A worker gestures as Liberian SEATRADE WHITE container ship transits in the Miraflores Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

The Liberian MSC UNITED VIII container ship transits in the expanded canal through Cocoli Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

Bahamian LOS ANGELES SPIRIT crude oil tanker is pictured during its transit in the expanded canal through Cocoli Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

A tugboat pushes the Liberian SEATRADE WHITE container ship as it transits in the Miraflores Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

Bahamian LOS ANGELES SPIRIT crude oil tanker is pictured during its transit in the expanded canal through Cocoli Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

Bahamian LOS ANGELES SPIRIT crude oil tanker is pictured during its transit in the expanded canal through Cocoli Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

Mariners are seen at the Liberian MSC UNITED VIII container ship during its transit in the expanded canal through Cocoli Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

Liberian SEATRADE WHITE container ship is pictured during its transit in the Miraflores Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

The Liberian MSC UNITED VIII container ship transits in the expanded canal through Cocoli Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

The Liberian MSC UNITED VIII container ship transits in the expanded canal through Cocoli Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

Workers are seen in the expanded canal of Cocoli Locks at the Panama Canal, on the outskirts of Panama City, Panama March 10, 2023. REUTERS/Aris Martinez 

Peter Hilton moves his narrowboat through a lock, down the Grand Union Canal towards Milton Keynes, as cold weather continues, in Stoke Bruerne, Britain, December 12, 2022. REUTERS/Andrew Boyers 

"Love locks" hang on a metal fence near the canal of Port Said, Egypt December 12, 2022. REUTERS/Mohamed Abd El Ghany 

A "love lock" hangs on a metal fence near the canal of Port Said, Egypt December 12, 2022. REUTERS/Mohamed Abd El Ghany 

A worker crosses the Panama Canal at the Miraflores Locks as U.S. Secretary of State Antony Blinken tours the Panama Canal, in Panama City, Panama April 19, 2022. Brendan Smialowski/Pool via REUTERS 

Panama's Minister of Canal Affairs Aristides Royo, U.S. Secretary of State Antony Blinken, Panama Canal Authority Administrator Ricaurte Vasquez and U.S. Secretary of Homeland Security Alejandro Mayorkas talk during a tour of the Panama Canal at the Miraflores Locks, in Panama City, Panama April 19, 2022. Brendan Smialowski/Pool via REUTERS 

U.S. Secretary of State Antony Blinken steps over the third rail while crossing a towing locomotives path as he tours the Panama Canal with Panama's Minister of Canal Affairs Aristides Royo at the Miraflores Locks, in Panama City, Panama April 19, 2022. Brendan Smialowski/Pool via REUTERS 

Panama's Minister of Canal Affairs Aristides Royo, U.S. Secretary of State Antony Blinken, Panama Canal Authority Administrator Ricaurte Vasquez and U.S. Secretary of Homeland Security Alejandro Mayorkas talk wile crossing the Panama Canal at the Miraflores Locks, in Panama City, Panama April 19, 2022. Brendan Smialowski/Pool via REUTERS 

Panama's Minister of Canal Affairs Aristides Royo, U.S. Secretary of State Antony Blinken, Panama Canal Authority Administrator Ricaurte Vasquez and U.S. Secretary of Homeland Security Alejandro Mayorkas walk across the Panama Canal at the Miraflores Locks, in Panama City, Panama April 19, 2022. Brendan Smialowski/Pool via REUTERS 

U.S. Secretary of State Antony Blinken and U.S. Secretary of Homeland Security Alejandro Mayorkas talk during a tour of the Panama Canal at the Miraflores Locks, in Panama City, Panama April 19, 2022. Brendan Smialowski/Pool via REUTERS 

Workers ride a towing locomotive along the Panama Canal at the Miraflores Locks on April 19, 2022, in Panama City, Panama. Brendan Smialowski/Pool via REUTERS 

Workers ride a towing locomotive along the Panama Canal at the Miraflores Locks on April 19, 2022, in Panama City, Panama. Brendan Smialowski/Pool via REUTERS 

Britain's Prime Minister Boris Johnson locks up his cycle at the Canal Side Heritage Centre, after the government announced a new plan to get Britain cycling, amid the outbreak of the coronavirus disease (COVID-19), in Beeston near Nottingham, Britain, July 28, 2020. Rui Vieira/Pool via REUTERS 

Spain's Infanta Elena visits the Miraflores Locks at the Panama Canal, in Panama City, Panama March 5, 2020. REUTERS/Erick Marciscano 

Spain's Infanta Elena visits the Miraflores Locks at the Panama Canal, in Panama City, Panama March 5, 2020. REUTERS/Erick Marciscano 

Spain's Infanta Elena (C) visits the Miraflores Locks at the Panama Canal, in Panama City, Panama March 5, 2020. REUTERS/Erick Marciscano 

Spain's Infanta Elena (2nd L) visits the Miraflores Locks at the Panama Canal, in Panama City, Panama March 5, 2020. REUTERS/Erick Marciscano 

A section of the Caledonian canal has been drained to replace the lock gates at Fort Augustus, Loch Ness, Scotland, Britain March 8, 2019. Picture taken March 8, 2019. REUTERS/Russell Cheyne 

A section of the Caledonian canal has been drained to replace the lock gates at Fort Augustus, Loch Ness, Scotland, Britain March 8, 2019. Picture taken March 8, 2019. REUTERS/Russell Cheyne 

Peng Liyuan, wife of China's President Xi Jinping, poses for a picture at the Cocoli locks in the expanded Panama Canal, in Panama City, Panama December 3, 2018. REUTERS/Carlos Jasso 

Sailors wave the China and Panama flags to China's President Xi Jinping at the Cocoli locks in the expanded Panama Canal, in Panama City, Panama December 3, 2018. REUTERS/Carlos Jasso 

Sailors wave the China and Panama flags to China's President Xi Jinping at the Cocoli locks in the expanded Panama Canal, in Panama City, Panama December 3, 2018. REUTERS/Carlos Jasso 

A Panama canal worker sweeps a red carpet before China's President Xi Jinping arrives at the Cocoli locks in the expanded Panama Canal, in Panama City, Panama December 3, 2018. REUTERS/Carlos Jasso 

Sailors wave the China and Panama flags to China's President Xi Jinping at the Cocoli locks in the expanded Panama Canal, in Panama City, Panama December 3, 2018. REUTERS/Carlos Jasso 

Sailors wave the China and Panama flags to China's President Xi Jinping at the Cocoli locks in the expanded Panama Canal, in Panama City, Panama December 3, 2018. REUTERS/Carlos Jasso 

(L-R) Peng Liyuan, wife of China's President Xi jinping, China's President Xi Jinping, Panama's President Juan Carlos Varela and first lady Lorena Castillo tour the Cocoli locks during a visit to the expanded Panama Canal, in Panama City, Panama December 3, 2018. REUTERS/Carlos Jasso 

(L-R) Peng Liyuan, wife of China's President Xi jinping, China's President Xi Jinping, Panama's President Juan Carlos Varela and first lady Lorena Castillo tour the Cocoli locks during a visit to the expanded Panama Canal, in Panama City, Panama December 3, 2018. REUTERS/Carlos Jasso 

(L-R) Peng Liyuan, wife of China's President Xi jinping, China's President Xi Jinping, Panama's President Juan Carlos Varela and first lady Lorena Castillo pose for a picture at the Cocoli locks during a visit to the expanded Panama Canal, in Panama City, Panama December 3, 2018. REUTERS/Carlos Jasso 

Chile's President Sebastian Pinera observes the Cocoli locks during a visit to the expanded Panama Canal in Panama City, Panama July 10, 2018. REUTERS/Carlos Lemos 

Chile's President Sebastian Pinera observes the Cocoli locks during a visit to the expanded Panama Canal in Panama City, Panama July 10, 2018. REUTERS/Carlos Lemos 

Norwegian Bliss, the largest cruise ship to transit the expanded Panama Canal through Cocoli locks, is seen as it passes through the Canal on the outskirts of Panama City, Panama May 14, 2018.REUTERS/Carlos Lemos TPX IMAGES OF THE DAY 

People look at Norwegian Bliss, the largest cruise ship to transit the expanded Panama Canal through Cocoli locks, as it passes through the Canal on the outskirts of Panama City, Panama May 14, 2018. REUTERS/Carlos Lemos 

People watch from the decks of Norwegian Bliss, the largest cruise ship to transit the expanded Panama Canal through Cocoli locks, as it passes through the Canal on the outskirts of Panama City, Panama May 14, 2018.REUTERS/Carlos Lemos 

People look at Norwegian Bliss, the largest cruise ship to transit the expanded Panama Canal through Cocoli locks, as it passes through the Canal on the outskirts of Panama City, Panama May 14, 2018. REUTERS/Carlos Lemos 

A woman takes pictures as Norwegian Bliss, the largest cruise ship to transit the expanded Panama Canal through Cocoli locks, passes through the Canal on the outskirts of Panama City, Panama May 14, 2018. REUTERS/Carlos Lemos 

People look at Norwegian Bliss, the largest cruise ship to transit the expanded Panama Canal through Cocoli locks, as it passes through the Canal on the outskirts of Panama City, Panama May 14, 2018. REUTERS/Carlos Lemos 

Norwegian Bliss, the largest cruise ship to transit the expanded Panama Canal through Cocoli locks, is seen as it passes through the Canal on the outskirts of Panama City, Panama May 14, 2018.REUTERS/Carlos Lemos 

People look at Norwegian Bliss, the largest cruise ship to transit the expanded Panama Canal through Cocoli locks, as it passes through the Canal on the outskirts of Panama City, Panama May 14, 2018. REUTERS/Carlos Lemos 

Norwegian Bliss, the largest cruise ship to transit the expanded Panama Canal through Cocoli locks, is seen in the Canal on the outskirts of Panama City, Panama May 14, 2018. REUTERS/Carlos Lemos 

A man reaches for a "love lock" attached to a metal fence near the canal of Port Said, Egypt February 14, 2018. REUTERS/Amr Abdallah Dalsh 

A man walks past a metal fence with "love locks" attached to it near the canal of Port Said, Egypt February 14, 2018. The graffiti reads: "Love you." REUTERS/Amr Abdallah Dalsh 

A "love lock" is seen attached to a metal fence near the canal of Port Said, Egypt February 14, 2018. REUTERS/Amr Abdallah Dalsh 

"Love locks" are seen attached to a metal fence near the canal of Port Said, Egypt February 14, 2018. REUTERS/Amr Abdallah Dalsh 

"Love locks" are seen attached to a metal fence near the canal of Port Said, Egypt February 14, 2018. REUTERS/Amr Abdallah Dalsh 

An Egyptian couple sit near "love locks" attached to a metal fence near the canal of Port Said, Egypt February 14, 2018. REUTERS/Amr Abdallah Dalsh 

Panama Canal administrator Jorge Quijano, Chinese Foreign Minister Wang Yi, Panama's President Juan Carlos Varela, and Panama's Foreign Minister Isabel de Saint Malo wave to the media during a tour to the Miraflores Locks on the Panama Canal in Panama City, Panama September 17, 2017. REUTERS/Carlos Lemos 

Chinese Foreign Minister Wang Yi looks on, next to Panama Canal administrator Jorge Quijano and Panama's President Juan Carlos Varela, during a tour to the Miraflores Locks on the Panama Canal in Panama City, Panama September 17, 2017. REUTERS/Carlos Lemos 

Chinese Foreign Minister Wang Yi gestures next to Panama Canal administrator Jorge Quijano and Panama's President Juan Carlos Varela during a tour to the Miraflores Locks on the Panama Canal in Panama City, Panama September 17, 2017. REUTERS/Carlos Lemos 

Chinese Foreign Minister Wang Yi waves his hand during a tour to the Miraflores Locks on the Panama Canal in Panama City, Panama September 17, 2017. REUTERS/Carlos Lemos 

Chinese Foreign Minister Wang Yi listens to Panama Canal administrator Jorge Quijano during a tour to the Miraflores Locks on the Panama Canal in Panama City, Panama September 17, 2017. REUTERS/Carlos Lemos