1. Energy Primer Online - Figures 1

2. The Energy System Figure 2.1

3. Global Energy Flows 2005 Figure 2.2

4. Energy Units and Scales Figure 2.3

5. Global Useful Energy Figure 2.4

6. Global Final Energy Figure 2.5

7. Useful Energy by Sector for Five Regions in 2005 Figure 2.6

8. Per Capita Useful Energy in 2005 Figure 2.7

9. Global Energy Flows 2005 Figure 2.8

10. Primary, Final, and Useful Energy in 2005 Figure 2.9

11. Growth in UK Energy Services (measured by final energy inputs) Figure 3.1

12. Drivers of UK Energy Service Demand Growth Figure 3.2

13. World Primary Energy Use Figure 3.3

14. Structural Change in World Primary Energy Use Figure 3.4

15. Decarbonization of World Primary Energy Use Figure 3.5

16. Primary Energy Use versus GDP per Capita Figure 3.6

17. Efficiency of Illumination Figure 4.1

18. Exergy Efficiencies (Primary Exergy=100%) Figure 4.2

19. Energy Intensity Improvements Figure 4.4 www.energyprimer.org www.energyprimer.org.

20. Principles of Resource Classification Figure 5.1

21. Energy Densities Figure 5.2

22. Non-fossil Primary Energy in 2005 Figure 6.1 (GEA primary energy accounting, see Appendix A)

23. Figure 6.2a World Energy Trade of Fossil Fuels (in EJ)

24. World Energy Trade : Total direct energy (pink) and embodied energy (grey) (in EJ) Figure 6.2b

25. Electricity Output by Generating Source 2005 Figure 6.3

26. World Electricity Generation Figure 6.4

27. Examples of Intake Fractions of Air Pollution (grams breathed in per ton emitted). Figure 7.1

28. Energy-related CO2 and CH4 Emissions by Region Figure 7.2

29. Energy-related Pollutant Emissions by Region Figure 7.3 www.energyprimer.org www.energyprimer.org.

30. World Final Energy per Capita versus Cumulative Population Figure 8.1

31. Per Capita Primary Energy Use by Service Category Figure 8.2

32. Per Capita Primary Energy by Service Category (direct and embodied energy) for population in bottom rural Indian income quintile and in top Dutch income decile in absolute amounts (GJ/year/capita) and in structure (percent, insert) Figure 8.3

33. Lorenz Curves of Energy & Income Inequality Figure 8.4

34. Share of Biomass in Primary Energy Figure 8.5

35. Electrification Trends for Select Countries Figure 8.6

36. Household Direct Final Energy Use in India and China for Rural (left panels) and Urban (right panels) Income Quintiles Figure 8.7

37. Energy Demand (E) as a Function of Usage Efficiency (μ) and Technology T Figure 9.1

38. Illustrative Price Elasticities for Three Different Income Levels Figure 9.2

39. Energy Demand and Supply with Producer Surplus under Competition (left panel) and under Monopoly (right panel). Figure 9.3

40. Structure of Levelized Costs of Electricty Figure 9.4

41. Gasoline Prices with and without Taxes in US$/liter and implied Price of Carbon (US$/tCO2) Figure 9.5

42. Different Costs of Energy Service Provision Example: Cooking in Developing Countries Figure 9.6

43. Impact Pathways Approach (IPA) for Deriving Externality Costs Figure 9.7

44. Average Estimated External Costs Electricity Generation in EU27 in 2005-2010 Figure 9.8

45. External Costs of Goods Transport Europe in 2000 Figure 9.9

46. Global Primary Energy Supply with Identical Energy Demand for Three Different Primary Energy Accounting Methods Figure A.1

47. World Primary Energy (in EJ) by Reporting Agency As Reported (dots) and Harmonized Primary Energy Equivalences (lines) Figure A.2

48. GEA World Regions Figure B.2