demand, and Management questions · all CAPE Environmental Science Unit 2 past papers