"“In the state of California, if you look at wildfires, well over 90% of the ignition source has been tracked back to humans,” Glen MacDonald, a geography professor at UCLA and the paper’s lead author, said."

www.msn.com/en-us/weather/topstories/humans-to-blame-for-about-90-of-wildfire-ignitions-report-finds/ar-AA1eeQk1

"“This whole thing can’t be blamed on climate change. It’s certainly exacerbating things and it’s something that’s happening across the whole state, but we have a whole bunch of things happening, you know, that will promote fire in the state, and it will be different in different locations,” MacDonald said."