Lyric discussion by arijfroo 

Cover art for Dear Miami lyrics by Róisín Murphy

I'm not sure there's a person actually being addressed in this song. She's referring to Miami (the city) the entire time. Apparently she's living in a post-apocalyptic Miami where an ice age has overtaken the once sunny city. She says to Miami, "you're the first to go, disappearing under melting snow." Given the southern position of the city, it would make sense that it would be "the first to go" back to back to its former climate. The irony then is that people mourn the return of a tropical climate, especially because today Miami's prominence is due in part to the year-round sun:

Each and everyone Turn your critical eye On the burning sun And try not to cry

The climate change is not only occurrence mentioned. It also appears that an empire which coincided with the ice-age is also collapsing.

We got it all The empire ever falls We got all control, untold power to Do what we wanna do We got the moves But there's nothing left to prove There's only stardust memories We can make come true

One would expect the fall of an empire and new freedom and power to be greeted with trepidation and perhaps cynicism. However, it appears that the ice-age was a welcomed era and may have been more akin to a winter wonderland than a hostile and cold environment.

One can only assume that the singer was part of a resistance who found great joy and meaning in her purpose. Furthermore, the underground he or she lived in may have been a very unique and perhaps romantic arena. The opening stanza may enlighten this aspect:

Behind these walls You can be so self-absorbed Behind those eyes, no disguise Disguise, no you can't disguise Behind this fortress of an address Stuck in the passion void With a little style full and for a while But you can't turn back time.

Originally it appears she's anthropomorphizing the city, however these lines may be directed toward somebody. Perhaps the resistance movement was a catalyst for a romance and this opening stanza is indeed directed to lover who's new found power in overtaking the empire has left him jaded and empty. And in this song, the longer longs for the times during the resistance where their romance held more passion.

My Interpretation

In my opinion, "disappearing under melted snow" means the sea level has risen over the city (Miami is currently on average of 6 ft above sea level, so that wouldn't be far-fetched). "Melted snow" means water, not the ushering in of a new ice age... (That would be frozen snow :P)

"Everyone turn[s]...[their] critical eye/on the burning sun," meaning everyone blames the sun for this rising sea level (perhaps, when the blame should be cast on the people themselves for catalyzing this process [global warming] so astronomically--but that's not mentioned explicitly in the song, maybe in the...