Ports and regulators are driving the green shift in cruise travel, using shore power rules and emissions deadlines to force ...

Air pollution caused by cruise ships docking in Seattle is expected to be reduced by one-third by plugging Princess Cruises' ships into dockside electrical outlets instead of powering the ships by ...

Thanks to a hefty financial investment from Miami-Dade County and the cruise lines themselves, these floating cities are now plugging in to the city's power grid when they're in port instead of ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

A popular Spanish holiday spot is set to limit the number of cruise ship passengers arriving on the island. It comes amid ...