Important:

This petition was submitted during the 2015-2017 parliament

Petition Mandate all MPs who join, leave or change political party to call a by-election.

Petition calls on Parliament to legislate, to mandate all MPs joining, leaving or changing political party, relinquish their seat with immediate effect, until a by-election decides their political future.

Legislation should retrospectively affect, any seat so affected since previous election.

More details

It is unacceptable that MPs, elected usually in large part due to their political allegiance, are permitted to drop or change that allegiance, retaining their Parliamentary seat, without the explicit consent of their electorate.

Sometimes MPs do the decent and moral thing, such as Zak Goldsmith upon leaving the Conservative Party, to stand as an Independent.

Others do it when they think the odds are in their favor, but find their principles disappear when the risks are real.

This petition closed early because of a General Election Find out more on the Petitions Committee website

6 signatures

Show on a map the geographical breakdown of signatures by constituency

10,000 signatures required to get a government response