(2)At the same time, it is essential to recognise that there may be circumstances where exemptions from pre-trade transparency or deferrals from post-trade transparency obligations should be provided to avoid the impairment of liquidity as an unintended consequence of obligations to disclose orders and transactions and thereby to make public risk positions. Therefore, it is appropriate to specify the precise circumstances under which waivers from pre-trade transparency and deferrals from post-trade transparency may be granted.