Why DA will not benefit from dismemberment of the Nats
The majority of those who cross the floor this time have done it before. This is because the largest number of floor crossers are New National Party councillors - none of whom were elected to that party in 2000, but who 'rejoined' the party in 2001. The NNP now has stated its intention of merging with the African National Congress, and is 'encouraging' its councillors and members also to join them.
Some NNP leaders, including FW de Klerk and Johann Swanepoel, decried the merger. In most cases their political preference was honourable retirement from politics. This is only an easy option for someone who is near or past the end of their political career. No NNP politician has said that they prefer to rejoin the Democratic Alliance. Politics are too polarised for that kind of public declaration.
There is next to no chance that even a minority of NNP councillors will cross the floor to the DA this time around, for at least three reasons:
- The fracture between the NNP and the DA is too sensitive: indeed there are NNP councillors who would be refused the DA whip even if they asked for it, such as Cllr Kevin Momberg of Atlantis near Cape Town.
- Any councillors who plan to cross the floor to another party must be one of a group of at least 10% of the sitting membership of the originating party. In Cape Town, for example, at least three NNP councillors must agree to cross to the DA in order for any NNP councillors to do so. This degree of coordination - and trust - makes the challenge much harder if the floor crossing destination is not party-approved.
- NNP councillors are under a more severe whip now that perhaps they have ever been - the infamous ANC discipline as well as the NNP whip. Already they have been asked to sign loyalty pledges more than once. It was reported on Cape Talk this morning that thirty-five floor crossing applications by NNP councillors to the ANC are already signed and waiting for this evening's peregrinations; and as soon as those documents are submitted to the Independent Electoral Commission those councillors mayn't change their minds.
In a few more isolated councils around the country, where the number of NNP councillors is small, the DA may benefit. In the metropolitan areas, particularly in Cape Town, NNP councillors will all go to the ANC.
The risk of the DA losing councillors to other parties is also very small. The DA has, in the Western Cape, large numbers of councillors with whips made strong by the last exodus of NNP councillors in 2001. Morale is not good in DA caucuses, but it's not bad to the degree of an organised split.

