GENEVA: Maritime trade should show modest growth this year, the UN said on Tuesday, warning though that the geopolitical tensions, climate impacts and conflicts shaking global trade are threatening the functioning of maritime supply chains.

The United Nations` trade and development agency, UNCTAD, highlighted in its annual report on maritime transport thatthe global economy, food security and energy supplies were at increasing risk due to vulnerabilities along key maritime routes.

`The sector is facing numerous challenges that threaten the efficiency, reliability, resilience and sustainability of maritime transport,` UNCTAD chief Rebeca Grynspan said in the report.

`Just after recovering from the upheaval of the Covid-19 pandemic and having started to adjust to new shifts in trade patterns triggered by the war in Ukraine, global supply chains and trade are now grappling with an additional wave of disruptions,` she warned.

The report found that global maritimetrade swelled 2.4 per cent in 2023 to a total of 12,292 million tonnes, as it began to recover after a contraction in 2022. For 2024, it projected `a modest 2pc growth, .

driven by demand for bulk commodities like iron ore, coal, and grain, alongside containerised goods`. And for the period 2025-2029, UNCTAD said it expected total seaborne trade to grown on average by 2.4pc.

`Significant disruptions` However, the agency warned in a statement, `the future remains uncertain`.

Container trade, which grew by a mere 0.3pc last year, is expected to rebound by 3.5pc in 2024, UNCTAD said. But it warned that long-term growth would `depend onhow the industry adapts to ongoing disruptions, such as the war in Ukraine and rising geopolitical tensions in the Middle East`.

The agency highlighted that key shipping routes had faced `significant disruptions`, causing delays, rerouting and higher costs.

Traffic through the Panama and Suez Canals, which are critical arteries of global trade, plunged by more than 50pc by mid2024 compared to their peaks, the report said. The decline, it said, was driven by climate-induced low water levels in the Panama Canal, and confiict in the Red Sea region affecting the Suez Canal.

`The disruptions at the Suez and Panama Canals highlight the fragility of global supply chains in the face of mounting climateand geopolitical rislcs,` Shamil
To help maintain the flow of goods, the number of ships rerouted around Africa has surged, significantly increasing costs, delays and carbon emissions, UNCTAD said.

The longer routes have also added to port congestion, fuel use, crew salaries, insurance premiums and exposure to piracy. By mid-2024, the agency said, the rerouting of vessels away from the Red Sea and Panama Canal had increased global vessel demand by 3pc and container ship demand by 12pc.-AFP