Participation in this year's federal election is down compared to 2007 in what the Australian Electoral Commission calls "a most serious threat to Australia's democratic model".
Figures compiled by the AEC show that compared to 2007, fewer Australians who are eligible to vote are choosing to have their say on election day.
When Australia decides on its next government on August 21, precisely 14,030,528 people will be eligible to attend one of the 8000 polling stations around the country to lodge their vote.
While that marks an increase of 385,455 voters since the 2007 election, AEC spokesman Phil Diak said when population growth is factored, the overall participation rate will be down for this election.
"In 2007, the estimated participation was 92.3 per cent ... We believe the participation rate at the 2010 election, just based on the arithmetic, is lower," Mr Diak said.
"It's still in the low 90 per cent range, but it's lower than 2007. There has been a decline in the roll over time."
Voting is compulsory for every Australian citizen aged 18 years or older. If a person does not vote, and does not have a valid and sufficient reason for failing to do so, a $20 penalty is imposed.
In a document submitted to the federal Joint Standing Committee on Electoral Matters in January this year, Electoral Commissioner Ed Killesteyn urged the government "not to underestimate the threat to our democratic model presented by declining enrolment participation".
"The AEC is of the view that decisive action is required to arrest the evident decline in enrolment participation. While there is no single remedy which will bring about a sustainable and ongoing increase in enrolment participation, we do need to extend the range of tools in our toolset and be flexible enough to change them as necessary in order to keep with the times," Mr Killesteyn wrote.
He added that declining enrolment participation had the "potential to erode perceptions about the legitimacy of election results".
http://www.theage.com.au/federal-election/decline-in-voters-a-threat-to-nations-...