Again meeting place produces income (7)
I believe the answer is:
revenue
'income' is the definition.
(I know that revenue is a type of government income)
'again meeting place' is the wordplay.
'again' becomes 're' (prefix meaning 'again').
'meeting place' becomes 'venue' (place for a meeting).
're'+'venue'='REVENUE'
'produces' acts as a link.
(Other definitions for revenue that I've seen before include "stream, perhaps" , "Return" , "A country's income as from taxes" , "Tax for the government" , "profit" .)