The sharp fall in the allowance price during the first trading period was due to over-allocation of allowances which could not be “banked” for use in the second trading period.
Kvootide hinna järsk langus esimesel kauplemisperioodil tulenes selliste kvootide üleliigsest eraldamisest, mida ei saanud hoiustada teisel kauplemisperioodil kasutamiseks.