A campaign against MMP was launched today, aiming to persuade voters to opt for change in the referendum that is going to be held at the same time as the November 26 general election.
The referendum will ask voters whether they want to change to another electoral system, and to tick a preferred alternative from a list of options including the old first-past-the-post system.
If a majority want a change, a second referendum will be held alongside the 2014 general election which will run off MMP against the alternative that gets the most ticks.
"Vote for Change wants a system that restores more certainty, that allows voters to easily hold governments to account and kick rascals out of Parliament", said the organisation's spokesman Jordan Williams, a Wellington lawyer.
"The current system lets party bosses sneak MPs who have been dismissed by their local electorates back into Parliament on party lists."