Providing wifi on public transit and encouraging people to Check In with their smart phones are two of the three examples cities could implement to bring people closer together.
Though urbanist Peter Calthorpe explains that "'Technology matters, but I don't think it's a substitute for fundamental urban design,'" Mashable writer Chris Taylor gives examples to try and bridge the gap between technology and urban design:
"So you want to increase your city's walk score? Then give people more reasons to walk around, using the tools they already have in their pockets. Indeed, get them addicted to it. That dovetails nicely with the purpose of location-based checkin services like Foursquare and Gowalla. Merchants could get a small tax break for being active participants on these services, especially if their checkins came with information on where you can walk next."
FULL STORY: 3 Simple Ways Tech Can Grow Greener Cities

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

Canada vs. Kamala: Whose Liberal Housing Platform Comes Out on Top?
As Canada votes for a new Prime Minister, what can America learn from the leading liberal candidate of its neighbor to the north?

The Five Most-Changed American Cities
A ranking of population change, home values, and jobs highlights the nation’s most dynamic and most stagnant regions.

San Diego Adopts First Mobility Master Plan
The plan provides a comprehensive framework for making San Diego’s transportation network more multimodal, accessible, and sustainable.

Housing, Supportive Service Providers Brace for Federal Cuts
Organizations that provide housing assistance are tightening their purse strings and making plans for maintaining operations if federal funding dries up.

Op-Ed: Why an Effective Passenger Rail Network Needs Government Involvement
An outdated rail network that privileges freight won’t be fixed by privatizing Amtrak.
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.
New York City School Construction Authority
Village of Glen Ellyn
Central Transportation Planning Staff/Boston Region MPO
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions