I forgot to ask, why does it take the Labour Party three months to elect a new leader? Conservatives take approx a month and a half.
The reason lies in the differences between the two processes, Silvery.
Conservative MPs are asked to vote on a series of ballots until the number of candidates left standing is reduced to two. At that stage, Conservative Party members choose between the two by way of a postal ballot. It is all overseen by the Electoral Reform Society and because it's a straightforward system, it is speedy.
The Conservative Party achieved a change of leader in 46 days. Theresa May resigned on 7 June 2019, having given two weeks’ notice. Nominations were in just three days later. MPs were balloted on 13, 18, 19 and 20 June, reducing the number of candidates to just two. Postal ballots were sent out to the membership within two days and returned within a month with the result announced on 23 July 2019.
Interestingly, Boris is the first Conservative leader ever to be chosen under the new rules. They were applied just before David Cameron stepped down. Theresa became leader only by default because Andrea Leadsom withdrew.
By contrast, the Labour Party process will take 113 days. In fairness, their procedure is much more complicated than the Conservatives because it requires a wider range of nominations - from the CLPs, the trade unions and other affiliates- and because there are three pools of voters. Also it works on an AV system rather than FPTP.
It was one of Ed Miliband’s bright ideas for reform.
Ed had lots of bright ideas, as I recall. He had them carved on a stone somewhere.