You probably already noticed that every time you go to the supermarket and check your food’s labels, they don’t usually come from somewhere nearby. In fact, sometimes they come from very far away. Bananas from central America, berries from South America, fish from China, meat from New Zealand. The united States has never imported so much food as today. But how bad is it for the environment? Should we just eat local? In this video we explain the concept of "Food miles" and show why it's important to know where your food comes from.