The central administrator shall, in a timely manner, transfer aviation allowances from the EU Aviation Total Quantity Account to the EU Special Reserve Account in a quantity corresponding to the number of aviation allowances in the special reserve determined by the decision adopted pursuant to Article 3e(3) of Directive 2003/87/EC.

If the number of aviation allowances in the special reserve is increased by a decision adopted pursuant to Article 3e(3) of Directive 2003/87/EC, the central administrator shall transfer further aviation allowances from the EU Aviation Total Quantity Account to the EU Special Reserve Account in a quantity corresponding to the increase of the number of aviation allowances in the special reserve.

If the number of aviation allowances in the special reserve is decreased by a decision adopted on the basis of Article 3e(3) of Directive 2003/87/EC, the central administrator shall delete aviation allowances on the EU Special Reserve Account in a quantity corresponding to the decrease of the number of allowances in the special reserve.

In the case of allocation from the special reserve pursuant to Article 3f of Directive 2003/87/EC, the resulting final amount of aviation allowances allocated free of charge to the aircraft operator for the whole trading period shall be automatically transferred from the EU Special Reserve Account to the EU Aviation Allocation Account.