A fire at a Geelong oil refinery - one of two refineries left in Australia - has heightened anxiety around fuel supply.

Energy Minister Chris Bowen joins the Inside Politics podcast today to address the impact of this fire and the scramble for petrol and diesel imports as the nation grapples with one of the most severe oil shocks in history.

The pugilistic minister, a lighting rod in the debate about Australia's renewable energy transition, joins chief political correspondent Paul Sakkal and energy correspondent Mike Foley to discuss the rocky path to a green economy, and Australia's position to deal with the war and subsequent energy crisis.

You can read Sakkal and Foley's story on our websites here, and all our federal political coverage here.

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The new leader of the Nationals, Matt Canavan, is a former Marxist from the suburbs who was once a Productivity Commission economist and then, a firebrand right-wing senator.

Canavan joins Inside Politics today with chief political correspondent Paul Sakkal at a time when the Nationals are battling for survival against an ascendant One Nation.

The pair discuss Australia's over-reliance on the US, Canavan's dislike of identity politics, his surprising love of electric vehicles and, to cap it off, religion.

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This week we debate the merits of Prime Minister Anthony Albanese’s national address before getting stuck into what’s happening with the budget. With the world in a bit of a shambles, we found it interesting that the PM hasn’t totally killed off the idea of reforms in the budget to things such as capital gains tax and negative gearing.

But, as our guest and senior economics correspondent Shane Wright says, this is the most difficult budget to piece together since the response to the global financial crisis in 2008.

Finally, host Jacqueline Maley and chief political correspondent Paul Sakkal talk about a fascinating interview Andrew Hastie gave recently.

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