The aim is for as many people as possible to sign the Pledge and then take it to the candidates in their constituency, by writing to them, calling them, and attending local hustings, public meetings and MPs' surgeries.

Together we will ask every candidate standing at the next election to make a public commitment - a pledge - to clean up and reform our politics.

In this way we will ensure that the next Parliament is a reforming one and delivers the changes our broken democracy so desperately needs.