There is a very interesting online forum on population and the environment hosted by the Australian Academy of Science at
http://www.conference.science.org.au/
This issue is vital for the future wellbeing of Australia and Australians. And despite a studious avoidance by politicians and press, it will not go away. If only what you refused to face could not harm you. Then again, some are profiting quite nicely from the destruction of this country, so why should they want to stop?