Resignations by MPs has been pronounced since MMP began in 1996, of both of list and constituency MPs. Photo / Mark MItchell
Resignations by MPs has been pronounced since MMP began in 1996, of both of list and constituency MPs.
In the 20 years before MMP began in 1996, there were 14 vacancies - nine caused by resignations of MPs and six by deaths while in office.
In the 20 years since MMP there have been 48 vacancies - 30 of which have been by list MPs resigning, according to data from the Parliamentary Library.
In such cases the list MPs were replaced by the next available candidate on the party list.
Most of the other vacancies were created by the resignation of 15 constituency MPs - more than the nine resignations in the 20 years before MMP.
Two vacancies since MMP were created by deaths of MPs, Green co-leader Rod Donald and Labour MP Parekura Horomia. One MP, Act MP Donna Awatere Huata, was expelled from Parliament.
While at 15 the number of electorate MPs resignations has been higher since MMP, the number of byelections is not much more: eight compared to 10, forced by resignations.
The 10 includes the next one, to be held in Mt Albert on February 25 following David Shearer's resignation to head the United Nations mission in South Sudan.
Since a law change in 1990, byelections have been avoidable if the resignation is within six months of a general election date announced by the Prime Minister and if 75 per cent of the Parliament agrees.
That happened once before MMP began - in 1996 when Hawkes Bay MP Michael Laws resigned from Parliament in the wake of the Antoinette Beck signature saga.
He had been elected a National MP in 1993 but jumped to New Zealand First during the term.
Since MMP, five byelections have been avoided in that way. But others may be pending.
Prime Minister Bill English has indicated he will follow John Key's practice of announcing the election date early in the year - possibly an announcement as early as February.
National has six sitting electorate MPs who will not be standing next election but could resign earlier under the six-month law, including Key himself, the MP for Helensville.
Maurice Williamson, the MP for Pakuranga, is set to resign early to take up a posting as New Zealand's next Consul General in Los Angeles, once an election date in known.
Others in the retirement departure lounge are Murray McCully (East Coast Bays), Chester Borrows (Whanganui), Craig Foss (Tukituki), Pseta Sam Lotu Iga (Maungakiekie), and former Labour leader David Cunliffe (New Lynn).
At least five list MPs from different parties have given notice of their intention to retire - and could leave before the election. They include: Education Minister Hekia Parata who is due to relinquish her portfolio to Nikki Kaye in May; Labour MP Clayton Cosgrove and Green MPs Catherine Delahunty and Steffan Browning.
About 12 of the total 48 departures since MMP were by MPs going to diplomatic postings or elected international positions, including Paul East, Mike Moore, Sir Don McKinnon, Simon Upton, Graham Kelly, Jonathan Hunt, Brian Donnelly, John Carter, and Sir Lockwood Smith.
About half a dozen MPs left under a cloud of some sort, including Richard Worth, Pansy Wong, Darren Hughes, Aaron Gilmore, John Banks and Mike Sabin.
Two MPs, Tariana Turia and Hone Harawira, resigned from their parties and from Parliament to force a byelection which they contested under their new party banner.
Former clerk of House suggests bond and penalty
Electorate MPs should pay a bond which would be forfeited if they resigned during their term of Parliament, former Clerk of the House of Representatives David McGee says.
He has also suggested a penalty for the resignation of list MPs - not replacing them.
McGee is troubled that resignations of MPs has become increasingly common under MMP, especially of list MPs.
Writing in today's Herald, McGee says there has been a noticeable trend for list members who are intending to step down at the next election to resign in the final year of the term (either voluntarily or at the party's prompting) so as to make way for a candidate who is expect to have an ongoing interest in a parliamentary career.
In that way, an already short term of three years becomes an even shorter one.
"Members in the final year of a Parliament can and should be expected to contribute to its work for the full term that they signed up to regardless of their intentions to stand or not at the next election."
The establishment of a bond (with an exemption for a resignation on health grounds) would provide be a stronger disincentive for resignations further out.
It would not cover the full cost of a byelection - estimated these days at $1 million - but it would be a financial disincentive to resign early.
RESIGNATIONS IN 20 YEARS BEFORE MMP
1977 Mangere, Colin Moyle, Labour 1977 Pahiatua, Keith Holyoake, National 1980 Northern Maori, Matiu Rata, ex-Labour 1980 East Coast Bays, Frank Gill, National 1992 Tamaki, Rob Muldoon, National 1992 Wellington Central, Fran Wilde, Labour 1993 Tauranga, Winston Peters, ex National 1994 Selwyn, Ruth Richardson, National 1996 Hawkes Bay, Michael Laws, ex-National
RESIGNATIONS OF ELECTORATE MPS IN 20 YEARS SINCE MMP
WITH BYELECTION 1998 Taranaki-King Country, Jim Bolger, National 2004 Te Tai Hauauru, Tariana Turia, ex-Labour 2009 Helen Clark, Mt Albert, Labour 2010 Mana, Winnie Laban, 2010 2011 Botany, Pansy Wong, National, 2011 2011 Te Tai Tokerau, Hone Harawira, ex-Maori Party 2013 Christchurch East, Lianne Dalziel, Labour 2015 Northland, Mike Sabin, National 2016 Mt Roskill, Phil Goff, Labour 2017 Mt Albert, David Shearer, Labour
WITHOUT BYELECTION 1999 Waikamiri, Mike Moore, Labour 2008 Rakaia, Brian Connell, National 2011 Northland, John Carter, National 2011 Te Atatu, Chris Carter, Labour 2014 Epsom, John Banks, Act * Byelection caused by other factors: * Parekura Horomia's death, Ikaroa Rawhiti, Labour, 2013.
RESIGNATIONS OF LIST MPS IN 20 YEARS SINCE MMP
Jim Gerard, National, 1997 Jill White, Labour 1998 Deborah Morris, ex NZ First, 1998 Paul East, National, 1999 Don McKinnon, National, 2000 Simon Upton, National, 2001 Graham Kelly, Labour, 2003 Jonathan Hunt, Labour, 2005 Jim Sutton, Labour, 2006 Don Brash, National, 2007 Georgina Beyer, Labour, 2007 Brian Donnelly, NZ First, 2008 Ann Hartley, Labour, 2008 Dianne Yates, Labour, 2008 Nandor Tanczos, Greens, 2008 Michael Cullen, Labour, 2009 Richard Worth, National, 2009 Sue Bradford, Greens, 2009 Jeanette Fitzsimons, Greens, 2009 David Garrett, Act, 2010 Darren Hughes, Labour, 2011 Lockwood Smith, National, 2013 Charles Chauvel, Labour, 2013 Jackie Blue, National, 2013 Aaron Gilmore, National, 2013 Katrina Shanks, National, 2014 Shane Jones, Labour, 2014 Russel Norman, Greens, 2015 Tim Groser, National, 2015 Kevin Hague, Greens, 2016 * Vacancies caused by other factors: *Donna Awatere Huata, Act, (expelled) 2004 *Rod Donald, Greens, (died), 2005