My article “Off the Grid… and Back Again? The Recent Evolution of American Street Network Planning and Design” has been published by the Journal of the American Planning Association and won the 2020 Stough-Johansson Springer Award for best paper. It identifies recent nationwide trends in American street network design, measuring how urban planners abandoned the grid and embraced sprawl over the 20th century, but since 2000 these trends have rebounded, shifting back toward historical design patterns.
This study measures the entropy (or disordered-ness) of street bearings in each street network, along with each city’s typical street segment length, average circuity, average node degree, and the network’s proportions of four-way intersections and dead-ends. It also develops a new indicator of orientation-order that quantifies how a city’s street network follows the geometric ordering logic of a single grid. These indicators, taken in concert, reveal the extent and nuance of the grid.
A useful analogy for what [Sedgwick] calls ‘reparative reading’ is to be fundamentally more invested in finding nourishment than identifying poison. This doesn’t mean being naive or undeceived, unaware of crisis or undamaged by oppression. What it does mean is being driven to find or invent something new and sustaining out of inimical environments.
I would like to adopt that line as a mission statement: “To be fundamentally more invested in finding nourishment rather than identify poison.”
Because you can identify all the poison you want, but if you don’t find nourishment, you’ll starve to death.