Back to Basics: Globalization Today

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Globalization: the process of connecting the world economy more closely through the flow of goods, services, investment, technology, data, ideas, and workers.
Timeline and drivers:
- Began around 1870 and expanded notably after World War II as countries reduced restrictions on capital and trade.
- Expanded further after the fall of the Berlin Wall, financial deregulation, and rounds of trade liberalization culminating in the establishment of the World Trade Organization (WTO) in 1995.
- Technological and transport innovations (container shipping, deepwater ports, jet engines, fax machines, personal computers, mobile devices, global internet rollout) lowered organizational and transactional costs and made cross-border business easier.

Benefits:
- Unbundling of production stages increased efficiency and output.
- Foreign competition boosted productivity; consumers accessed more varieties at lower prices.
- Developing economies benefited from participation in global value chains without building entire domestic industries.
- World income convergence and poverty reduction: poverty rates decreased from 47 percent in 1980 to 16 percent in 2010.
Costs and distributional challenges:
- Adjustment costs within countries: workers and capital shifted across industries, with uneven domestic policies (labor support, social insurance) affecting outcomes.
- Lower-skilled workers in some places and industries lost jobs or experienced wage declines; effects were concentrated and sometimes prolonged.
- Financial globalization may have increased volatility and crisis risk, requiring stronger macroeconomic governance and institutions.
- Globalization may have contributed to rising income inequality, though taxation, redistribution, and technological change also played major roles.

Traditional measures: trade openness (imports plus exports as a share of GDP), openness to foreign direct investment, tariffs, capital account restrictions, cross-border financial transactions, visas for students and workers.
Newer metrics and trends:
- Participation in global value chains and trade in services (especially digital services) indicate continued or accelerated integration in some areas.
- Foreign value-added content of exports rose from about 19 percent in the mid-1990s to 28 percent in 2022.
- Digitally delivered services account for 54 percent of services trade, following growth of 8 percent annually over the past two decades.
- Digital services represent a potential engine for future development.

Geopolitical and resilience concerns:
- COVID-19 pandemic, Russia’s war in Ukraine, and intensifying geopolitical rivalries have prompted inward policy shifts.
- Trade and foreign direct investment restrictions have proliferated, increasing about threefold since 2018.
- Industrial policy measures that disrupt trade affected at least a fifth of global trade in 2023.
- Policy restrictiveness for digital services has increased in the past decade.
- Rotation of trade toward geopolitically closer partners may lengthen supply chains and raise costs rather than reduce vulnerabilities.
Institutional strains:
- The multilateral trading system is ill-equipped to respond to current tensions; credibility is suffering.
Economic cost of fragmentation:
- IMF research estimates global losses from trade fragmentation could range from 0.2 to 7 percent of GDP; costs may be higher when accounting for technological decoupling.

Reinforce multilateral trade rules and the WTO:
- Accelerate WTO reforms to strengthen transparency and rules, including on subsidies.
- Restore a fully functioning dispute settlement system.
- Update the WTO rulebook to reflect the growing share of services and digital trade.
- Use plurilateral agreements among subsets of WTO members to advance reforms in e-commerce and investment facilitation without excluding others.
Strengthen domestic policies to distribute gains and manage risks:
- Maintain sound macroeconomic governance, financial regulation, and supervision to prevent risk buildup from financial globalization.
- Ensure tax systems geared toward efficient revenue mobilization.
- Use labor market and fiscal policies to address worker dislocations and inequality, and to counter disruptions from new technologies, especially artificial intelligence.
- Provide high-quality basic public services, including education, health, and social safety nets.
Role of international organizations:
- Act as a buffer during unexpected circumstances, promote commonly agreed rules of the road, and serve as a conduit for dialogue and cooperation.

F&D Magazine — "Back to Basics: Globalization Today" by ADAM JAKUBIK and ELIZABETH VAN HEUVELEN, June 2024.

Back to Basics: Globalization Today
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