The icon of the world’s largest cruise ship sets sail, raising concerns about methane emissions | Top Vip News

[ad_1] Icon of the Seas cruise ship is built to run on liquefied natural gas NY: The world’s largest cruise ship is set for its maiden voyage on Saturday, but environmental groups are concerned that the liquefied natural gas-powered ship (and other giant cruise ships to follow) will leak harmful methane into the atmosphere. Royal … Read more