Ian Bremmer's Quick Take: A Quick Take to kick off your week.

I am standing here at the World Economic Forum's annual meeting in Davos, Switzerland. And of course, it's a split screen right now because everyone's also got their eyes back on Washington, DC and the inauguration for the second time of Donald Trump as president. It is the end of the post-Cold War order. That's what Borge Brende said, he runs the World Economic Forum, in a piece in the New York Times. I call it the G-Zero world, but this is the organization that's most committed to that order over the last 50 years. And of course, committed to doesn't necessarily mean fighting for. I think that's part of the issue, is that so many people, whether they were captains of industry, or media leaders, or heads of state, just believe that, well, after the Soviet Union was defeated, a united, more multilateral, globalized order was just what was coming.