ABSTRACT
The chapter starts with the repair of a large single family subdivision in the San Francisco Bay Area. In graphic form, an experiment is conducted. It assumes that it would be possible to partially convert the extensive “right of ways” that were built by developers and approved by permitting authorities. Such a reservoir of space could be used to increase residential densities without demolishing any homes and to convert streets from their currently high mobility function to streets that give access to properties for all modes of transport, not only for vehicular access. Under the heading, “why nobody would build what I have drawn”, the chapter argues against the major objections that such an experiment would face. The chapter continues with a second experiment that illustrates how a current large inner city development on public land around San Francisco’s new transportation hub could be reconceived to produce a downtown community within walking distance of transport and workplaces. Such a counter proposal also meets the housing needs of San Franciscans in need according to income. The concluding discussion takes the reader back to sea level rise. Using the transect methods, the chapter samples shoreline sites around San Francisco Bay. A loop transect maps inundation due to sea level rise and shows flooding in relation to landform, bathymetry, storm events and urbanization. Four sites are chosen for detailed designs to demonstrate a variety of responses necessary to act on the consequences of climate change.
