Adding Fishing ability to area with water to make a different food souce. Safer than Hunting. "minigun hunting accident" Also maybe the ability to move to different spots on the map or raid other AI colonies.
I like it, water is currently pretty much useless. But it wouldn't be as safe as you think, yes, it could bring mood buffs, but there can be an aggresive kind of fish, maybe even poisonous.
Right eye, seriously impaired, scar, fishhook.
-Argon
I like both above. Possible drowning (swimming skill as well) plus fishing boats (crafting) maybe. Droughts and flooding so sometimes the only way to get to another part could be only by boat or swim. Require possible surgery to remove hook or leaches.
I would support the idea of fishing, except it would ad yet another column to the "Overview" screen.