This fabulous short story in Strange Horizons contrasts the personhood-under-the-law of corporations and rivers, and it is beautiful. It's also very short; you can read it in probably five or ten minutes--or you can listen to it (link). A few selected quotes:
The end is exultant--when I read the story to Wakanomori, he cheered.
Try convincing a corporation it isn’t a person now, see how far it gets you. There’s whining and litigation and they slouch down the street after you, cat-calling. “Look at me, bitch! I’m talking to you!”
...
We made the corporations people, but then we did the same to the rivers.-------
It was a way of fighting back. It was the best thing we ever did.
...
When we made the corporations people, we made them like us. We taught them want, we taught them privilege and power.
When we made the rivers people, all we had left to teach was self-preservation.
...
There’s blood in our veins, but most of blood is water. Rivers run through our veins more than balance sheets ever did.
The end is exultant--when I read the story to Wakanomori, he cheered.