It looks like an important Political event took place in Britain last week. No, not that lady in Scotland who gave up a government job and a nice house in Edinburgh: rather, Cllr Afzal Ahmed of Valley ward, Waltham Forest District Council, became the 100th Conservative councillor to quit the party since the May elections last year.  

Serious political hacks like us get excited by the goings-on in local government, but perhaps we pay too much attention to by-elections and not enough to some of the other indicators of party strength and morale.  

It’s widely accepted - if only by Liberal Democrats - that a strong local organisation is (usually) essential for parliamentary success. A new councillor means one more dedicated deliverer, canvasser and polling day worker, or so we assume.  

Of course, Councillors can be notoriously self-important, grandiose and up themselves. But, generally speaking, it’s safe to assume that councillors will try to pull their weight in the next general election, even if it’s impossible to extract them from their own wards.

Good by election results are good for party morale, and that’s true for all parties. But there’s another barometer of morale which has not received nearly as much attention, and that’s defections from council groups.  

Every week, the excellent Thorncliffe Local Councils website lists the latest by-election results, but they also report changes of allegiance in council chambers, and that list is usually about half as long again.  

In analysing the numbers of councillors reidentifying away from the group they joined when first elected, we can see more evidence of subtle political changes taking place, particularly in areas where there aren’t many by elections.

Obviously, caution is needed, if only because the Thorncliffe site cannot go into all the machinations of personality disputes, warped egos, ideological rifts, scandals and sheer bloody mindedness manifested in every elected authority in the land.   

The reasons for defections are many and various, and probably impossible to catalogue effectively. For example, in some areas, it seems that mayors move to being Independents after their mayoral year, in the expectation that they will be standing down at the end of a glorious civic career.  

Nevertheless, in looking at the figures since May 2022, the changes of allegiance look significant.  For whatever reason, since May 2022, a net total of 100 councillors elected as Conservatives no longer identify as such.  

For Labour the figure is -64, for the Lib Dems -13 and for the Nationalists -4. The Greens have made a net increase of three; the balancing figure is an increase of 178 independents, widely defined for convenience to include Residents, Ratepayers, Unaligned, Reform, Socialists etc.  

Anecdotally, some Independents really are independent, whereas others are known sympathisers or undercover agents of established political parties. Frankly, trying to monitor subtle changes in the composition of most 'Independent' groups on most councils would be futile in the extreme, particularly as they rarely stand in parliamentary candidates.

Since May 2022, defections from the Conservatives have usually happened in ones and twos, but it’s consistent: every week more leave. Occasionally, someone returns or joins them from another political group, but the general move away from them is inexorable.  

Derbyshire seems to be a particular hot spot – six lost in Amber Valley, three in Derbyshire Dales, three more in Erewash and another four in North East Derbyshire. Although there has been a net gain of one in Plymouth, the churn there has seen six councillors join and five resign.  

Movements in Bournemouth - down six net - seem impossible to rationalise, but the six losses in Tamworth in August were simultaneous. Wakefield (-4) and South Norfolk (-3) must add to Conservative woes.

For the Labour Party, there have been some block defections, with evidence of selection/de-selection battles and general group disharmony in some councils. Stroud, where they have lost nine councillors by some reckoning, has been well-documented, but Hyndburn (-7) might be worth closer analysis.  

For the Lib Dems, three councillors elected in May 2022 in Powys have now left.  

It’s not always certain that an ex-councillor will withdraw their support from their parliamentary candidates at the next general election, but it must be a reasonable to assume that most will no longer be active participants.

Something has upset them enough to go public with a change of allegiance; being seen to support the old brand at a general election might cause some of their supporters to question their judgement or even their integrity.  

Some notes on methodology – these figures come from a rough-and-ready examination of the data available There may be some double counting (where one individual resigns from both a district and a county council group) and no particular care has been taken with the initial date of election. Some are notionally independent before publicly proclaiming their new allegiance, so it can be difficult to  time-stamp all moves precisely.

Comparisons are with the last local government elections, as presumably that would have seen a clear-out of most of the disenchanted. So, errors and omissions excepted, and do your own research, but do pay a bit of attention to political defections in local government - they may be telling us more than we realise.