Australian Nuclear Submarines

Australia is to become the only non-nuclear nation to have nuclear-propelled submarines which will be built in cooperation with the US and the UK.

It is the first initiative of a new enhanced trilateral security partnership announced by the leaders of the three nations in a joint statement today (16 September 2021).

The ANI has long followed the Australian submarine program with articles on progress with the replacement of the Collins Class submarine, including analysis and commentary on whether the decision to build diesel-electric submarines in Australia was the best solution; the costs of that decision; and the time it would take to deliver on it.

The Australian Naval Institute will continue to provide a range of reports, analysis and commentary.

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AUKUS dependent of workforce

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By Raelene Lockhorst* The success of Australia’s nuclear submarine program will depend on whether workforce, education and migration...

$76.6bn for 14 nuclear submarines

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Canada’s quiet and non-magnetic submarines

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By Nathaniel England* Canada’s decision to select Europe’s TKMS to replace its Victoria-class submarines has created a golden...

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RN’s attack subs not at sea

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12 UK SSN-AUKUS subs confirmed

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How Australia’s nuclear submarines will fit

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By Malcolm Davis* There’s a saying about submarine warfare: ‘there are two types of naval vessels – submarines...

Nuclear subs: learning from South Korea

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By Euan Graham* Australia and South Korea are both acquiring nuclear-powered attack submarines, a parallel step-change in their...

AUKUS: staying in elite submarine group

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China’s submarine-building dominance

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By H I Sutton* More countries are building and operating submarines today than at any point in modern...

Canada and Australia’s different submarine paths

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By John Harvey* Canada and Australia are natural comparators: sparsely populated, resource-rich, English-speaking Westminster democracies on continent-sized landmasses,...

Australian role in Canada’s submarines

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AUKUS more than detering China

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