what is icelandic ambiance mean?

Question

it's a long story, don't give me stupid answers like "dunno"

Answer 1

Ambiance (also ambience) means

1. the mood, character, quality, tone, atmosphere, etc., particularly of an environment or milieu: The restaurant had a delightful ambiance.

2. that which surrounds or encompasses; environment.

So, in this case, you are talking about an evironment or milieu that is similar to Iceland.