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Underarm
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Iran crisis exposes Australia’s energy vulnerability

ANALYSIS: Australia once produced 70% of its fuel needs but, with some fuel pumps running dry, its dependence on the global market is posing questions on energy security and future policy.

WATCH: NBR senior journalist Lachlan Colquhoun speaks with Mike McRoberts.

© All content copyright NBR. Do not reproduce in any form without permission, even if you have a paid subscription.

When Australia was cut off from global oil markets during World War II, tens of thousands of vehicles were converted to charcoal burners which generated methane gas to power engines.

Back then, Australia sourced most of its oil from the United States, the Dutch East Indies – now Indonesia –

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Lachlan Colquhoun Wed, 01 Apr 2026
Contact the Writer: lachlan@nbr.co.nz
News tip? Question? Typo? Let us know: editor@nbr.co.nz
© All content copyright NBR. Do not reproduce in any form without permission, even if you have a paid subscription.

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Iran crisis exposes Australia’s energy vulnerability
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