So long as the 29 million are gun toting American, non Muslim conservatives. :)
The biggest hurdle is water, followed by power. We would need to have desalination plants powered by nuclear reactors.
Beattie opposes both nuclear power and desalination so he's in favour of increasing the problems but opposes the solutions.
29 million new Australians but no new power plants or water plants?? deluded, soon to be denuded or whatever