The largest cruise ship built to date ... and sterilization. Ultraviolet treatment of the water and incineration of the more "solid" aspects of the sewage round off the process.

Treated wastewater from three expedition North Atlantic Ocean cruise ships was collected and analyzed with a focus on ...

Huge cruise ships are generally out to sea for ... to filter out the salt and turn it into fresh water. It's the same process many home filter systems use, like the Waterdrop Filter reverse ...

Commissioners were particularly concerned about testing for turbidity, which raised a red flag about the impact of cruise ships. They eventually voted not to renew the College's water quality ...