Passengers disembark from the cruise ship Carnival Legend at the South Franklin Dock on Wednesday, May 8, 2019. The company was cited for excess air pollution last year. (Michael Penn | Juneau Empire)

Passengers disembark from the cruise ship Carnival Legend at the South Franklin Dock on Wednesday, May 8, 2019. The company was cited for excess air pollution last year. (Michael Penn | Juneau Empire)

Opinion: Tourism in the era of middle-class acquiescence

It’s time to examine “thorny questions of ethics and values.”

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