What we choose to eat can affect climate change, and that means all the factors involved in feeding our growing population—from agriculture to fair trade to food waste to the labor force—can have an impact on how sustainable our food system is. That’s a lot of information to track, but it’s important to have that big-picture perspective. And now we’re closer to it, thanks to a map created by the International Center for Tropical Agriculture (CIAT) that rates food sustainability for different countries around the world.
