Circle of Magic Modern AU where Trisana gets a full-time job managing the weather at the San Diego Zoo. The Zoo becomes a tidy network of microclimates where tropical, desert, and polar animals can all happily live in their ideal weather, while outside the Zoo San Diego weather continues as normal.
The zoo receives some complaints for a while — something about flip-flops and authentic Arctic chill not mixing well — but Tris emphatically does not give a fuck, stating “The weather isn’t meant for humans. You have the rest of San Diego to play in. Go on. Play.”
Then the SD Zoo tourism manages to spin this to their advantage. Parkas are distributed at the Alaskan Trail’s entrance, warnings about extremes of temperature and humidity are found everywhere you look, and kids love the “Immersion Extravaganza” that Tris provides.