Australia's military strategy is undergoing a significant transformation as the country aims to stay ahead in the rapidly evolving landscape of drone warfare. The recent announcement by Defence Minister Richard Marles highlights the importance of drones in modern conflicts, citing the examples of Ukraine and the Middle East. The government's investment of $12-15 billion in drone and counter-drone technologies over the next decade is a testament to this shift. This substantial funding increase, between $2-5 billion since the 2024 National Defence Strategy, underscores the government's commitment to adapting to the changing nature of warfare.
At the heart of this transformation are two flagship projects: the Ghost Bat and the Ghost Shark. The Ghost Bat, an autonomous drone developed for the Royal Australian Air Force (RAAF), is designed to work in tandem with piloted aircraft. With a range of over 3,700 kilometers and a cost of $12-15 million per unit, it can perform intelligence, surveillance, and reconnaissance missions, as well as electronic warfare and strike operations. The drone's ability to carry a range of payloads, which can be swapped out through its reconfigurable nose, makes it a versatile asset. However, the Ghost Bat's cost and the fact that it's not mass-producible like the drones used in Ukraine and the Middle East, have raised questions about its effectiveness in a broader context.
The Ghost Shark, on the other hand, is an extra-large autonomous underwater vehicle (XLAUV) that resembles a mini-submarine. While details about its maximum range, speed, and endurance are limited, the drone's capabilities are impressive. It can perform intelligence, surveillance, reconnaissance, and strike operations, and its reconfigurable design allows it to carry various payloads, including potential weapons. The Ghost Shark's development began in 2022, and the Defence Department's investment of $1.7 billion in a fleet of these underwater drones is a significant commitment. The secrecy surrounding the Ghost Shark's capabilities is intentional, as Australia aims to maintain a strategic advantage over potential adversaries.
The use of drones in the Ukraine-Russia war has been transformative, with cheap uncrewed aerial vehicles flooding the skies and being used in long-range attacks. Ukraine's innovation in drone technology has given its military an edge, dealing significant blows to Russia's army. Iran's use of low-cost attack drones in the Middle East, evading sophisticated air defenses, further underscores the importance of drones in modern warfare. However, the Australian government's focus on large, expensive systems like the Ghost Bat and Ghost Shark has raised concerns. Experts like Oleksandra Molloy and Marcus Hellyer emphasize the need for a balanced approach, where smaller, cheaper drones are also prioritized. The balance between large and small drone systems is crucial, as the latter can provide mass, speed, and adaptability, making a significant difference in the battlefield.
Despite the significant investment in drone technology, some experts argue that Australia's defense spending is still not adequately addressing the need for a balanced distribution. The focus on traditional military power and the lack of investment in smaller drone fleets could potentially leave the country vulnerable. The key, as Defence Industry Minister Pat Conroy suggests, is to develop the industrial capability to produce drones and ensure a rapid turnaround cycle. The goal is to avoid the situation where drones sit on shelves, unused, and instead create a dynamic and responsive defense strategy.
In conclusion, Australia's push into drone warfare is a necessary and positive shift, but it must be balanced and strategic. The Ghost Bat and Ghost Shark are significant investments, but the country must also prioritize smaller, cheaper drones to create a comprehensive and adaptable defense system. The future of warfare is undoubtedly drone-centric, and Australia's approach to this transformation will play a crucial role in its security and strategic posture.
