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Global Power Shifts and APEC

Oct 18, 2025

Overview

This lecture discussed the future of APEC within the broader context of global power shifts, emphasizing the rise of multipolarity, the US-China rivalry, and challenges for middle powers like South Korea.

The Structure and Evolution of Global Order

  • Institutions are rule-based systems allowing states to interact (e.g., APEC, NATO).
  • An order is a collection of institutions managed by great powers to structure relations among states.
  • Bounded orders involve a subset of great powers; international orders include all.
  • During the Cold War, two main bounded orders existed: the Western (US-led) and Communist (Soviet-led), plus a thin international order (e.g., UN).
  • After 1991, US unipolarity allowed a robust liberal international order.
  • Return to multipolarity (US, China, Russia) is generating new bounded orders and weakening international institutions.

APEC in Today’s Multipolar World

  • APEC was a product of the optimistic post-Cold War era focused on globalization and absolute economic gains.
  • Multipolarity and deep US-China rivalry now undermine APEC’s consensus and effectiveness.
  • The US and China are forming competing security and economic alliances/bounded orders in Asia.
  • APEC is increasingly thin—less influential than the bounded orders due to renewed security competition.

Key Challenges for APEC

  • US-China economic, technological, military, and ideological competition divides APEC members.
  • Trade and investment flows are disrupted by protectionism, tech restrictions, and new tariffs.
  • Globalization is in decline, with rising state intervention and preference for bilateral agreements.
  • “China plus one” strategies to diversify supply chains are being targeted by new US trade rules.

Potential Opportunities & Optimistic Scenarios

  • APEC may act as a “soft bridge” for dialogue, as demonstrated in high-level US-China meetings.
  • Regional and subregional groups (e.g., ASEAN; RCEP) offer alternative frameworks for economic integration.
  • Sectoral cooperation (energy, digital trade, green tech) could help maintain some economic progress.
  • Smaller and middle powers can band together to preserve rules and hedge against great power dominance.

South Korea’s Position and Agency

  • South Korea, as a small frontline state allied with the US, has limited agency in shaping order.
  • It must align technologically and strategically with the US, particularly in tech and security.
  • South Korea should invest in APEC and regional economic groupings to maintain economic ties and hedge risks.

Managing Great Power Competition

  • Security competition between the US and China includes both containment and attempts at rollback.
  • Nuclear weapons act as a deterrent, motivating both sides to avoid direct conflict.
  • Subgroupings (e.g., BRICS, Quad, RCEP) can moderate competition and create new opportunities for cooperation.

Key Terms & Definitions

  • Institution — A body of rules governing state interactions (e.g., APEC).
  • Order — A grouping of institutions designed to manage relations (e.g., Western Order).
  • Bounded Order — An order including only select great powers.
  • International Order — An order that includes all major powers.
  • Multipolarity — A global structure with several great powers.
  • Absolute Gains — Economic benefits for all parties, typical of globalization.
  • Zero Sum — Competition where one side’s gain is another’s loss.

Action Items / Next Steps

  • Review the differences between bounded and international orders.
  • Study recent trade and tech policy shifts affecting APEC members.
  • Examine South Korea’s strategies for economic resilience within APEC and other regional institutions.