Every Nation For Itself by Ian Bremmer Summary

Ian Bremmer’s Every Nation for Itself analyzes the rise of a "G-Zero" world—a global power vacuum where no single nation or alliance sets the international agenda. It explores how this leadership void impacts economics, conflict, climate policy, and resource security, while identifying which countries and regions will thrive or struggle in this decentralized era. The book also outlines potential future scenarios, including a fragmented "world of regions".

This book is essential for policymakers, business leaders, and readers interested in geopolitics and global trends. It appeals to those analyzing power shifts post-American hegemony, including implications for trade, security, and international cooperation. Academics studying realist international relations theory will find Bremmer’s US-centric perspective on global stewardship particularly engaging.

The "G-Zero" describes a world without dominant global leadership, marked by declining US influence and no clear successor to stabilize international systems. Bremmer argues this vacuum leads to geopolitical instability, protectionist policies, and unaddressed challenges like climate change. The concept has become a benchmark for analyzing modern multilateral failures.

"Winners" are nations adaptable to decentralized power, like resource-rich states (e.g., Canada) and technocratic economies (e.g., Germany). "Losers" rely on outdated alliances or lack strategic autonomy, such as countries dependent on US security guarantees or authoritarian regimes facing internal dissent. Emerging markets face heightened risks without global coordination.

Bremmer outlines four scenarios: a US-China condominium, competitive multipolarity, regional blocs, and a chaotic "G-Subzero" breakdown. He deems a fragmented "world of regions" most likely, with competing alliances in Asia, Europe, and the Americas. A dystopian "G-Subzero" scenario warns of power devolving to gangs or militants in unstable states.

Bremmer urges the US to reinvest in globalization, fiscal responsibility, and institutions like the Trans-Pacific Partnership to regain influence. He argues passivity risks ceding ground to China and eroding the post-WWII liberal order. However, critics note his analysis romanticizes America’s historical benevolence.

This book expands on Bremmer’s expertise in geopolitical risk, complementing Us vs. Them (populism) and The Power of Crisis (global threats). It introduces his widely cited "G-Zero" framework, later referenced in his analyses of AI, climate crises, and US-China rivalry.

Critics highlight Bremmer’s US-centric view of global governance and overly optimistic faith in international institutions. Some argue he underestimates non-state actors’ roles in shaping global trends. However, the core "G-Zero" thesis remains influential in policy circles.

• "The G-Zero means every nation—and every region—for itself".
• "America is still the world’s indispensable nation—but only if it chooses to lead".

These lines encapsulate Bremmer’s warning about leadership voids and his call for renewed US engagement.

Yes—the G-Zero framework explains current US-China tensions, climate gridlock, and regional alliances like the expanded BRICS. Bremmer’s scenarios align with modern supply chain decoupling and the AI arms race, making it a primer for today’s polycrisis landscape.

While Ross focuses on technological disruptions, Bremmer emphasizes geopolitical fragmentation. Both highlight globalization’s decline but diverge on solutions: Ross advocates tech adaptation, whereas Bremmer stresses institutional rebuilding.

Bremmer advocates for US-led multilateral reforms: modernizing trade agreements, stabilizing alliances like NATO, and creating flexible coalitions for issues like cybersecurity. He warns against isolationism, urging partnerships to manage China’s rise.