It's Christmas in Springfield. Too bad a nuclear power plant leak sort of gets in the way on the 2013 episode.
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Homer enjoys the new Winter Wonderland in Springfield on The Simpsons. "White Christmas Blues" is the eighth episode of the show's 25th season.
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The Simpsons Season 25 Episode 8 Quotes

global warming. Huh, by pure coincidence every scientist was right.

Homer

Quimby: Don't you idiots see what this means.
Lenny: Idiots? Why do we re-elect this guy?
Carl: Because his opponent has a long Slavic name.