“European colonists cleared or damaged bush because they did not value it and introduced to more than sixty-five per cent of the continent mono-cultures of non-Australian species they did value... it is our southern Eurasian ancestors... who are actually nomads because we overpopulate... damage land in the process, then wage wars on neighbours to take their land in order to continue to over-populate, and on it goes.” PoliticsSustainabilityAncestorsColonizationOverpopulationEuropean HistoryAustralian HistoryUnsustainableIntroduced Species Author:Michael Archer