A contract with a barter transaction may be considered a lease under IFRS 16 if it meets the criteria for a lease as defined by the standard. IFRS 16 defines a lease as a contract, or part of a contract, that conveys the right to control the use of an identified asset for a period of time in exchange for consideration. The standard requires that a lease be recognized as a liability and an asset on the balance sheet if the contract meets this definition. It would be important to review the specific terms and conditions of the contract to determine if it meets the criteria for a lease under IFRS 16.