Despite being the largest archipelagic nation in the world, Indonesia has weak seabed warfare capability. Improving it should be a priority for Jakarta. As an archipelago of more than 17,000 islands, the country is uniquely …
We now know that rising sea temperatures will affect sonar performance, sometimes greatly affecting submarines’ ability to find ships and other submarines, and ships’ ability to find them. This leaves us wondering about the specific …
The past year brought a renewed focus on Australia’s deteriorating security situation and maritime capability. Despite the maritime emphasis in Australia’s 2024 defence announcements, the country remains far from being adequately positioned to defend its …
Originally published on 22 March 2024. Following the release of the Australia’s Surface Fleet Review, a big problem remains: the Australian Defence Force lacks sufficient maritime firepower to credibly implement deterrence-by-denial in the next 10 …
Australia is doing well in developing uncrewed naval vessels. Now it needs to redouble efforts to get them into service faster. Application of asymmetric technology is a declared outcome of the Defence Strategic Review (DSR) …
The convergence of cloud computing and 5G technology is set to revolutionise Australia’s digital landscape, transforming how the nation communicates, operates and defends itself. While this technological leap promises great benefits, it will also bring …
Foreign Minister Penny Wong, Defence Minister Richard Marles and their Kiwi counterparts need to discuss nuclear deterrence, not just non-proliferation, when they meet in Auckland for the second 2+2 Australia-New Zealand ministerial consultations (ANZMIN) today. …
Australia should start planning for acquisition of at least 12 submarines of the French Suffren design. The current AUKUS plan for eight nuclear-powered attack submarines (SSNs) has always been flawed, and now its risks are …
Foreign policy Greg Brown, senior analyst, ASPI DC—If personnel is policy, we have a fair idea of the Trump foreign policy. The voices competing for the president’s ear all emphasise peace through strength and agree …
US and Israeli air strikes in the last month underlined the unrivalled ability of sophisticated air forces to reach and destroy sensitive targets. The devastating attacks contrasted sharply with ineffectual Iranian and Houthi missile and …
While I’m wary of joining the chorus of defence commentators yelling at clouds, our government has boxed itself into a corner. We must spend more on defence, but creeping suppression of informed public debate coupled …
SpaceX took a big step towards full reusability of space launchers on 13 October, a step towards a transformation in accessing space far more cheaply, frequently and with big payloads. The remarkably successful fifth test …











