To say otherwise is the same as saying that a cold winter is evidence against man-made global warming. A single data point, they keep reminding us, is not sufficient evidence against global warming. So why isn't the opposite also true? A single data point, like the Lytton fire, is not evidence of man-made global warming.
There have been catastrophic forest fires in BC, and anywhere there are trees, for a long time. The Canadian media and the Canadian government are using this tragedy to push their agenda, and only an idiot would be fooled by this nonsense.
They also arrested a bunch of arsonists when those fires were going on.