Very last(Latest) liner Helped Outdid(Subsidized) of the German company Aida Cruises, groups Carnival, is the first liner equipped with an auxiliary engine fed in the liquefied natural gas to produce the electricity necessary for its stopovers. Helped who(which) waits for a second identical liner in 2017 is the first company of cruise to adopt the GNL from which the first profit is to eliminate almost all of fatal atmospheric pollutants for the health such as the fine particles, the nitrogen oxide or still the sulfur. 300 meters long for a 30.6 meter width, HELPED him(it) dominated posts(shows) a capacity of 124.000 GT. Armed(equipped) by 900 crew members, this ship account 1643 cabins, that is a capacity of 3286 passengers in double base(basis).