The Evolution of the Aerial Firefighting Industry in Australia

Australia’s aerial firefighting industry did not appear overnight.

It evolved over nearly a century, shaped by aircraft technology, catastrophic bushfire seasons, changing land use, government coordination, and the growing need to understand fires from above.

Today, aerial firefighting in Australia includes water bombing aircraft, large air tankers, helicopters, single-engine air tankers, reconnaissance aircraft, air attack supervision and intelligence-gathering platforms. But the industry’s earliest role was not suppression. It was observation.

In 1930, Royal Australian Air Force Westland Wapiti aircraft from Point Cook were used by Victoria’s Forests Commission for bushfire aerial reconnaissance — one of the earliest documented uses of aircraft in Australian fire operations.

That early use of aircraft set the direction for much of what followed: aerial firefighting has always been about more than putting water on fire. It has also been about seeing what ground crews cannot.

From Fire Spotting to Firebombing

For much of the early development period, aircraft were used mainly to detect fires, observe smoke columns, patrol forested areas and help authorities understand where fires were developing.

This made sense. Australia’s geography created obvious challenges:

• large forested areas

• remote ignition points

• difficult ground access

• fast-moving grass and bushfires

• limited visibility from the ground

The use of aircraft for firebombing came later.

Australia’s modern firebombing operations are generally traced to the post-war period and expanded through practical experimentation by agricultural and utility aviation operators. NAFC’s own historical material points to Alpine Aviation’s early firebombing work as part of the beginning of modern aerial firefighting operations in Australia.

By the late twentieth century, Australian states were increasingly using agricultural aircraft, helicopters with buckets or tanks, and light fixed-wing aircraft for suppression, reconnaissance and command support.

The industry was still relatively decentralised, but the foundations were being laid.

The Shift Toward a National Aerial Firefighting Model

A major turning point came in 2003 with the formation of the National Aerial Firefighting Centre, commonly known as NAFC.

NAFC was created to provide a cooperative national arrangement for combating bushfires, particularly by helping coordinate and procure specialised aircraft for use by Australian states and territories.

This was a significant industry development.

Before national coordination matured, aircraft contracting and availability were more fragmented across jurisdictions. NAFC helped create a more consistent framework for:

• resource sharing

• national procurement

• aircraft contracting

• surge capacity

• standardisation

• interstate deployment

That model remains central to aerial firefighting in Australia today.

NAFC now operates as a business unit of AFAC, the National Council for fire and emergency services in Australia and New Zealand, and its activities are governed through national fire-sector structures.

The Modern Australian Firefighting Fleet

Australia now maintains one of the most diverse aerial firefighting arrangements in the world.

According to NAFC, the national fleet includes 175 contracted aircraft on behalf of state and territory governments, supplemented by call-when-needed aircraft and additional state-owned or state-contracted aircraft. In total, more than 500 aircraft from over 150 operators are available for firefighting across Australia.

This fleet includes:

• helicopters

• single-engine air tankers

• large air tankers

• air attack supervision aircraft

• reconnaissance aircraft

• intelligence and mapping aircraft

• specialist support platforms

That diversity matters because no single aircraft type solves every operational problem.

Helicopters are highly flexible and useful for targeted drops and operations near water sources. Single-engine air tankers can be effective for fast initial attack and regional deployment. Large air tankers provide greater payload capacity for major incidents and strategic retardant work. Light aircraft continue to play important roles in detection, reconnaissance, supervision and command support.

NAFC describes aircraft as supporting bushfire suppression and fire management where it is safe, efficient and cost-effective to do so, while responsibility for suppression remains with state and territory governments.

That distinction is important: aircraft are powerful tools, but they are part of a wider fireground system.

Black Saturday, Black Summer and the Acceleration of Change

Australia’s aerial firefighting industry has often evolved fastest after major fire seasons.

The 2009 Black Saturday fires reinforced the need for rapid intelligence, aerial suppression capability and coordinated response during catastrophic fire conditions.

A decade later, the 2019–2020 Black Summer fires again placed enormous pressure on Australia’s firefighting systems. These fires were vast, prolonged and operationally complex, affecting multiple states and requiring extensive national and international support.

After Black Summer, discussion intensified around:

• sovereign aerial firefighting capability

• large air tanker availability

• intelligence aircraft

• night aerial firefighting

• national surge capacity

• dependence on northern hemisphere leasing cycles

The global nature of wildfire seasons has made aircraft availability a more strategic issue. Traditionally, Australia has benefited from leasing aircraft from North America during the southern hemisphere summer. But as fire seasons overlap more often across regions, reliance on international seasonal sharing becomes more difficult.

This issue has become more prominent as simultaneous fire seasons place pressure on global aircraft availability. Recent Australian reporting has highlighted concerns that overlapping northern and southern hemisphere fire seasons may make shared leasing arrangements less reliable in the future.

The Rise of Large Air Tankers

Large air tankers have become one of the most visible symbols of modern aerial firefighting in Australia.

They are not a replacement for ground crews or smaller aircraft, but they provide important strategic capability during major incidents, particularly where retardant lines, asset protection or rapid large-volume delivery are required.

In December 2023, the Australian Government announced that a National Boeing 737 Large Air Tanker had become part of Australia’s permanent aerial firefighting fleet. The announcement described it as part of Australia’s largest fleet of water-bombing aircraft to date.

That development reflected a broader shift in industry thinking: Australia increasingly requires not only access to aircraft, but dependable access during peak seasonal risk.

The question is no longer simply “Can aircraft be sourced?” but “Can the right aircraft be available, positioned and integrated into operations when conditions escalate?”

Intelligence Has Become Part of Aerial Firefighting

One of the most important industry shifts is that aerial firefighting is no longer defined only by suppression aircraft.

The aerial firefighting ecosystem now also includes aircraft that gather intelligence, supervise operations, map firegrounds and support operational awareness.

Light fixed-wing aircraft are regularly used for fire detection, reconnaissance, command and control.

This matters because modern firegrounds are not just physically larger. They are informationally more complex.

Incident controllers need to understand:

• where fire edges are active

• where spot fires are developing

• where aircraft are operating

• where ground crews are positioned

• where communities may be exposed

• where conditions are changing fastest

This is where aerial intelligence and aerial firefighting increasingly overlap.

As Stephen Brookes, CEO of Airview Fire Recon, puts it:

“The aerial firefighting industry has always been about supporting crews on the ground. What has changed is the importance of turning what aircraft can see into operational understanding quickly enough to matter.”

That is the direction the industry is moving: aircraft are not only delivering water or retardant; they are helping build the operational picture.

International Influence on Australia’s Aerial Firefighting Industry

Australia’s aerial firefighting model has also been shaped by international experience.

The United States has long operated large and highly specialised aerial firefighting fleets across federal, state and contracted systems. California in particular has influenced global thinking around large air tankers, air attack supervision, night operations and integrated aviation support.

Europe has also become increasingly relevant to Australia’s future planning. Mediterranean countries such as Greece, Spain, Portugal, Italy and France face severe wildfire conditions driven by heat, drought, wind and complex terrain. Greece’s recent fire seasons have shown the operational difficulty of managing fast-moving fires across mountainous landscapes, islands and populated coastal areas.

This is important for Australia because aerial firefighting is now part of a global market.

Aircraft, crews, maintenance capacity, sensors and specialist expertise move across borders. As fire seasons intensify or overlap, countries will increasingly need to consider how much sovereign capability they require and how much they can depend on international leasing or surge arrangements.

The Future of Aerial Firefighting in Australia

The next phase of the Australian aerial firefighting industry is likely to be defined by integration.

Not just more aircraft, but better integration between:

• suppression aircraft

• reconnaissance platforms

• mapping capability

• air attack supervision

• ground operations

• incident management teams

• real-time intelligence systems

Australia already has a mature national framework through NAFC and AFAC. The challenge now is adapting that framework to a more complex fire future.

Key industry questions will include:

• How much permanent sovereign aircraft capacity does Australia need?

• How should large air tankers, helicopters and smaller aircraft be balanced?

• How can aerial intelligence be delivered faster to incident controllers?

• How should night operations and thermal intelligence evolve?

• How can Australia coordinate with the USA and Europe as global fire seasons overlap?

The aerial firefighting industry has moved a long way from the early reconnaissance flights of the 1930s.

But in one important sense, the original purpose remains the same.

Aircraft give firefighters perspective.

And in modern bushfire conditions, perspective is becoming one of the most valuable capabilities of all.