Ian Bremmer shares his insights on global politics this week on World In :60.

How long will Israel's indefinite security control in Gaza last?

I think a long, long time. Was it a Colin Powell that said, you know, you break it, you own it in terms of Iraq and Americans were there for a long, long time. I can't see anyone willing to come in and play a security role that will work after the Israelis have wrought absolute destruction on the people and infrastructure of Gaza, which is clearly what is required if you want to destroy Hamas. And indeed Netanyahu has said that they're going to stay and as long as it takes, essentially in terms of security. By the way, the Israeli people strongly don't want that. They don't want an occupation, but they're kind of stuck in one. And that's one of the reasons why a ground war was something to think more carefully about. And look, there are no easy answers for anyone here. This is going to get a lot worse before it gets better.