If I could just add something very quickly on the indigenous knowledge side of things, I will speak as an anthropologist here, having been working in this field for about 20 years.
One of the things local farmers and indigenous peoples are extremely good at is understanding the complexity of their ecosystems. They see things like a peach tree flowering early as a sign of the weather patterns they're going to experience that year, etc. There's a wealth of knowledge that even we can benefit from in a world that's facing dramatic climate changes, which I think we really need to understand as being at the root of this. If we start to ask farmers about how they want to deal with climate change, etc., that's a really important starting point.