How cruise ships bring 1,200 tons of toxic fumes to New York a year

Oceania Cruises' Insignia in ManhattanOn a chilly fall morning in Red Hook, Brooklyn, the Queen Mary 2, the luxury liner known for its opulent black-tie dinners and ballroom dances, docked under blue skies while a fleet of 50 or so taxis jostled for position on the wharf. (