The company admitted its ships continued to release “grey water” in areas like Glacier Bay in Alaska, and discharge plastic waste in the Bahamas.

Cruise lines are doing their upmost to better each other in offering adventures that have never been seen before at sea.

The biggest capacity jump comes next year with a 14.8% rise, a new report forecasts.

Norwegian Cruise Line is the latest to launch a barbecue smokehouse on the high seas.