Regardless of who 'wins', it appears that concerned Australians [the vast majority of us at the moment] will continue to keep a close eye on our contribution to [as well as impacts from] the related energy issues. These may include Australia's contribution to emissions linked to climate change, newly proposed fossil fueled generation plants, the price of petrol, our ever increasing coal exports, new mines, port expansions, the cost of electricity, lingering drought, severe weather, etc.
Can we wave our meager 1.4% of global emissions banner and honestly expect to get away with it? Is there a shred of moral or ethical justification to support the average Australian's HUGE contribution to global emissions vs. say the average Indian or China-man?
Eventually, Australia will become serious about implementing changes that amount to more than a 'drop in the ocean'. It won't happen soon, but - considering all technologies currently available - Australia can not and will not get there without considerable nuclear power capacity.