ThinkTankWeekly

The maritime chokepoints that could be worse than Hormuz

Chatham House | 2026-06-26 | economy

Topics: China, Europe, Indo-Pacific, Middle East, Russia, Taiwan, Trade, United States

Visit original source

ThinkTankWeekly provides a curated entry and summary only. Full text and PDF remain on the publisher's website.

English Summary

The article argues that global supply chains are critically vulnerable and dependent on a few narrow maritime chokepoints, suggesting future disruptions could surpass those seen at Hormuz. Key risks highlighted include the Taiwan Strait (due to its role in semiconductor manufacturing), the Strait of Malacca (facing piracy and sanctions evasion), and the Mozambique Channel (rich in energy but unstable). The analysis concludes that existing international legal frameworks are inadequate for modern geopolitical realities, forcing major powers toward military coercion and necessitating urgent strategic planning to safeguard global trade routes.

中文摘要

本文論述全球供應鏈極度脆弱,且高度依賴少數幾個關鍵海域瓶頸。研究指出,未來可能發生的中斷危機甚至會超越霍爾木茲海峽的規模。文章重點強調了多項風險點:包括因其在半導體製造中的核心地位而備受關注的台灣海峽;面臨海盜和制裁規避風險的馬六甲海峽;以及能源豐富但地緣政治不穩定的莫桑比克海峽。分析總結指出,現有的國際法律框架已無法應對現代地緣政治現實,這迫使主要大國傾向於採取軍事脅迫手段,因此亟需進行緊急戰略規劃,以確保全球貿易航道的安全。

Related Entries

  1. 1.
    2026-07-24 | defense | 2026-W30 | Topics: Indo-Pacific, United States

    The White House (via OMB) strongly protests Congressional efforts within the FY 2027 NDAA to prohibit the purchase of warships from foreign shipyards. The Administration argues that these restrictions undermine national security by limiting flexibility and hindering its strategy of leveraging allied yards, such as in the 'Finland model,' to drive investment into U.S. shipbuilding capacity. This signals a significant policy shift toward integrating international partners into advanced naval construction, suggesting the Pentagon is prepared to bypass traditional domestic build requirements for future combat vessels.

    Read at USNI

  2. 2.
    2026-07-24 | china_indopacific | 2026-W30 | Topics: China, Indo-Pacific, Nuclear, Russia, United States

    The Western Pacific remains a highly active theater defined by sustained U.S.-led military exercises and escalating great power competition. Key evidence includes continuous joint operations, such as RIMPAC 2026 in Hawaii and the deployment of CSGs into the South China Sea, juxtaposed with increased naval activity from both China (PLAN task groups) and Russia near Japan's critical straits. These movements underscore a strategic push by non-allied powers to assert presence and challenge regional norms. Policy implications dictate that allied nations must maintain robust multilateral cooperation and interoperability to safeguard freedom of navigation and manage escalating tensions in the Indo-Pacific.

    Read at USNI

  3. 3.
    2026-07-24 | middle_east | 2026-W30 | Topics: AI, China, Europe, Middle East, NATO, Russia, Taiwan, Trade, United States

    The article argues that the post-Cold War era of U.S. unipolarity, established by the perceived invincibility demonstrated during the Gulf War, has ended. This decline is driven by globalization and technological diffusion, which have democratized advanced military capabilities, allowing regional actors to challenge major powers. Consequently, policymakers must prepare for a more volatile international order marked by frequent crises, heightened costs for securing global trade chokepoints, and reduced predictability from American power. The new rules dictate that great powers can no longer effortlessly impose their will through force.

    Read at Foreign Affairs

  4. 4.
    2026-07-24 | economy | 2026-W30 | Topics: Middle East, Trade, United States

    The article argues that current market borrowing costs are rising independently of the Federal Reserve's policy stance, challenging the assumption that the Fed controls all rates. Evidence shows significant increases in key rates—such as 2-year Treasuries and mortgages—even while the effective federal funds rate remains steady. This divergence occurs because market rates reflect complex factors like inflation expectations, credit risk, and geopolitical volatility, which are outside the central bank's direct control. Policymakers should therefore recognize that sustainable rate moderation requires credible disinflation and disciplined government budgets, rather than relying solely on Fed intervention.

    Read at CATO

  5. 5.
    2026-07-24 | china_indopacific | 2026-W30 | Topics: China, Europe, Indo-Pacific, Middle East, NATO, Taiwan, Trade, United States

    Despite recent trade setbacks, the U.S. retains fundamental structural economic leverage over China, particularly in high-tech sectors and intermediate goods. While Beijing can temporarily weaponize specific resources like rare earths, these chokepoints are vulnerable to diversification efforts by the West. The article argues that the most effective strategy is not unilateral action but coordinated multilateral pressure from U.S. allies across Asia and Europe. Washington must therefore coordinate its economic statecraft with partners to maximize damage to China’s export-dependent model.

    Read at Foreign Affairs