Good fences make good neighbors, or so goes the saying. In many parts of North America, many people have no idea who their neighbors are. While we might send a casual greeting when we meet at the mailbox, the lives of the people who live closest to us often remain a mystery. Recently, however, many homeowners in urban and suburban communities have begun to tear down those fences that dot the landscape between house lots in favor of a new trend: shared yards. They are growing in popularity and offer many social and ecological benefits. Below, we look at some of the benefits that come with sharing your backyard with your neighbor.