The unprecedented 2019-2020 bushfire season in Australia resulted in the devastating loss of life, property, and wildlife across the nation. After the smoke cleared a Royal Commission was directed to work out not only how to prevent the severity of future bushfire seasons, but all natural disasters.
Capabilities of national aerial firefighting
- The Victorian Inspector-General for Emergency Management observed that, “The effectiveness of aerial firefighting resources and the deployment system in Victorian environments has not been extensively evaluated. A greater understanding of how aerial assets can support suppression efforts including first attack would allow Victoria to make more informed requests for aerial firefighting assets and ensure any assets provided are used to their greatest effect.” The governments of ACT, SA and Victoria also told us that they consider further research is required to improve aerial firefighting tactics, products and their effectiveness.
- Aerial firefighting capabilities vary between the states and territories, with some jurisdictions, such as the ACT, not owning any aircraft. Other jurisdictions own aircraft. For example, NSW owns a fleet consisting of three helicopters and the ‘Marie Bashir’ LAT, and has purchased a further four aircraft (two fixed-wing and two helicopters) which are expected to be available in 2020. [Note from Bill: The LAT is a 737 air tanker recently purchased from Coulson Aviation. The two fixed wing aircraft are Cessna Citation Lead/Intelligence jets; the two helicopters are Bell 412s. More info.]
- There is merit in considering what further benefits could be derived from even greater [interstate] collaboration in the use of available aerial firefighting resources.
- We heard that the current terms of aircraft service contracts are a disincentive for some Australian-based service providers. The majority of the providers we heard from told us that short contracts and minimal work during the off season make it unviable to invest in expensive aviation equipment. Contracts traditionally engage providers for 84 service days (70 in Tasmania) within the fire season, but we heard that more contracted service days would allow providers to invest in more equipment and offer greater value for money to fire agencies.
- The Aerial Application Association of Australia also told us that the length of contracts is insufficient to encourage industry to invest in aircraft and creates significant uncertainty in securing long-term finance. The Aerial Application Association of Australia also criticizes the short lead times for developing contract proposals with NAFC.
- The limited availability of aviation support personnel in Australia during the 2019-2020 bushfire season limited the sharing of personnel between jurisdictions and led to a greater reliance on personnel sourced from overseas.
- The optimal use of aerial firefighting is in the early stages of a bushfire. For an aircraft to provide effective assistance in the suppression of a bushfire it needs to be rapidly dispatched with minimal travel time and with necessary logistical support systems in place. Victoria, SA and WA each employ ‘pre-determined dispatch’-the purpose of which is to reduce the time for the aircraft to reach the fire -described as a ‘game changing system that should be adopted nationally’.
- On some occasions during the 2019-2020 bushfire season states and territories were unable to call upon additional aviation services when needed.
- Aviation services funded, in whole or in part, by the Australian Government should be shared between jurisdictions according to the greatest need.
- The availability of overseas-based aviation services during Australian fire seasons, particularly LATs, may be reduced by the increasing convergence of fire seasons in the northern and southern hemispheres.
- We also heard that Australian-licensed pilots were not licensed to operate foreign-registered aircraft used in Australia during the 2019-2020 bushfire season. For example, with the exception of the NSW-owned LAT, none of the LATs used in Australia during the 2019-2020 bushfire season were Australian-registered, and therefore Australian-licensed pilots were precluded from operating them.
- The Australian Federation of Air Pilots told us that it has approximately 5,000 Australia-based members employed as commercial pilots. This suggests Australia may have the potential to recruit and train the necessary expertise to operate firefighting aircraft currently sourced from overseas, including LATs, if such aircraft were owned and registered in Australia.
- Australian, state, and territory governments should work together to continue to improve Australia’s collective, Australian-based and operated, aerial firefighting capabilities. Though we see merit in the continued use of overseas-based aviation services and air crew in some instances, Australia’s current reliance represents a vulnerability, as demonstrated during the 2019-2020 bushfire season.
- The development of a modest Australian-based and registered national fleet of VLAT/LAT [Very large Airtanker/Large Air Tanker] aircraft and Type-1 helicopters, jointly funded by the Australian, state and territory governments, will enhance Australia’s bushfire resilience. A standing national fleet would ensure that the states and territories have the necessary resources to call upon during periods of high demand, without the need to reduce the operational capabilities of other jurisdictions. This standing fleet should also include situational awareness and support capabilities which may benefit from a nationally coordinated approach. Australia’s sovereign aerial firefighting capability should be supported by ongoing research and evaluation to inform specific capability needs, and the most effective aerial firefighting strategies.
- Australia’s sovereign aerial firefighting capability may be supplemented by overseas-based aviation services, where additional capacity is forecast to be required and available.