New data show that in 2008 traffic congestion in the nation's cities declined by 30 percent, the result not of new roads or transit, but of modest declines in VMT.
The decline in congestion -- which analysts have labeled 'startling" -- was almost universal. Traffic congestion actually declined in 99 of the nation's 100 largest metro areas, according to Inrix, which monitors traffic around the nation. The company's data come from tens of billions of reports from GPS-equipped vehicles traveling the nation's roads, the same data that provides real-time traffic information to commercial users and web-services like Mapquest, Garmin and On-Star.
Their key conclusions: 'peak hour congestion on the major roads in urban America decreased nearly 30 percent in 2008 versus 2007,' and nationally, 'congestion was lower every hour of every day in 2008 versus 2007 – between 15 percent and 60 percent lower depending on the hour and day.' See the full report here.
How did such a small decline in travel produce such a big drop in congestion?"
FULL STORY: The Tipping Point

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.

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

Walmart Announces Nationwide EV Charging Network
The company plans to install electric car chargers at most of its stores by 2030.

Nevada and Utah Groups Oppose Public Land Sell-Off Plan
A set of last-minute amendments to the budget reconciliation bill open up over half a million acres of federally managed land to sales.

More Than a Park: A Safe Haven for Generations in LA’s Chinatown
Alpine Recreation Center serves as a vital cultural and community hub in Los Angeles' Chinatown, offering a safe, welcoming space for generations of Chinese American residents to gather, connect, and thrive amidst rapid urban change.

New Trail Project Enhances Safety and Access to Rocky Flats National Wildlife Refuge
Jefferson County is improving safe access to Rocky Flats National Wildlife Refuge with new trails, a bridge, and signage, as part of the Rocky Mountain Greenway project, ensuring environmental safety and educating visitors about the site’s history.
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 Clovis
City of Moorpark
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions