My guest today is Dr Elizabeth Buchanan, a world-leading expert in the geopolitics of the polar regions.

Today we discuss:

- Why Trump wants Greenland

- The Ambitions of China and Russia and other powers in the Arctic and how concerned we should be

- Whether Australia is doing enough with regard to securing our position in Antarctica

- How she expects things to play out at both poles over the next 10 years

And much more

https://www.aspi.org.au/bio/dr-elizabeth-buchanan/

https://x.com/buchananliz?lang=en