What is 'blue infrastructure' in Italian?

Answer 1

"Infrastruttura azzurra" is an Italian equivalent of "blue infrastructure."

The feminine noun "infrastruttura" takes as its singular definite article "l"* ("the"). Its singular indefinite article is "una" ("a, one"). The feminine adjective "azzurra" means "blue."

The pronunciation is "een-frah-stroot-TOO-rah-TSOOR-rah."

*The feminine singular definite article actually is "la." But the vowel "a" in "la" drops before a noun that begins with a vowel. The temporary nature of that drop is indicated by an apostrophe.