Drought and Population Levels in Australia
The Australian environmental movement organisation, Sustainable Population Australia, have contended that as the driest inhabited continent, Australia cannot continue to sustain its current rate of population growth without becoming overpopulated. SPA also argues that climate change will lead to a deterioration of natural ecosystems through increased temperatures, extreme weather events and less rainfall in the southern part of the continent, thus reducing its capacity to sustain a large population even further. In response to this, there are several movements and campaigns around the country which are advocating for environmental action.
The UK-based Population Matters, (formerly known as the Optimum Population Trust), supports the view that Australia is overpopulated, and believes that to maintain the current standard of living in Australia, the optimum population is 10 million (rather than the present 20.86 million), or 21 million with a reduced standard of living.
Read more about this topic: Drought In Australia
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