What correlates with what the C's said here is that the cosmic and earth changes will put an end to the national societies as we know them. Due to Rose Sterns decoding of Nostradamus there will be first a war over Europe, mainly Germany, which will be fought with drones and several new biological and chemical weapons (Nostradamus is taking about a "yellow line" which is more a corridor of some hundred kilometers width over Germany, also mentioning that the western neighbours will get their share of the chemicals and gasses as well, because of a stiff wind from the east.
According to Nostradamus (via Rose Stern) it will be the sudden pole shift that will set an end to all this warfare. He emphasizes that those changes will happen with much force, be very loud and scary - and that for eight hours the magnetic shield of earth will be completely down. Which means that the earth will get toasted, Nostradamus writes "geröntgt" which means "x-rayed" (yes, according to Stern he did include the German language into some of the keys).
Although there are so many similarities between what the C's said and Sterns Nostradamus decoding, there is one thing that doesn't fit: I remember the C's stated one time (cannot find the session now, but maybe you remember it, too) that ALL predictions with precise date and time must fail. Thing is that this is precisely what Stern's Nostradamus decoding provide: exact date. For the War, for the pole shift, for the time without magnetopause, everything.
I didn't find the exact session, but I found this post very related: The C's didn't predict it
When I read that session after some years, I was intrigued (again) by the C's prophecy about the Denver airport:
16 July 1994
Q: [Unknown question.]
A: Go to Denver airports.
Q: (L) When is all this going to happen?
A: Scandal - Scandal - Denver Airport.
Q: (L) What about the Denver airport?
Q: I don't understand.
A: New Denver airport.
Q: I don't understand.
A: Pay attention.
Q: Okay, we are paying attention. What are you trying to tell us?
A: Denver new airport big, big, big, big scandal.
Q: (L) What kind of scandal?
Q: (L) Specifically what?
A: You will see. Dallas airport is secret base; Orlando too; Miami Too.
Q: (L) What about Denver airport and how does it relate to prophecies?
A: Denver reveals the government. Look for it. Pay attention.
Then I turned my attention to Denver airport, with its "Nazi" military man in a bio-warfare mask and the German child who destroys the world's weapons. Do you see the connection to Nostradamus' prophecy?