2011年-世界发展银行全球_South_Africa_Economic_Update_November_2011___Focus_on_Green_Growth_66页_2mb

South Africa Economic Update: Focus on Green Growth

Core Content Overview

This report provides an analysis of South Africa's economic situation and explores the opportunities and challenges associated with transitioning to a green growth model. It is prepared by the World Bank and outlines the economic, environmental, and policy implications of this shift, with a particular focus on energy use, carbon emissions, and international competitiveness.

Main Sections and Key Points

Section I: Recent Economic Developments and Prospects

• Global Economic Trends: The report notes that the European debt crisis and global economic slowdown have had a significant impact on South Africa.
• Economic Recovery: South Africa's economic recovery has faltered, with lower GDP growth, reduced fiscal revenues, and volatile rand valuation.
• Challenges: The country faces weakened external financing and high unemployment, which require more inclusive growth.
• Fiscal and Monetary Policy: There is a growing recognition that future growth should be less carbon-intensive, influencing policy decisions.

Section II: Green Growth – Opportunities and Challenges

• Definition of Green Growth: It is defined as fostering economic growth while preserving natural assets that support well-being.
• Key Environmental Challenges: South Africa faces issues such as air pollution, high CO₂ emissions, and water scarcity.
• Policy Synergies: Green policies can have synergies with growth and employment, but they are not a substitute for growth itself.
• Importance of Coordination: Well-coordinated policies can enhance mutual benefits between growth and environmental protection.

Main Viewpoints

• Green Growth as a Strategy: Green growth is seen as a pathway to sustainable development, offering economic, social, and environmental benefits.
• Energy Efficiency: The report emphasizes that policies to increase energy efficiency have substantial potential for green growth.
• CO₂ Emissions: South Africa is a high emitter of CO₂, with 70% of its energy supply coming from coal.
• Need for Reform: There is a need for reforms in energy pricing, carbon taxation, and improving energy efficiency.
• International Competitiveness: South Africa's trade policies should be aligned with green growth objectives to avoid disadvantages in international markets.

Key Information

Environmental and Economic Indicators

• CO₂ Emissions: South Africa is the 11th largest emitter globally and in the upper quartile of countries by per capita and per GDP emissions.
• Energy Intensity: South Africa's energy intensity is higher than many middle-income countries.
• Growth and Employment: The report suggests that green growth can create jobs, especially in energy efficiency and renewable energy sectors.
• Carbon Tax: The country is seriously considering the introduction of a carbon tax.
• Green Economy Accord: Signed in November 2011, it outlines an ambitious agenda for green growth.

Policy and Investment Plans

• Integrated Resource Plan (IRP): Aims to add 30 GW of new generation capacity by 2030 and complete 10 GW of coal-fired capacity.
• Renewable Energy: Plans include nuclear power, renewables (20 GW), and hydroelectric imports.
• World Bank Loan: A $250 million loan was signed in November 2011 to support wind and solar thermal power plants.
• Energy Efficiency Strategy: Includes standards for industrial energy efficiency and aims to reduce energy subsidies.

Challenges and Opportunities

• Challenges:
  • High energy intensity and carbon emissions.
  • Need for significant investment in renewable energy and energy efficiency.
  • Skill shortages and labor market issues.
  • Potential for border tax adjustments if developed countries implement carbon pricing.
• Opportunities:
  • Green job creation in energy efficiency and renewable energy.
  • Improved international competitiveness through green policies.
  • Learning by doing in renewable energy sectors.
  • Synergies between green policies and economic growth.

Conclusion

• Green growth is not a substitute for traditional growth, but it can enhance growth and employment through well-designed policies.
• Energy efficiency and renewable energy investments are key to achieving green growth.
• South Africa's economic structure and policy environment need to be reformed to support sustainable development and climate change mitigation.

Figures and Tables

• Figure 1.1: Shows the impact of the European debt crisis on sovereign credit default swap rates.
• Figure 1.2: Highlights equity market declines post-July turmoil in developed and emerging markets.
• Figure 1.3: Depicts declining commodity prices from earlier peaks in 2011.
• Figure 1.4: Compares output and employment by industry in 2008q3–2011q2.
• Figure 1.5: Illustrates government fiscal balances and debt burden.
• Figure 1.6: Shows domestic credit to the private sector in South Africa and peers (2010).
• Figure 1.7: Highlights banking assets and credit provision.
• Figure 1.8: Depicts inflation trends in South Africa.
• Figure 1.9: Compares current account, trade, and terms of trade (2007q1–2011q2).
• Figure 1.10: Shows nonresident bond and equity purchases.
• Figure 1.11: Compares exchange rate volatility in South Africa, emerging markets, and Australia.
• Figure 2.1: Displays fastest growing environmental goods in world trade.
• Figure 2.2: Shows evolution of energy intensity (1990–2008).
• Figure 2.3: Depicts evolution of carbon intensity (1990–2007).
• Figure 2.4: Illustrates energy use by sector (2009).
• Figure 2.5: Shows energy use by subsectors (2009).
• Figure 2.6: Compares economic structure across economies (2009).
• Figure 2.7: Depicts energy intensity by sector (select countries, 2009).
• Figure 2.8: Compares labor market indicators (2001 and 2011).
• Figure 2.9: Shows direct job years per GWh (United States).
• Figure 2.10: Highlights highest level of education (July–September 2011).
• Figure 2.11: Compares electricity sector jobs in different scenarios.
• Figure 2.12: Shows carbon emissions embodied in trade.
• Figure 2.13: Depicts share of world trade (1970–2010).
• Figure 2.14: Highlights EGs share in own trade (2002–10).
• Figure 2.15: Compares export competitiveness for EGs (2002–10).
• Figure 2.16: Shows revealed comparative advantage for EG categories (2002–10).

Boxes

• Box 1.1: Discusses exchange rate pass-through and inflation.
• Box 1.2: Questions the impact of exchange rate volatility.
• Box 2.1: Explores South African growth in a comprehensive wealth accounting perspective.
• Box 2.2: Highlights key environmental challenges.
• Box 2.3: Examines ecotourism as a way to conserving the environment and improving welfare.

Notes and References

• The report is authored by a core team including Fernando Im, Sandeep Mahajan, and special guest co-authors.
• It is peer-reviewed by experts such as Marianne Fay and Kirk Hamilton.
• The report is informed by international evidence and South African policy context.

Summary

South Africa's economy is impacted by global financial instability and slow growth, which have led to lower fiscal revenues and increased unemployment. The report emphasizes the need for green growth as a way to address environmental challenges while stimulating economic development. Key areas of focus include reducing energy intensity, increasing energy efficiency, and diversifying energy sources. Green policies are seen as complementary, not substitutes, for traditional growth strategies, and coordination between growth and environmental policies is essential. The Green Economy Accord and Integrated Resource Plan (IRP) outline ambitious goals for renewable energy development and carbon reduction, with the World Bank supporting the transition. Green growth has the potential to create jobs, improve international competitiveness, and reduce environmental degradation, but it requires effective policy design and institutional reforms.