Much of the property damage from wildfires occurs when fires spread into built up areas, the wildland urban interface. Fire spread within such areas occurs from house to house, as embers from one burning structure ignite neighboring ones. Actions can be taken to mitigate the chances that a given...

This paper studies how limitations on land suitable for development affect within-city variation in urban density and its three components: crowding, residential coverage, and building height. We use the high variation in geographical obstacles − such as steep land slopes and the presence of...