Natural water systems-like brooks, streams creeks or even rivers- exist in most urban areas. Over decades of city growth, these waterways have often been buried in culverts or underground pipes. This burial has been done in the service of flood control or the creation of more buildable land.  In the age of climate change, there are several reasons to “day-light” these lost watercourses and let them return to something near their natural path. The benefits run to both the city and the soul. We speak with Miles Howard, a local journalist, author and urban hiker, about this new trend.