The Panama Canal Authority will reduce the number of ships passing through the waterway due to drought caused by El Niño, cutting the daily vessel count from 36 to 32 starting September 15. The canal handles 5% of global maritime trade and 40% of US container traffic, and the reduction is a result of lower-than-forecast rainfall in its watershed, which has dropped by 34% since May compared to historical averages. The reduction aims to ensure the long-term sustainability of the waterway, which also relies on the lakes for half of Panama's population of 4.2 million people. Waiting times for ships without reservations may increase as a result, with some auctions reaching up to $4 million per slot in April.
Written by the local model on 2026-08-21,
using this article's own text rather than the other coverage of the
same event (that is the story summary below).
Story summary
The Panama Canal Authority (ACP) is reducing the number of ships passing through the waterway due to a drought caused by El Niño, which has led to low water levels in two artificial lakes that feed the canal. The ACP will allow 32 vessels per day from September 15, down from the current 36, and possibly even fewer if rainfall does not improve. This decision is part of efforts to preserve service reliability and safeguard water resources for human consumption. The drought has been particularly severe in Central America, with 34% less rainfall than usual from May to August, and El Niño's effects are expected to worsen the situation. The Panama Canal handles a significant portion of global maritime trade, including 40% of US container traffic, and this reduction is likely to have economic implications for industries that rely on shipping through the canal.
Written for “Panama Canal Cuts Shipping” on 2026-08-31,
grounded in this article and the 1 other(s) covering the same event.
Why this leaning score
This article does not take a side on a contested political
question, so it has no leaning score. That is an
answer rather than a gap: a match report or a rescue can be warmly
or critically written without being left or right, and scoring it
anyway is how approval of a subject gets recorded as a political
position.
No political leaning scored for article 1830 · logged 2026-08-28
The operator said it does not rule out further restrictions on shipping depending on how much it rains in the coming weeks.
asserted
it → say → weeks
The Panama Canal will cut the number of ships passing through it starting next month because of drought caused by the El Niño climate phenomenon, the operator of the strategic waterway linking the Atlantic and Pacific said.
asserted
operator → cut → Atlantic
From 3 September, the number of vessels allowed through each day will fall from 36 to 34 due to lower water levels in two artificial lakes that feed the canal, the Panama Canal Authority said.
asserted
Authority → allow → canal
It will drop to 32 from 15 September onward, the agency said.
asserted
agency → drop → September
Central America is in the throes of a severe drought driven by El Niño, a weather pattern that warms surface temperatures in the central and eastern equatorial Pacific Ocean, triggering worldwide changes in winds, atmospheric pressure and rainfall.
asserted
that → drive → winds
In the area of the canal rainfall from May to August is down by 34% from its historical average, the authority said, adding that El Niño could cut it even more.
The Panama Canal handles 5% of global maritime trade and around 40% of US container traffic.
The canal operator said that "lower than forecast rainfall in the canal's watershed" called for measures to bolster the "long-term sustainability" of the waterway.
uncertain
rainfall → say → waterway
It has already implemented other water conservation measures, such as lowering the maximum draft, the vessel's depth in the water, for the largest ships.
asserted
It → implement → ships
In 2023 the water level in the lakes feeding the canal was so low the waterway's operators cut the daily ship transit number from 38 to 22.
asserted
operators → feed → 22
It said that with the upcoming reduction, waiting times for ships trying to get through without making a reservation beforehand will increase.
asserted
times → say → reservation
Nine of 10 ships using the canal do so with a reservation and the remaining slots are auctioned off.
asserted
slots → use → reservation
Before the Iran war the average winning bid in these auctions was $135,000 (€115,000).
asserted
bid → win → auctions
But in April one shipping company eager to use the canal paid a whopping $4 million (€3.4 million).
asserted
company → use → million
The operator said it does not rule out further restrictions on shipping depending on how much it rains in the coming weeks.
asserted
it → say → weeks
The US-built canal's main users are the United States, China, Japan, Chile and South Korea.
asserted
users → build → ?
Water is a touchy issue in Panama because the lakes that feed the canal also provide water for half the population of 4.2 million people.
asserted
that → feed → people
El Niño occurs on average every two to seven years and this year's is shaping up as one of the strongest on record.
asserted
year → occur → record
