European air traffic to remain under 90% of pre-COVID levels in 2022: Eurocontrol2022-01-052022-01-05/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px
Airline traffic in Europe is expected to recover to 70%-90% of pre-pandemic levels in 2022,…
