Meet Nextdoor, the social network based on proximity, inspired by the conclusion of Robert Putnam’s Bowling Alone that neighborhood social networks make crime go down and test scores go up.

Nancy Scola introduces a relative newcomer to the constellation of social media sites on the Internet: Nextdoor, a neighborhood focused platform. Scola says the idea behind the site is simple: “We’ve become acclimated to using Facebook to connect with friends and family. LinkedIn for work. Twitter for our interests. Yet in 2014 there is no go-to online social network for the people we live among. ‘And that,’ [Nextdoor founder Sarah] Leary says while sitting in Nextdoor’s suite of offices, ‘is kind of crazy.’”
“Since launching its first network 30 miles southeast of San Francisco in Menlo Park in 2011, Nextdoor has grown to 31,000 neighborhoods across the country where people talk about everything from break-ins to favorite eateries to plans for a new dog park.”
The Nextdoor platform isn’t, as Leary says, an “amuse me app,” nor does it aspire to be a neighborhood watch tool.” In fact, a plurality of its conversations consists of recommendations for amenities and facilities.
Scola’s coverage of Nextdoor addresses a lot more of the nuances and implications of the new take on social networking technology, such as issues of privacy and the question of whether, “in a world of affinity networks, can a proximity network scale?”
FULL STORY: Building the Facebook of Neighborhoods

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

San Francisco's School District Spent $105M To Build Affordable Housing for Teachers — And That's Just the Beginning
SFUSD joins a growing list of school districts using their land holdings to address housing affordability challenges faced by their own employees.

The Tiny, Adorable $7,000 Car Turning Japan Onto EVs
The single seat Mibot charges from a regular plug as quickly as an iPad, and is about half the price of an average EV.

Seattle's Plan for Adopting Driverless Cars
Equity, safety, accessibility and affordability are front of mind as the city prepares for robotaxis and other autonomous vehicles.

As Trump Phases Out FEMA, Is It Time to Flee the Floodplains?
With less federal funding available for disaster relief efforts, the need to relocate at-risk communities is more urgent than ever.

With Protected Lanes, 460% More People Commute by Bike
For those needing more ammo, more data proving what we already knew is here.
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.
Smith Gee Studio
City of Charlotte
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
US High Speed Rail Association
City of Camden Redevelopment Agency
Municipality of Princeton (NJ)