This is actually what we do now.
During the fires we had any number of smart alec journalists and politicians asking why we don't have a couple of dozen fire fighting aircraft of our own rather than just a few, but at the time cost and practicality wasn't considered to be an argument.
oldsig
This are just three of 80 recommendations.
Recommendation 8.1 A sovereign aerial firefighting capability Australian, state and territory governments should develop an Australian-based and registered national aerial firefighting capability, to be tasked according to greatest national need. This capability should include:
(1) a modest, very large air tanker/large air tanker, and Type-1 helicopter capability, including supporting infrastructure, aircrew and aviation support personnel, and
(2) any other aerial firefighting capabilities (eg Light Detection and Ranging (LiDAR), line-scanning, transport, and logistics) that would benefit from a nationally coordinated approach.
Recommendation 8.2 Research and evaluation into aerial firefighting Australian, state and territory governments should support ongoing research and evaluation into aerial firefighting. This research and evaluation should include: (1) assessing the specific capability needs of states and territories, and (2) exploring the most effective aerial firefighting strategies.
Recommendation 8.3 Developing the aerial firefighting industry’s capability Australian, state and territory governments should adopt procurement and contracting strategies that support and develop a broader Australian-based sovereign aerial firefighting industry.
Cost/benefit analysis is needed of course. The Chairman Air Chief Marshal Binskin ex- Chief of Air Force, VCDF and Chief of Defence Force certainly has the background to assess what aerial fire fighting capability is required and how it could be delivered. The Committee has recomended some sovereign capability be provided. This doesn't rule out additional surge capability in peak times. And let's not ovelook the ADF is not a fire fighting service:
8.57 The ADF does not directly combat bushfires, but the assistance it provides to the states and territories is an important component of the response to, and recovery from, bushfires and other natural disasters.
Some of the bush fire reporting was "this is a war zone!" and "where is Defence Force?". The ADF is NOT a fire service and should NOT be tasked with fire fighting activities beyond it's current fire fighting capability.