"We find that the reason for the dismissal was a redundancy withinSection 57(2) of the Employment Protection (Consolidation) Act 1978 [there is no cross-appeal by Mrs Abayomi about that] but the dismissal was unfair having regard to that reason because the employer acted unreasonably in the manner that they selected the applicant for redundancy. [There is no appeal by the Appellants about that.]
"The Tribunal failed to deal at all with the argument which had been addressed to it that the Respondent had not fulfilled her duty to mitigate her loss"
"The Tribunal declined to make any reduction in the award to take account of the possibility that a fair procedure would still have led to the Respondent being dismissed. Although the Tribunal held that it was possible that the Respondent would have been retained as an employee, that finding ought to have led to an appropriate percentage reduction in the award in accordance with the strength of that possibility. The Tribunal does not appear to have applied its mind to the question of a percentage reduction as opposed to an "all or nothing" test and [it is added in brackets although it is really a distinct ground of appeal] (nor did the Tribunal consider what the Respondent would have earned in any alternative employment)."
"If it is held that taking the appropriate steps which the employer failed to take before dismissing the employee would not have affected the outcome, this will often lead to the result that the employee, though unfairly dismissed, will recover no compensation or, in the case of redundancy, no compensation in excess of his redundancy payment. ...But in spite of this the application of the so-called British Labour Pump principle [that is to say the principle rejected by the House of Lords that in that case it is open to the Tribunal to find that the dismissal was fair] tends to distort the operation of the employment protection legislation in two important ways. First, as was pointed out by Browne-Wilkinson J. in Sillifant's case , if the industrial tribunal, in considering whether the employer who has omitted to take the appropriate procedural steps acted reasonably or unreasonably in treating his reason as a sufficient reason for dismissal, poses for itself the hypothetical question whether the result would have been any different if the appropriate procedural steps had been taken, it can only answer that question on a balance of probabilities. Accordingly, applying the British Labour Pump principle, if the answer is that it probably would have made no difference, the employee's unfair dismissal claim fails. But if the likely effect of taking the appropriate procedural steps is only considered, as it should be, at the stage of assessing compensation, the position is quite different. In that situation, as Browne-Wilkinson J. put in Sillifant's case :
"There is no need for an "all or nothing" decision. If the industrial tribunal thinks there is a doubt whether or not the employee would have been dismissed, this element can be reflected by reducing the normal amount of compensation by a percentage representing the chance that the employee would still have lost his employment.""
"Mr Meadows, was dismissed on grounds of redundancy after 32 years' service with the appellant company. An Industrial Tribunal found the dismissal unfair because the employers had failed to consult with the employee before dismissing him. In assessing the amount of compensation to be awarded, the Tribunal based their calculations on the difference between Mr Meadows' actual earnings since dismissal and what he would have received in the job from which he had been dismissed. [I interpolate that that is what was done here also.]
"The Tribunal expressly dealt with the specific questions of the respondent's duty to mitigate his loss and with his solicitor's argument for an open-ended loss.
"We do not accept that submission [that is to say the submission that if fair procedures had been followed the Applicant would still have been made redundant] as we find that if there had been proper investigation and inquiries it is possible that Mrs Abayomi would not have been redundant or could have been found alternative employment within the company."