"We have said above, and we repeat, that at the end of the day the real sticking point has been this request by the applicants for the payment of shorthanded working bonus. It arises this way. In the old days, the Scheme days, numbers of dock workers for a particular cargo handling situation were set by a committee and what was set as a number of men to work a certain type of cargo remained `written in stone' so if 10 men were allocated but only 5 were truly needed, nonetheless, 10 men were allocated and had to be paid. The new requirement of the respondents was that the men would work to what was described by Captain Lindsay as `natural numbers', meaning, we think, the numbers of men that the respondent employers thought were fair and reasonable numbers for the working of a particular cargo situation. `Natural numbers' is a concept that is not easily understood, we would have thought; surely something more precise could have been found?
"(iii) If contrary to the contention at Paragraph (ii) above the Industrial Tribunal has jurisdiction the Respondent acted reasonably in dismissing the Applicant. The working of overtime is essential for the efficient and economic running of the Respondent's business of loading and discharging customers' vessels on the River Ouse in the Port of Goole. There had been extensive consultation with the Applicant and his full time Trade Union Officials as to the need for overtime working and the Applicant had been warned orally and in writing on several occasions that continued refusal to work overtime could lead to his dismissal.
"(1) The provisions of this section shall have effect in relation to an employee, the complainant, who claims that he has been unfairly dismissed by his employer where at the date of dismissal -
"3-(1) For the relevant purposes an employee who is dismissed shall be taken to be dismissed by reason of redundancy if the dismissal is attributable wholly or mainly to - (a)the fact that his employer has ceased, or intends to cease, to carry on the business for the purposes of which the employee was employed by him, or has ceased, or intends to cease to carry on that business in the place where the employee was so employed, or (b)the fact that the requirements of that business for employees to carry out work of a particular kind or for employees to carry out work of a particular kind in the place where he was so employed, have ceased or diminished or are expected to cease to diminish.
"The present claim for a redundancy payment was made under section 1(2)(b) of the Act. Such a payment could only become due to the employee if it was found by the tribunal (having due regard to the onus of proof), first, that the requirements of the employer's business for employees to carry out work of a particular kind had diminished or was expected to diminish, and, secondly, that his dismissal was attributable wholly or mainly to such a diminution. It is convenient to refer to these findings as being the first and second conditions precedent to entitlement.
"The onus placed on the employer by section 9(2)(b) of the Act is simply to show (using the standard test of balance of probabilities applicable where the facts are largely within the knowledge of a party against whom a claim is made) that the dismissal of the employee was not attributable to redundancy. There are cases, as where the tribunal find in favour of the employer on the first condition precedent, when it is not necessary to inquire further into the precise ground on which the employee was dismissed. But in any event once the tribunal is satisfied that the ground put forward by the employer is genuine and is the one to which the dismissal is mainly attributable the onus is discharged - and it ceases to be in point that the ground was unwise or based on a mistaken view of facts, though such matters may well be relevant for consideration by the Tribunal when assessing the truth of the employer's evidence."
"The majority of the tribunal accepted Mr Percival as a witness of truth but nevertheless considered the whole of the evidence to see if it disclosed a diminution in the requirement of the business for woodworkers, to which the dismissal might be attributed. In this connection the tribunal considered that the absence of a replacement for the appellant was not of overriding importance, and that at the date of the dismissal no diminution in the requirement of the business due to the change from wood to fibreglass was to be anticipated as that trend had been operative for a long time before this date. The tribunal also took note of the respondents' evidence that more overtime would have to be worked by the remaining men as a consequence of the appellant's dismissal and eventually held (by a majority) that the appellant's dismissal was not due to redundancy. The Divisional Court held that the tribunal had not misdirected itself in law and dismissed the appellant's appeal.
"I do not feel able to draw a distinction between "motive" and "reason" in sufficiently vivid terms to be of value to tribunals who have to consider these questions hereafter, and the lesson of the MacLaughlan case in my opinion is that the tribunal must not accept the explanation put forward by the employer, however honestly, without looking at the whole of the evidence to see it is positively establishes that the dismissal was not mainly due to a diminution in the requirement of the business for employees on work of a particular kind: section 1(2). In the present case the tribunal did so inquire."
"What happened following the dismissal of these applicants? We find that the respondents have used, and presumably are continuing to use, workers supplied to them from another company within the EIC Group of Companies, rather than Limb Group. The men who now service the dock working needs of any of the Limb Companies within the Limb Group come from Grimsby, Immingham or elsewhere. Limb Group, these respondents, do not now employ labour. We repeat, they use labour from other parts of the Group. They have ceased to employ labour. The requirements of the respondent company for dock workers has ceased."
"In the present appeals there was indeed a redundancy situation, but the tribunal found that it in no way caused the dismissals. The converse was true. It was the dismissals which caused the redundancy. The employees were dismissed because they persistently refused to work normally. They claim fails not because the redundancy was self-induced, but because it did not cause their dismissal."