It has been announced in the House of Lords, in response to a question, that a review is planned to examine the effects of the  introduction of employment tribunal fees. Arrangements are being finalised regarding the timeframe  and scale of the review to ensure that the impact can be properly assessed. It has not been  announced when the review is likely to take place or whether it will be completed before Unison's  appeal against the rejection of its judicial review application is heard by the Court of Appeal,  which is due to take place sometime between 10 September and 10 December.