联合国-2019年中期世界经济形势与展望（英文）-2019.5-30页_1mb

Summary of the World Economic Situation and Prospects as of mid-2019

Core Content

The World Economic Situation and Prospects (WESP) report for mid-2019 outlines a weakening global growth outlook due to unresolved trade tensions, heightened policy uncertainty, and the ongoing effects of climate change. The report emphasizes the need for a comprehensive policy response to address these challenges and support the achievement of the 2030 Agenda for Sustainable Development.

Main Views

Global Macroeconomic Trends

• Weakened Growth Outlook: The global economy is experiencing a broad-based slowdown, with growth projections for 2019 and 2020 revised downward. World GDP growth is expected to moderate from 3.0% in 2018 to 2.7% in 2019 and 2.9% in 2020.
• Trade Slowdown: Trade tensions and rising tariffs have significantly impacted global trade, especially between the US and China. Bilateral trade volume between the US and China fell by over 15% since September 2018, affecting global value chains.
• Commodity Price Volatility: Global commodity prices, particularly oil, have remained volatile. While oil prices have recovered slightly, the report notes high uncertainty in future trends, influenced by geopolitical factors and global demand.
• Investment Weakness: Business sentiment and investment have weakened, especially in trade-oriented sectors. This could lead to a prolonged slowdown in growth, particularly in economies reliant on trade.
• Least Developed Countries (LDCs): Growth prospects for LDCs have weakened, with GDP growth projected to decline to 4.6% in 2019, far below the SDG 8.1 target of 7% annual growth. Countries like Afghanistan, Angola, and Burundi face limited improvements in living conditions.

Macroeconomic Policies and Financial Markets

• Monetary Policy Easing: Major central banks have shifted to more accommodative monetary policies due to subdued inflation and weak economic activity. The Fed reduced its rate hike expectations, the ECB delayed rate increases, and the PBOC lowered reserve requirements.
• Financial Market Stability: While financial conditions have eased, stability risks persist. Emerging economies face challenges in converting capital inflows into productive investment, and prolonged monetary easing may worsen financial imbalances.
• Fiscal Constraints: Many countries have limited fiscal policy space due to high public debt and fiscal deficits. Commodity-dependent economies are especially constrained, as prices remain below 2014 levels. Interest payments in 2018 exceeded 20% of government revenue in several countries, limiting the ability to use fiscal policy for development.

Risks to the Outlook

• Trade Restrictions: Further trade disputes and tariffs could significantly hinder global growth and have spillover effects on developing economies.
• High Indebtedness: Global debt levels have risen sharply, increasing financial vulnerability. Prolonged loose monetary conditions may lead to further debt accumulation and financial instability.
• Climate Change Impact: Climate risks are intensifying, with rising global temperatures and more frequent and severe natural disasters affecting economic stability and development progress.
• Refugee Crisis: The increasing number of refugees and internally displaced persons creates macroeconomic pressures, especially on host countries in the developing world, which may divert resources from other social programs and limit policy flexibility.

Key Information

• Global Growth Projections:

  • 2017: 3.1%
  • 2018: 3.0%
  • 2019: 2.7%
  • 2020: 2.9%

• Regional Growth Outlook:

  • Developed Economies: Growth slowed in all major economies, with the US, Japan, and EU regions seeing downward revisions.
  • Developing Economies: Southern Africa, Western Asia, and Latin America and the Caribbean experienced significant downward revisions. East Africa and East Asia remain more optimistic.
  • LDCs: Projected GDP growth for LDCs is 4.6% in 2019, with a projected rise to 5.8% in 2020.

• Carbon Pricing:

  • Carbon pricing is seen as a key tool for addressing climate change.
  • Internal carbon pricing by firms is increasing, indicating some adaptation to policy changes.
  • A multilateral approach to carbon pricing is crucial to prevent carbon leakage and ensure a fair transition.

• Poverty and Urbanization:

  • The global macroeconomic slowdown threatens poverty eradication, especially in regions like Africa and South Asia.
  • Sustainable urbanization is vital for long-term poverty reduction, but current growth trends complicate this process.

• Natural Disasters and Climate Risks:

  • 2018 was the fourth-costliest year for insured losses since 1980.
  • Natural disasters, including floods, typhoons, and wildfires, are becoming more frequent and severe due to climate change.

• Refugee and Migration Pressures:

  • Over 20 million refugees were under UNHCR’s mandate in 2018, with many hosted in developing countries.
  • These pressures strain fiscal balances and limit policy space for responding to external shocks.

Policy Recommendations

• A coordinated, multilateral approach to global climate policy, including carbon pricing, is essential.
• Comprehensive policy responses combining monetary, fiscal, and development-oriented measures are needed to address the current slowdown and support sustainable development.
• Improving fiscal efficiency and ensuring that public borrowing is directed towards productive investment is crucial.
• Strengthening multilateralism and addressing gaps in development financing are necessary to mitigate macroeconomic risks and support the 2030 Agenda.