Literally, stronger hurricane seasons, wildfires and stronger rain storms are on the list of climate warming 'symptoms' since the 1980s. If feeling generous, one might discuss, how much of this warming trend is huiman-made, and how much part of a natural cycle, or if those two things are re-inforcing each other. But that the planet is warming very fast, and wildfires as one of the more harmless issues arising from it, was never in doubt (if a few fires shock you, wait for mega-droughts or the Gulf Stream shutting down because the temperature differential is missing). I personally believe, it is nearly all human-made, so it is us, personally (or our children), who will answer for our shortsightedness and greed.
