the parallel I was making wasn’t to say that natural disasters would gain personhood, but rather natural disasters could be considered tortious conduct by a natural entity
Yes, I understood what you were saying. That's what I was referring to when I mentioned "liabilities" of the natural entities: mountains are not liable for mudslide damages, lakes are not liable for flooding or rogue waves, etc. This is not a purely hypothetical area of law, these laws have already been enacted in various places, and none of the laws put forth have suggested any kind of liability on the part of the natural entities for natural disasters (or defined any other means of engaging in tortious conduct, on the part of the natural entities).