The National Security Podcast
Expert analysis, insights and opinion on the national security challenges facing Australia and the Indo-Pacific. Hosted on Acast. See acast.com/privacy for more information.
- Indexed episodes, last 90 days
- 6
- Latest publication
- Sep 17, 2026
- Audience
- Checking…
- Earliest in this view
- Jul 9, 2026
Latest episodes
Iran, Ukraine and the limits of American power: geopolitical update part 1 (opens the original)
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How much strategic bandwidth does the United States have as it manages the Iran war, Ukraine and its wider global commitments? How are conflicts in Ukraine and the Middle East changing the nature and cost of modern warfare? What does China’s growing military power and activity in the Indo-Pacific mean for Australian security? In this episode, Sharryn Parker is joined by Charles Edel, Dilnoza Ubaydullaeva and Euan Graham to discuss the wars in Iran and Ukraine – and what they are revealing about
Espionage, foreign interference and Australia’s national security laws (opens the original)
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How do we balance effective national security laws with protecting individual rights and democratic freedoms? Where is the line between legitimate foreign influence and foreign interference? How well do Australia’s espionage laws protect journalism and political discourse? How should Australia’s terrorism laws respond to a threat environment increasingly involving children and different forms of violent extremism? In this episode, Sharryn Parker speaks with Jake Blight – Australia’s Independent
The maritime gateway: ports and border security (opens the original)
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How do ports sustain Australia’s economy, border security and defence preparedness? What are the biggest strategic challenges facing Australian ports? What role do ports play in combating organised crime and protecting Australia’s borders? What partnership, policy or capability would most improve Australia’s port security now? In this episode, Sharryn Parker speaks with Mike Gallacher and Mike Outram about the role of ‘ports’ as critical infrastructure and the challenges of protecting Australia’
How thirsty is AI? Competing for Australia's most strategic resource (opens the original)
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Can Australia reframe water as a national security issue, rather than only an environmental or social policy concern? Can Australia realistically pursue both AI leadership and sustainable water management? What happens when drought, climate change, food insecurity, ageing infrastructure and economic pressure combine? Who should be at the table for a national water strategy? In this episode, Sharryn Parker speaks with Jason Alexandra and Matthew Coulton about Australia's water future, exploring w
Is Australia ready for the next pathogen threat? (opens the original)
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How is health connected to national security? What role should the military play in health security – and where are the limits? How can Australia improve coordination across agencies before the next crisis arrives? In this episode, Sharryn Parker speaks with Esperanza Martinez and Nicholas Thomson about why pathogen preparedness, human security and health need to be understood as part of Australia’s broader security picture. Dr Nick Thomson is Academic Convenor and Fellow at the Pacific Security
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