Canavan Clashes With Markson Over Iran War
Nationals leader Matt Canavan and News24 host Sharri Markson debated US military action against Iran and Australia's response.
Updated on Nov. 5, 2026 in Military
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Nationals leader Matt Canavan clashed with News24 host Sharri Markson over US military action against Iran and what Australia should do in response. Canavan blamed the Iran conflict for contributing to the Republican defeat in the US midterm elections.
Why it matters
The exchange puts Australia's strategic priorities, including its reliance on imported fuel and readiness for Indo-Pacific tensions, at the centre of the debate over Western military intervention. It also raises questions about how far Australia should press Washington on its regional focus.
The interview ran eight minutes on News24, and Markson proposed a follow-up hour-long podcast in its place. Canavan's claims about Iranian firebombings and intelligence operations in Australia remain allegations that the source does not verify.
The players
Matt Canavan
Matt Canavan is the leader of the Nationals, the Australian federal political party, and a senator known for his strong positions on energy and resources policy.
Sharri Markson
Sharri Markson is an Australian journalist and host on News24 who has reported extensively on national security and foreign interference issues.
The details
Markson challenged Canavan by asking whether he was saying the United States should not be trusted on Iran's nuclear weapons development. Canavan argued that Western military interventions in the Middle East have repeatedly failed and diverted resources away from Australia's region, and said Australia should press Washington to prioritise the Pacific.
Timeline
5 November 2026: Canavan and Markson interview published on News24
Big Picture
Canavan's argument echoes criticism of the 2003 invasion of Iraq, which he frames as a pattern of Western interventions that diverted military resources away from Australia's region. He applies that critique to the current conflict with Iran and to Australia's Indo-Pacific priorities.
Australians following the debate should watch how Canavan's call to rely less on imported fuel and prepare for Indo-Pacific conflict shapes national defence and energy discussions. The clash shows that these questions are now being argued in public media, not only in parliament.
The takeaway
The debate highlights a tension Australians will need to weigh: how far to rely on US leadership on Iran and the Middle East, and how much to prioritise Australia's own region and its energy security.
Further reading
Explore more on Military coverage for context on Australia's defence debates.
Source note: This article includes information reported by News24.
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Should Australia increase its own military spending rather than follow US military action abroad?
