Australians are moving home less. Why? And does it matter?

Australians are among the most mobile populations in the world. More than 40% of us change address every five years, about twice the global average. Yet the level of internal migration—moving within Australia—has gone ...

Systems analysis for a new Arctic

The Arctic region has long been seen as one of the Earth's most remote frontiers. However, the Arctic is changing quickly, which is important in global governance, geopolitics and the global economy. Temperatures have warmed ...

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