noun which may take the genitive case particle 'no'
policy-related; policy-based; policy-relevant
Used as a no-adjective to modify nouns, indicating something is related to or based on policy.
I check policy-related news.
At this meeting, we discuss policy-related issues.
政策 is a noun meaning 'policy'; 政策関連 is a no-adjective meaning 'policy-related'.
Compound of 政策 (policy) and 関連 (relation, connection).