The worldwide food shortage (And Aztlan famine) continue in 2075, so that's a Thing, and teh fallout from teh Rio Gambit has the CAS fightin' mad at the PCC, ruining the good relations that they'd built up. Teh PCC has, in turn, been on MUCH more friendly terms with Aztlan since then.
Horizon is licking its wounds in teh wake of teh Az-Am War finale, and, as Los Angeles residents come into proper PCC shares, Horizon, the PCC, and NeoNET (By way of Alberquerque) are warily eyeing one another.
Aztlan is, on teh one hand, being hammered by teh need to import food, where they used to be a massive exporter, and lost NatVat, plus a respectable chunk of their military, BUT, they also finished teh war, got away from having a lukewarm broder with teh CAS, and now are seen as Dragonslayers worldwide, seeing a MASSIVE uptick in weapon sales. They're also doing research on the sliver of Amazonia that they captured, trying to figure out what new plants are there and how they can be profitalized.
Celadyr, in addition to being a major player in NeoNET, is now the dragon Loremaster. How he deals with the aftermath of THAT whole thing has yet to be told. Hestaby has been kicked out of her home and stripped off all her wealth and possessions. (Rumor has it that she's hitchhiking down Big Sur, playing hackeysack and frizbe along teh way.)
CFD, formerly known as Sybil, is blowing up into a big problem.
*Something* is happening to the Infected, with Vampires going a bit, uh, batty, while Ghouls are getting more feral and hungrier.
CHicago is being opened back up, and there's a corporate ruch of sorts erupting there, with MCT leading teh charge.
The Ork Underground is now an official part of Seattle, and Renraku's been given authority to figure out exactly what that means.
Governor Brackhaven's under investigation by teh FBI.
Trying to think of what else...