国际能源署-2018世界关键能源数据统计报告-2018.10-51页-6mb

Key World Energy Statistics Summary

Core Content

The Key World Energy Statistics (KWES) report by the International Energy Agency (IEA) provides a comprehensive overview of global energy production, transformation, consumption, and related factors such as prices, energy efficiency, and emissions. It serves as a valuable resource for policymakers, researchers, and the public to understand energy trends and transitions.

The report is available for free on smartphones and tablets, and it is based on the comprehensive data provided on the IEA website (www.iea.org/statistics/). It includes a wide range of topics, from primary energy supply to electricity generation, and highlights the evolving role of energy efficiency and renewables in the global energy mix.

Main Points

1. World Total Primary Energy Supply (TPES)

• 1973: 6,101 Mtoe
• 2016: 13,761 Mtoe
• Key Trends:
  • The share of fossil fuels (coal, oil, natural gas) has decreased, while renewables and energy efficiency have increased.
  • International aviation and marine bunkers are included in the TPES calculations.
  • Peat and oil shale are aggregated with coal in the data.

2. OECD Total Primary Energy Supply

• 1973: 3,740 Mtoe
• 2017: 5,303 Mtoe
• Key Notes:
  • Excludes electricity trade.
  • Includes a variety of energy sources, with a focus on the OECD region.

3. Crude Oil Production

• 2017: 4,365 Mt
• Top Producers:
  • United States (563 Mt, 12.9%)
  • Saudi Arabia (560 Mt, 12.8%)
  • Russian Federation (548 Mt, 12.6%)
  • China (192 Mt, 4.4%)
  • Rest of the world (1,347 Mt, 30.9%)
• Net Exporters:
  • Saudi Arabia (373 Mt)
  • Russian Federation (254 Mt)
  • Iraq (187 Mt)
  • United Arab Emirates (120 Mt)
  • Iran (119 Mt)
  • Canada (113 Mt)
  • Others (548 Mt)
• Net Importers:
  • China (378 Mt)
  • United States (371 Mt)
  • India (214 Mt)
  • Japan (162 Mt)
  • Korea (146 Mt)
  • Others (506 Mt)

4. Natural Gas Production

• 2017: 3,768 bcm
• Top Producers:
  • United States (760 bcm, 20.2%)
  • Russian Federation (694 bcm, 18.4%)
  • Iran (214 bcm, 5.7%)
  • Qatar (169 bcm, 4.5%)
  • China (142 bcm, 3.8%)
• Net Exporters:
  • Russian Federation (217 bcm)
  • Norway (123 bcm)
  • Qatar (121 bcm)
  • Australia (62 bcm)
  • Others (548 bcm)
• Net Importers:
  • Japan (115 bcm)
  • China (86 bcm)
  • Germany (85 bcm)
  • Others (506 bcm)

5. Coal Production

• 2017: 7,549 Mt
• Top Producers:
  • China (3,376 Mt, 44.7%)
  • India (730 Mt, 9.7%)
  • United States (702 Mt, 9.3%)
  • Australia (501 Mt, 6.6%)
  • Indonesia (488 Mt, 6.5%)
• Net Exporters:
  • Indonesia (387 Mt)
  • Australia (379 Mt)
  • Russian Federation (161 Mt)
  • Others (2 Mt)
• Net Importers:
  • China (263 Mt)
  • India (207 Mt)
  • Japan (188 Mt)
  • Korea (148 Mt)
  • Others (244 Mt)

6. Nuclear Electricity Production

• 2016: 2,606 TWh
• Top Producers:
  • United States (840 TWh, 32.2%)
  • France (403 TWh, 15.5%)
  • China (213 TWh, 8.2%)
  • Russian Federation (197 TWh, 7.6%)
• Net Installed Capacity:
  • United States (100 GW)
  • China (31 GW)
  • Russian Federation (26 GW)
  • Others (302 GW)
• Top Producers by % of Nuclear in Electricity Generation:
  • France (73.1%)
  • Ukraine (49.7%)
  • Sweden (40.5%)
  • Others (14.9%)

7. Hydro Electricity Production

• 2016: 4,170 TWh
• Top Producers:
  • China (1,193 TWh, 28.6%)
  • United States (292 TWh, 7.0%)
  • Brazil (381 TWh, 9.1%)
  • Canada (387 TWh, 9.3%)
  • Russia (187 TWh, 4.5%)
• Net Installed Capacity:
  • China (344 GW)
  • United States (103 GW)
  • Brazil (97 GW)
  • Canada (80 GW)
  • Others (302 GW)
• Top Producers by % of Hydro in Electricity Generation:
  • Norway (96.2%)
  • Brazil (65.8%)
  • Venezuela (60.1%)
  • Others (14.9%)

8. Wind Electricity Production

• 2016: 958 TWh
• Top Producers:
  • China (237 TWh, 24.8%)
  • United States (229 TWh, 24.0%)
  • Germany (79 TWh, 8.2%)
  • Spain (49 TWh, 5.1%)
  • India (45 TWh, 4.7%)
• Net Installed Capacity:
  • China (148.6 GW)
  • United States (81.4 GW)
  • Germany (49.6 GW)
  • Spain (23.0 GW)
  • Others (76.9 GW)
• Top Producers by % of Wind in Electricity Generation:
  • Spain (17.8%)
  • Germany (12.1%)
  • United Kingdom (11.0%)
  • Others (2.2%)

9. Solar PV Electricity Production

• 2016: 328 TWh
• Top Producers:
  • China (75 TWh, 22.9%)
  • Japan (51 TWh, 15.5%)
  • United States (47 TWh, 14.2%)
  • Germany (38 TWh, 11.6%)
• Net Installed Capacity:
  • China (77.5 GW)
  • Japan (42.0 GW)
  • United States (41.4 GW)
  • Germany (40.7 GW)
  • Others (40.0 GW)
• Top Producers by % of Solar PV in Electricity Generation:
  • Italy (7.6%)
  • Germany (5.9%)
  • Japan (4.8%)
  • Others (0.6%)

10. Refining by Product

• 1973: 2,719 Mt
• 2016: 4,067 Mt
• Top Producers:
  • United States (827 Mt, 20.3%)
  • China (533 Mt, 13.1%)
  • Russian Federation (270 Mt, 6.6%)
  • India (253 Mt, 6.2%)
• Net Exporters:
  • United States (117 Mt)
  • Russian Federation (106 Mt)
  • Saudi Arabia (62 Mt)
  • Others (160 Mt)
• Net Importers:
  • Mexico (32 Mt)
  • Singapore (26 Mt)
  • Australia (25 Mt)
  • Others (311 Mt)

11. Electricity Generation by Source

• 2016: 24,973 TWh
• Top Sources:
  • Coal (9,594 TWh)
  • Oil (931 TWh)
  • Natural Gas (5,794 TWh)
  • Renewables (5,939 TWh)
• Renewables Breakdown:
  • China (1,540 TWh)
  • United States (637 TWh)
  • Brazil (465 TWh)
  • Canada (434 TWh)
  • India (239 TWh)
  • Germany (188 TWh)
  • Russian Federation (186 TWh)
  • Japan (155 TWh)
  • Norway (145 TWh)
  • Others (1,842 TWh)

12. Electricity Generation by Region

• 1973: 6,131 TWh
• 2016: 24,973 TWh
• Key Regional Trends:
  • Asia (especially China) has seen a significant increase in electricity generation.
  • OECD countries have shown a more stable growth pattern compared to non-OECD regions.

Key Information

• The IEA has expanded its data to include more detailed information on energy efficiency, renewables, and geographic data, especially for the "IEA Family" of countries.
• The report highlights the importance of data in making informed energy policies.
• Major energy producers include the United States, China, Russia, and other countries, with significant contributions to both production and consumption.
• Renewable energy sources, particularly solar and wind, have gained prominence in the global energy mix.
• Nuclear and hydroelectric power remain critical in certain regions, with countries like France and Norway leading in their respective percentages of electricity generation from these sources.

Conclusion

The Key World Energy Statistics provides an essential reference for understanding the global energy landscape. It emphasizes the role of data in promoting energy security, affordability, and sustainability. The report reflects the growing importance of renewable energy sources and the increasing focus on energy efficiency, alongside the continued dominance of fossil fuels in many regions.