Common use of Charges and duties Clause in Contracts

Charges and duties. LESSEE fails to pay before they are past due any (i) airport or navigation charges, fees, expenses or taxes (including NAV Canada and Eurocontrol charges), (ii) landing fees, (iii) EU ETS Authority charges or penalties or any charges or penalties in respect of aircraft emissions imposed by any Government Entity of any jurisdiction which is not a member state of the European Union or (iv) customs duties or import taxes assessed or otherwise payable with respect to the Aircraft or any aircraft operated by LESSEE (in each case unless such charges are being contested in good faith and by appropriate proceedings and such proceedings do not involve any risk of seizure, detention, interference with the use or operation, sale, forfeiture or loss of the Aircraft or the APU or any Engine or Part);