"... the dismissal of an employee by an employer shall be regarded for the purposes of this Part as having been unfair if the reason for it (or, if more than one, the principal reason) was that the employee - (a)was, or proposed to become, a member of an independent trade union, or (b)had taken part, or proposed to take part, in the activities of an independent trade union at an appropriate time.
"69 In this case we have had the opportunity of seeing Mr Roberts, Mr Jackson and Mr Cragg and the foreman and to weigh their evidence. It is trite to say that in this task we rely not just on what is said but the way in which the evidence is given and the impression which is given.
"We are aware that where the reason for a tribunal finding a dismissal is unfair by reason of lack of consultation then it is always open to a tribunal to reduce the compensation that the successful applicant should receive to reflect the possibility that if there had been adequate consultation there was still a possibility that a fair minded employer might still have dismissed and such a dismissal would have been fair. Although the absence of consultation is a part of a decision there were other ways in which this dismissal was flawed and we see no basis for making any such deduction on the facts of this particular case."
"Once unfair dismissal has been established, the onus of proof in relation to loss, and anything which it is necessary to prove in order to establish loss, lies upon the claimant. It would be wrong, however, for the Industrial Tribunal to apply the onus of proof so strictly that no claimant can hope to discharge it, since the evidential burden will usually shift to the employer once the claimant has put forward some coherent, sensible suggestion as to what the result of the failure to consult etc is likely to have been and what would be likely to have happened had there been no failure. ..."