The race to deliver goods at lightning speed has the potential to create 'dark cities' as street-level storefronts give way to closed-off warehouses only frequented by delivery workers.

Lev Kushner and Greg Lindsay posit that the growing trend of 'instant' delivery services "threatens to transform downtowns into dark cities, where the everyday commerce that gives streets their vitality has evaporated from view and been reconstituted on an app."
According to Kushner and Lindsay, app-based delivery services have started to occupy significant portions of commercial real estate in cities, replacing formerly vibrant storefronts with private warehouses. This threatens not just urban street life, they argue, but also the small businesses and restaurants that used to occupy street-level retail spaces. "The demand for convenience is seemingly bottomless, but no city has yet found a way to balance the short-term benefit of personal convenience against the long-term costs of eroding community life through decreased social interaction."
The article cautions public officials to anticipate the impact of these new business models, rather than try to retroactively regulate a new industry like they have with ride-hailing and short-term rentals. The authors recommend simplifying retail permitting, developing policies that incentivize mixed-use development, and improving transportation infrastructure to prepare for more delivery vehicles and workers.
While there is a place for a delivery industry, the article warns, "cities need to start thinking seriously, now, about how residents’ personal choices, and the businesses that respond to those demands, can unintentionally transform our cities and communities." In the same way that ride-hailing has added to congestion and vacation rentals have destabilized local housing markets, the 15-minute delivery model could have significant unintended impacts on urban life.
FULL STORY: The Dark Side of 15-Minute Grocery Delivery

Rethinking Redlining
For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.

Montreal Mall to Become 6,000 Housing Units
Place Versailles will be transformed into a mixed-use complex over the next 25 years.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Photos: In Over a Dozen Cities, Housing Activists Connect HUD Cuts and Local Issues
We share images from six of the cities around the country where members of three national organizing networks took action on May 20 to protest cuts to federal housing funding and lift up local solutions.

DARTSpace Platform Streamlines Dallas TOD Application Process
The Dallas transit agency hopes a shorter permitting timeline will boost transit-oriented development around rail stations.

Judge Extends NYC Congestion Pricing Through at Least June 9
A federal judge halted the Trump administration’s effort to kill the program, which remains in limbo as a lawsuit filed by the MTA moves forward.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Regional Transportation Commission of Southern Nevada
Salt Lake City
NYU Wagner Graduate School of Public Service