As nouns the difference between emanation and emergence
is that emanation
is emanation, emission while emergence
The act of flowing or proceeding from a fountain head or origin.
That which issues, flows, or proceeds from any object as a source; efflux; an effluence.
(uncountable, obsolete, chemistry) The element radon.
- Perfume is an emanation from a flower.
The act of rising out of a fluid, or coming forth from envelopment or concealment, or of rising into view; sudden uprising or appearance.
In particular: the arising of emergent structure in complex systems.