I know you're being sarcastic, but in one sense, that's true:
The radical Eco-Left's misguided belief in AGW makes them crazy. Crazy people do false-flag ops, just like fake "hate crimes".
I would be willing to bet that many of the arsonists starting these fires are loony global-warming fanatics who are trying to "make the case" that the fires are worse because of AGW.
Evil, insane, destructive, murderous lunatics.
All sarcasm and parody has an element of truth.....