Yes strike action does work many examples of this in the past. The 3 main national disputes to date apart from 1971 was 1988 the dras dispute where Royal Mail wanted to introduce regional pay barginning , the majority of the union were out for two weeks staight but in London and Liverpool we were out for 3 weeks. We came back with national barginning in tact but with differcult regional area supplements (DRAS ) which was £13.97 for inner london and £16.31 for outer and £20 for other areas. This payment is still paid today so we have gained that money for the last 21 years. That payment for London staff now forms part of our London weighting and is pensionable.
In 1996 we had a 10 day dispute (one days this time ) over Royal Mail"s attempt to introduce the employee agenda which we defeated much to Alan Johnsons dismay he then left to become an mp a year later.
In 2003 we got a national no vote but London got a yes vote for London weighting and took two days strike action which sparked the biggest unofficial dispute since the miners where some of us were out for almost 3 weeks. The settlement achieved the pay and major change agreement which gave us the biggest pay rise we ever had £26.28 and introduced one delivery and the 5 day week. We also got the biggest London weighting pay rise in history £10 82.
In 2007 we took 8 days official action plus in London and Liverpool a number of days unofficial. This achieved the highly controversial pay and mod agreement which also produced 2 pay rises and two £400 payments. The current dispute is really over the fact that this was a fudge and whilst it led to a number of their senior managers being given the boot for failing to get the changes they want it has led to a lot of unrest in offices/
However our track record for disputes is good and we have to win this or basicaly we wont have future worth staying in the industry for.
Gus the PEC has to decide , the members cant we have over 120000 members. As someone who has organised 14 days soon to be 15 days strike action i know how hard it is to get a date when every branch is happy with and thats only in London. It would be impossible to do so across the country thats why the 17 voting members of the PEC have to make that decision.