Breadcrumb Home / Resource / Introducing newest Routehappy Amenity, CO2 Emissions Introducing newest Routehappy Amenity, CO2 EmissionsAn easy-to-implement Routehappy Amenity that uses IATA’s CO2 Connect fuel-based calculator to show precise carbon emissions data. You might also like Solution sheetSeat Characteristic Targeting Solution sheetSimplifying baggage charges and policies Solution sheetWorld's largest air price content repository