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World Energy Outlook 2000 Summary

Core Content

The World Energy Outlook 2000 is a comprehensive analysis of global energy demand and supply trends up to the year 2020. It provides projections based on the "Reference Scenario" and explores alternative cases to assess the potential for reducing greenhouse gas emissions and the impact of energy policies.

Main Views and Key Information

Global Energy Trends

• Energy Use and Emissions: World energy use and related CO₂ emissions are expected to continue growing steadily, despite efforts by OECD countries to mitigate climate change.
• Fossil Fuel Dominance: Fossil fuels will remain the dominant source of energy, accounting for 90% of the world's primary energy mix by 2020, slightly up from 1997.
• Regional Shifts: The share of OECD countries in global energy demand will decline, while non-OECD countries, especially in Asia, will see a rise in energy consumption.
• Import Dependency: Major energy-consuming regions, including OECD and Asian economies, will become increasingly reliant on imported oil and gas, especially in the second half of the projection period.
• Investment Needs: Large investments in oil production facilities and electricity generation, particularly in developing countries, will be required to meet rising demand.

Reference Scenario Assumptions

• Global GDP is expected to grow at an average rate of 3% per year, slightly slower than the population growth rate.
• Fossil fuel prices are assumed to remain flat in the first decade of the projection, with oil and gas prices rising after 2010 due to supply pressures.
• The Reference Scenario incorporates new policies from OECD countries, including those under the Kyoto Protocol, but does not include future policy initiatives.
• The World Energy Model has been enhanced to include separate models for Russia, India, and Brazil.

Alternative Cases

• CO₂ Emission Trading: An international market for CO₂ emission reductions could lower the costs of meeting Kyoto targets.
• Alternative Transportation Case: A package of measures is needed to limit CO₂ emissions in the transport sector of OECD countries.
• Alternative Power Generation Case: Mitigating emissions in OECD countries can be achieved through switching to natural gas and renewables, extending the life of nuclear plants, and increasing the use of combined heat and power (CHP) technologies.

Energy Market Outlook

• Oil:

  • Will remain the dominant fuel, with a projected 40% share in 2020.
  • World oil demand is expected to rise from 75 mb/d in 1997 to 115 mb/d in 2020.
  • The OECD transport sector accounts for all oil demand growth, while non-OECD regions see growth in transport, industry, and households.
  • A "supply crunch" is not expected, but significant investment will be required, especially in the Middle East.
  • Oil prices are assumed to be flat at $21/barrel until 2010, then rise to $28/barrel by 2020.

• Natural Gas:

  • Will be the second-fastest-growing energy source, with an annual growth rate of 2.7%.
  • Its share in the global primary energy mix is projected to increase from 22% in 1997 to 26% in 2020.
  • Gas use will surpass coal use after 2010.
  • New power plants will be the main source of incremental gas demand.
  • Technological advances in combined-cycle gas turbines (CCGTs) make gas more economically and environmentally attractive than coal and oil.
  • Gas reserves are expected to be sufficient to meet the projected 86% increase in demand, but transportation costs and geographical distribution pose challenges.
  • Liquefied natural gas (LNG) is expected to play a growing role in international trade, especially to East Asia.

• Coal:

  • World coal demand is projected to grow at 1.7% per year, slower than total energy demand.
  • Its share in the global primary energy mix will decline from 26% in 1997 to 24% in 2020.
  • In the OECD, coal demand growth is driven mainly by power generation.
  • In non-OECD regions, coal is still a significant source of energy.

• Electricity Generation:

  • Power generation will account for nearly one-third of the global increase in emissions by 2020.
  • The Reference Scenario assumes continued reliance on fossil fuels, but the Alternative Power Generation Case highlights the potential for reducing emissions through natural gas, renewables, nuclear, and CHP technologies.

Key Regions and Projections

• OECD North America:

  • Oil demand will grow, with the transport sector as the main driver.
  • Electricity generation will increase, with a focus on CCGTs and other technologies.
  • Energy-related CO₂ emissions are expected to rise, though not as sharply as in other regions.

• OECD Europe:

  • Oil and gas import dependence will increase.
  • Nuclear capacity will decline, while renewable energy and CHP will play a larger role.
  • CO₂ emissions per kWh from fossil fuels are expected to decrease due to efficiency improvements and cleaner technologies.

• OECD Pacific:

  • Japan's reliance on external energy sources is significant.
  • Renewable energy and CHP will be important in reducing emissions.

• Russia:

  • Energy production and exports will continue to be major contributors to the global market.
  • Domestic energy use is expected to grow, with a focus on oil and gas.
  • Environmental issues, including CO₂ emissions, will be a growing concern.

• China:

  • Will become a major player in the global energy market.
  • Energy intensity is expected to decline, but coal will still be a key source.
  • Significant investment in energy infrastructure is required.

• India:

  • A detailed study highlights the country's low per capita energy indicators.
  • The transport and power sectors are expected to drive energy demand.
  • LNG projects and renewable energy capacity will be important for future development.

Environmental and Policy Implications

• CO₂ Emissions:

  • Despite policies in OECD countries, CO₂ emissions in 2010 will still exceed Kyoto Protocol targets.
  • The environmental implications of energy use are a central concern, with a focus on reducing emissions through cleaner technologies and efficient use.

• Emission Trading:

  • The Outlook explores the potential of an international CO₂ emission trading system to reduce the costs of meeting climate targets.
  • The results show that such a system could significantly lower emissions in the OECD and non-OECD regions.

• Transport Sector:

  • A key alternative case highlights the need for measures to reduce CO₂ emissions in transport, including improved fuel efficiency and alternative fuels.

• Power Generation:

  • The shift to natural gas and renewables, along with the extension of nuclear plant lifespans and increased use of CHP, is seen as a viable path to reducing emissions.

Conclusion

The World Energy Outlook 2000 outlines a future where fossil fuels continue to dominate, but with increasing emphasis on cleaner alternatives and international cooperation to reduce emissions. It highlights the need for significant investment in energy infrastructure, especially in developing countries, and underscores the importance of policy measures in addressing climate change. The Outlook also serves as a benchmark for future energy projections and policy discussions.