Pyongyang's typical contribution to having acute worries about the world (6)

I believe the answer is:

angsty

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'having acute worries about the world' is the definition.
(angst is worry or discomfort about the world)

'pyongyang's typical contribution' is the wordplay.
'ANGSTY' is hidden in amongst the letters.
But, I am uncertain how the hidden word is indicated.

'to' is the link.

Can you help me to learn more?

(Other definitions for angsty that I've seen before include "apprehensive" , "Uneasy" .)

I've seen this clue in The Guardian.

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