It shouldn't take another Ben Affleck movie full of asteroids, nuclear conflict, or, god forbid, Jennifer Lopez to remind you that parts of this world face constant peril. As history reveals, cities rise and fall, just as actors can skip from Good Will Hunting to Gigli.
But thanks to the rapid pace of climate change and more frequent natural disasters, some of the world’s biggest cities are nearing destruction deadlines. Earthquakes, tsunamis, flooding, and fires are all tangible threats. Here’s a look at 11 cities that have legit reason for concern -- and how they'll likely go.