My Lords, we have discussed at length the problems that are caused by old ballot mandates. For public credibility we must move away from having an indefinite period, with or without the agreement of the employer. As an example, the NASUWT took industrial action on 17 October 2013 based on a mandate secured in November 2011, almost two years earlier. The PCS held a strike on 15 October 2014 based on a mandate from March 2013.
My noble friend Lord Deben made the important point about the three sets of people affected. He rightly emphasised the customer—the passenger, in my first example—and the public, who are affected as a result of disruption on an out-of-date mandate. That is why Clause 8 specifies that a ballot mandate must have an expiry date. This means that there will no longer be a prolonged period of uncertainty. That will benefit everyone.
In deciding how long a mandate should last, we have sought to provide a balance. On the one hand we have removed the uncertainty that can hang over employers’ heads for years. On the other hand we have provided a reasonable amount of time for constructive negotiations. The question then is what period would be appropriate to deliver that balance.
We have proposed four months. I have listened carefully and with great interest to the arguments put forward by noble Lords on all sides of the House. I have heard some good arguments for a period of longer than four months. Some are resistant to that. Nevertheless I remain concerned that a period of 12 months would tip the balance far too far in favour of unions, to the detriment of others. That would mean that employers would still have the threat of a strike hanging over them for a considerable length of time. That does not help to create a stable and certain environment for business. Nor is it good for union members. They need certainty about the period during which they may be asked to take industrial action, particularly given the consequential effect on their pay and their families.
Another important point on which my noble friend Lord Deben also touched is that people’s views about a dispute can change over time. It is only right that the union checks back with its members to see whether they still support the industrial action. This is why I have a concern about Amendments 38 and 39.
They suggest that the union and employer could agree between themselves to extend the mandate, either indefinitely or for, say, three months, without reballoting members to see whether they agree. My noble and learned friend Lord Mackay commented on this. Such a rolling and continuing mandate would also affect the wider public, and we should think about that in the balance as well.
Finally, in relation to Amendment 36, I am pleased to assure the House that it is not necessary to make it clear that the four-month time period begins on the last day of voting. The date of the ballot is already defined in Section 246 of the 1992 Act as the last day of voting in the ballot.
The noble Lord, Lord Collins, asked why we should remove the 28-day initial action period. It is no longer necessary—I think that he came to this conclusion himself—because the ballot mandate will be limited to four months and this will increase the time available for dialogue so that strike action is averted where possible. We want strikes to be a matter of last resort. I hope that I have understood his point correctly.