Crossword Genius

Volunteer involved with region in Persian protests (5,10)

Ross

I believe the answer is:

green revolution

I'm a little stuck... Click here to teach me more about this clue!

'volunteer involved with region in persian protests' is the definition.
I can't judge whether this defines the answer.

'volunteer involved with region' is the wordplay.
'involved with' indicates anagramming the letters (involved can mean confusing or complex).
'volunteer' mixed up with 'region' can make 'GREEN REVOLUTION'.

Can you help me to learn more?

(Other definitions for green revolution that I've seen before include "More yielded by villages in this" , "Islamic uprising?" , "pioneering farming techniques" , "that benefited Third World?" .)

Want a hint initially instead of a full solution? Install my app