2025-02-23-世界银行-红海航运危机的深化_影响与展望（英）_16页_6mb

The Red Sea shipping crisis, exacerbated by Houthi attacks since October 2023, has severely disrupted global maritime trade, particularly through the Suez Canal and Bab El-Mandeb Strait, which saw vessel traffic plummet by three-fourths compared to historical norms by the end of 2024. This forced ships to reroute around the Cape of Good Hope, raising navigation volumes by over 50 percent. The conflict has expanded to other key maritime chokepoints, including the Strait of Hormuz and Gulf of Aden, leading to a 15 percent reduction in maritime traffic there. Trade diversion has reshaped port activity along the Asia-Europe corridor, with Western Mediterranean hubs thriving while Eastern Mediterranean ports faced significant declines. Conversely, ports like Colombo have benefited by capturing additional cargo from the Red Sea disruptions.

The crisis has driven up shipping costs, with the Drewry World Container Index showing a 141 percent increase since the onset of the conflict. This impact is most pronounced on routes through the Red Sea, with freight rates from Shanghai to Rotterdam up by 230 percent compared to mid-2023 levels. The disruptions have resulted in longer supplier delivery times, particularly in Europe and select Asian countries, contributing to localized supply chain stress and globally delayed container shipments.

Environmental damage from oil spills has been severe, with a 115.4 percent increase in the surface area of oil slicks since November 2022. Fuel and fertilizer leaks have harmed marine ecosystems, disrupted fishing activities by reducing hours per month by over 600 in the Red Sea region, and threatened water supplies through damage to desalination plants. Cybersecurity concerns arose when attacks damaged undersea fiber optic cables, rerouting internet traffic across affected regions.

Adding a positive development, a ceasefire between Israel and Hamas took effect in early 2025, and the Houthis announced limiting attacks to Israel-linked vessels. This has led to a gradual return of commercial ships to the Red Sea, potentially reducing disruptions significantly. If the ceasefire holds and restrictions on attacks are maintained, conditions may normalize quickly by February 2025, leading to robust trade recovery. Even with a gradual recovery scenario, shipping imports and exports could increase by approximately 1-2 percent compared to baseline projections if the crisis resolves by May 2025. An early resolution could boost shipping trade growth by up to nearly 20 percent globally, contributing to a faster and more complete economic recovery in affected regions.