Conservation Measure
Panama’s Panama Canal Authority (ACP) told shipping companies that, starting September 15, the daily vessel throughput will be cut to 32 from the current 36 to preserve water resources. The reduction will roll out gradually from September 3 to maintain service reliability and safeguard water for human consumption.
Climate and Operational Context
El Niño, a periodic sea-surface warming pattern, is expected to be especially intense this year, amplified by climate change. The Canal, operating 24 h a day, 365 days a year, is used by about 14 000 ships annually and generates roughly US$3 billion per year for Panama.
Added Pressure from the Iran War
The cut comes amid pressure on the Canal due to the war in Iran, which has impacted the Strait of Hormuz. Canal transits rose 8 % year-on-year to an average of 38 ships by the end of May, near capacity. In the five weeks after the war began, the increase was 16 % versus the same period last year.
US-China Tensions
The Canal accounts for about 5 % of global maritime trade and roughly 40 % of US container traffic. Washington has voiced concern about Chinese-linked companies in Panamanian ports and logistics infrastructure. Panama’s Supreme Court declared the legal framework for CK Hutchison’s concession to the Balboa and Cristóbal ports unconstitutional, and the Panamanian government maintains that the Canal remains sovereign and neutral.
Impact on Shipping Industry
Higher traffic has led to longer wait times and increased competition among shipping lines for berth reservations. Some operators have paid millions of dollars in auctions for priority passage. The ACP’s measure seeks to balance growing demand with the need to conserve water amid drought and extreme weather.
