Geneva, Switzerland, 2016-Jul-13 — /Travel PR News/ — The International Air Transport Association (IATA) released global air freight data showing that demand measured in freight tonne kilometers (FTKs) slowed in May with growth falling to 0.9% year-on-year. Yields remained pressured as freight capacity measured in available freight tonne kilometers (AFTKs) increased by 4.9% year-on-year. Freight demand… Read the full press release