Climate Central: Until recently, global climate negotiations resembled wards full of newborn babies. Everybody seemed awfully upset about something, but with little idea what to do about it.
Now the kids are growing. And they've been handing in their homework. What happens to that homework as countries' climate policies mature could mean the difference between a humanity that's afflicted by climate change, or one that's devastated by it.
The way that countries will move together to act on climate in the coming...