Lives wrongly producing social problems (5)
I believe the answer is:
evils
'social problems' is the definition.
Although both the answer and definition are plural nouns, I cannot see how they can define each other.
'lives wrongly' is the wordplay.
'wrongly' is an anagram indicator.
'lives' anagrammed gives 'EVILS'.
'producing' is the link.
Can you help me to learn more?
(Other definitions for evils that I've seen before include "Lives (anag.)" , "Sins and depravities" , "Iniquities" , "transgressions" , "immoral actions" .)