Cruise ships
Sustainable travelArlette DiederiksCruise ships, cruise vacations, cruise lines, cruise industry, fossil fuels, emissions, carbon emissions, diesel fuel, Royal Caribbean Cruises, International Maritime Organization, sulphur fuel, low sulphur fuel, toxic emissions, scrubber system, washwater, marine environment, Friends of the Earth, EPA, sea, sewage, Cruise Ship Report Card, Cruise Line International Association, Disney cruises
