In the areas of Denver surrounding the South Platte River, industrial buildings, coal-fired power plants, and blighted communities contrast with newer greenspace, trails, natural spaces and emerging mixed use developments. Over the past few decades, efforts at revitalization have made major progress in creating more walkable and recreational spaces, as well as cleaning up the river itself. But many of the surrounding neighborhoods and industrial areas are still disadvantaged, isolated, and underutilized. The City of Denver is now conducting a study to identify opportunities to spur economic development and revitalization in these communities.