Published by Global Banking and Finance Review
Posted on September 24, 2025
2 min readLast updated: January 21, 2026
The UN Trade Agency reports significant volatility in the shipping industry due to tariffs and geopolitical tensions, impacting global trade routes and costs.
By Olivia Le Poidevin
GENEVA (Reuters) -The shipping industry is experiencing major volatility amid rising geopolitical tensions and disruptions caused by a wave of new tariffs, according to a report published on Wednesday by the U.N. Trade and Development agency.
Due to an increasingly complex and uncertain global trade environment, subdued industrial activity in major economies and weak Chinese demand for bulk commodities, UNCTAD has revised down its maritime trade growth forecast for 2025.
It now projects overall maritime trade volume to expand 0.5% annually, with containerized trade growing slightly faster at 1.4%.
The report highlights that trade policy shifts, including new tariffs, are disrupting global supply chains.
Maritime navigation in the Black Sea has been complicated by Russia's war in Ukraine. Conflict in the Middle East drove up shipping costs as vessels were rerouted around the Cape of Good Hope following disruption to the Red Sea, UNCTAD said.
The Strait of Hormuz, through which 34% of global seaborne exports of oil transit, also faced risks of disturbances in recent months as tensions between Iran and Israel escalated.
"Not since the closure of the Suez Canal in 1967 have we witnessed such sustained disruption to the arteries of global commerce," UNCTAD Secretary-General Rebeca Grynspan said in the opening remarks to the report.
Grynspan emphasized that maritime transport must fundamentally rethink its operations to navigate fragile supply chains and rising geopolitical insecurity.
Increasingly, maritime trade journeys are longer - increasing from an average haul of 4,831 miles in 2018 to 5,245 miles in 2024 - reflecting changes in trade routes and geopolitics, UNCTAD said.
"Distance is no longer geography; it is geoeconomics," Grynspan said.
From 2026–2030, UNCTAD expects total seaborne trade to increase at an annual average of 2% and containerized trade by 2.3%.
(Reporting by Olivia Le Poidevin; Editing by Alex Richardson)
The shipping industry is experiencing major volatility due to rising geopolitical tensions and disruptions from new tariffs.
Trade policy shifts, including new tariffs, are disrupting global supply chains, complicating maritime navigation.
UNCTAD projects overall maritime trade volume to expand by 0.5% annually, with containerized trade growing at 1.4%.
The Strait of Hormuz has faced risks of disturbances due to escalating tensions between Iran and Israel, affecting oil transit.
The average distance of maritime trade journeys has increased from 4,831 miles in 2018 to 5,245 miles in 2024, reflecting changes in trade routes.
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