I'm short on time now, and you didn't challenge me to anything. And you are not willing to consider the evidence. It was presented, you refuted it with silly argumentation, case closed.
Do you actually know how fire comes to be? And how it ceases to be? Do you know what "cold fire" means? Do you know how fire can spread? Do you know the role of the weather on fire? The biodiversity has on fire? Etc. etc. I think you don't because if you knew you could easily draw your own conclusions without having to ask for evidence, as then you would already have it. Fire needs 3 key elements. Heath, fuel and oxygen. If the 3 are together, fire can only exist. If one is missing, it cannot exist. Much much of the three are needed is depending on many factors. The type of fuel being a pretty important one. No unlike popular belief, water does not put out fire. It can be used to lower the fire's temperature, and if fire gets too cold it goes out. Now here's the rub, the heath in Australia is extreme now. Over 40 deg Celcius. That is not enough to set wood on fire, however is is also very dry, and dry material cannot cool easily, plus oxygen can flow more freely. And then something as trivial as a burning cigarette can cause a small fire, but it's hot enough to set other things on fire, as fire does not spread because there is fire, but because it's provides the heath to make other things burn, and when there is oxygen too, whoosh. Now the climate change also creates more wind. Wind is quite obsure in fire. When blowing out a candle you blow the heath away from the candle and thus, one of the key elements missing, the fire goes out. However, in Australia with tons of dry wood and dry grass, whereever the heath goes, there is fuel, and the wind gives extra oxygen, and whoosh, the fire can expand and the wind makes the heath go to more fuel, giving extra ogygen, and and so on. The high temperature from the weather doesn't allow it to cool off, and so the results of the climate change can easily create the perfect circumstances for fire to go haywire. That is the simplistic version of the science behind it. Of course, you are not gonna believe me. I had to know this stuff for my education, so that makes it bullshit in your point of view.
If the weather was not this dry and hot, and with less wind, the fire would need more time to go haywire, and if the circumstances are not optimal it can even go out on its own, although that is a very lucky shot. All I had to do was THINK!