Get ready for a smaller world. Soon, your food is going to come from a field much closer to home, and the things you buy will probably come from a factory down the road rather than one on the other side of the world. You will almost certainly drive less and walk more, and that means you will be shopping and working closer to home. Your neighbours and your neighbourhood are about to get a lot more important in the smaller tworld of the none-too-distant-future.
