Just saying the words "climate change" is pretty much a sure-fire way to start an argument online and even potentially ruin Thanksgiving for the entire family. But it's here, it's real, and it's a challenge unlike anything we've ever seen before.
How some nations are approaching the challenge is absolutely fascinating — as much as it is terrifying, as well. Just look at what's happening in one of the world's largest cities, that also happens to be one of the most fragile.