2. Key features of 2015

3. Growth in GDP and energy

4. Primary energy growth

5. Primary energy growth

6. Energy prices

7. Oil and refining

8. Oil market in 2014

9. Oil market in 2014 and 2015

10. Oil market in 2014 and 2015

11. Oil market in 2014 and 2015

12. Oil inventories and price

13. Oil inventories and price

14. Past episodes of large oil price falls

15. Refinery throughput and margins

16. Natural gas

17. Natural gas demand and supply

18. US electricity sector

19. Natural gas prices

20. Natural gas prices

21. Coal

22. Global coal market

23. Non-fossil fuels

24. Renewables growth

25. Carbon emissions

26. Factors driving slower growth of carbon emissions

27. Factors driving slower growth of carbon emissions

28. Past clues to future trends

30. Speed of transition

31. Speed of transition