Know what? If I see another know-nothing denier try to claim "it's not climate change it's arson" or "backburning" or "not enough prescribed burns" or "it's not happening", I'll scream.I was going to deal quickly with "it's arson", then move onto prescribed or controlled burns. However, I'll now devote this article just to the arson furphy, because the false meme is appearing all over the place, even being insinuated in mainstream media. Some people are suggesting it's an organised disinformation campaign. I don't know about that, but it is being fanned by the usual crowd of deniers, including many from the USA and other places outside Australia. [Edit: I've added a tweet below, which expresses my disdain for the people spreading this meme.]
The people spreading lies about arson are dangerous, arguably worse than any arsonist.— Sou at HotWhopper (@Sou_HotWhopper) January 9, 2020
The "it's arson" disinformers are downplaying the extreme hazard of fire and the huge risks of going into fire-prone areas when fire conditions are extreme or catastrophic (Code Red).
Let me be clear. Arson is not the reason for the catastrophic fires this summer. There has always been arson but never a fire season as bad as this one. These major fires are there because the bush is so dry and because it's been so hot. Fires need ample fuel, wind and an ignition. The fuel is ample, because even though there's not been much growth in vegetation because of the drought, what's there is dry and easily ignited. There've been enough windy days to fan the flames and spread the fires further. And there's been ignition, obviously. Mostly (in the case of the major fires), the ignition has been lightning.