Air cargo demand returned to pre-Covid levels (January 2019) for the first time since the onset of the crisis, the International Air Transport Association’s ( IATA ) January 2021 data for global air cargo markets shows. January demand also showed strong month-to-month growth over December 2020 levels. Because comparisons between 2021 and 2020 monthly results are distorted by the extraordinary impact of Covid-19, unless otherwise noted all comparisons to follow ...