The Italy-registered cruise ship Aidaluna maneuvers before docking along the Garonne river at the Bordeaux port, southwestern France for a stopover on May 16, 2026. They had been targeted by former mayors in the name of protecting the environment or cultural heritage: cruise ships are once again welcome in Bordeaux and Nice, where the new municipal administrations emphasize their importance to local tourism. (Photo by Christophe ARCHAMBAULT / AFP via Getty Images)

The Italy-registered cruise ship Aidaluna is reflected on a shop window as it maneuvers before docking along the Garonne river at the Bordeaux port, southwestern France for a stopover on May 16, 2026. They had been targeted by former mayors in the name of protecting the environment or cultural heritage: cruise ships are once again welcome in Bordeaux and Nice, where the new municipal administrations emphasize their importance to local tourism. (Photo by Christophe ARCHAMBAULT / AFP via Getty Images)

The Italy-registered cruise ship Aidaluna navigates on the Garonne river on its way to the Bordeaux port, southwestern France for a stopover on May 16, 2026. They had been targeted by former mayors in the name of protecting the environment or cultural heritage: cruise ships are once again welcome in Bordeaux and Nice, where the new municipal administrations emphasize their importance to local tourism. (Photo by Christophe ARCHAMBAULT / AFP via Getty Images)

Passers-by watch as the Italy-registered cruise ship Aidaluna navigates below the elevated deck of the Pont Chaban-Delmas on the Garonne river on its way to the Bordeaux port, southwestern France for a stopover on May 16, 2026. They had been targeted by former mayors in the name of protecting the environment or cultural heritage: cruise ships are once again welcome in Bordeaux and Nice, where the new municipal administrations emphasize their importance to local tourism. (Photo by Christophe ARCHAMBAULT / AFP via Getty Images)

Passengers stand on the front deck of the Portugal-registered cruise ship World Navigator as it navigates on the Garonne river below the Pont d'Aquitaine on its way out of Bordeaux, southwestern France following a stopover on April 26, 2026. They had been targeted by former mayors in the name of protecting the environment or cultural heritage: cruise ships are once again welcome in Bordeaux and Nice, where the new municipal administrations emphasize their importance to local tourism. (Photo by Christophe ARCHAMBAULT / AFP via Getty Images)

The Italy-registered cruise ship Aidaluna navigates on the Garonne river on its way to the Bordeaux port, southwestern France for a stopover on May 16, 2026. They had been targeted by former mayors in the name of protecting the environment or cultural heritage: cruise ships are once again welcome in Bordeaux and Nice, where the new municipal administrations emphasize their importance to local tourism. (Photo by Christophe ARCHAMBAULT / AFP via Getty Images)

Passers-by watch as the Italy-registered cruise ship Aidaluna navigates below the elevated deck of the Pont Chaban-Delmas on the Garonne river on its way to the Bordeaux port, southwestern France for a stopover on May 16, 2026. They had been targeted by former mayors in the name of protecting the environment or cultural heritage: cruise ships are once again welcome in Bordeaux and Nice, where the new municipal administrations emphasize their importance to local tourism. (Photo by Christophe ARCHAMBAULT / AFP via Getty Images)

Passengers stand on the decks of the Italy-registered cruise ship Aidaluna as it navigates on the Garonne river on its way to the Bordeaux port, southwestern France for a stopover on May 16, 2026. They had been targeted by former mayors in the name of protecting the environment or cultural heritage: cruise ships are once again welcome in Bordeaux and Nice, where the new municipal administrations emphasize their importance to local tourism. (Photo by Christophe ARCHAMBAULT / AFP via Getty Images)