Washington D.C. holds the dubious distinction as the nation's most congested city. As D.C. seeks ways to reduce its traffic, Arlington County, in suburban Virginia, has made great strides in convincing commuters to ditch their cars.
Mar 27, 2013 Transportation Nation
Faced with paralyzing gridlock, North America's fourth-largest city is studying several potential solutions for easing congestion - including traffic lights that think for themselves.
Mar 25, 2013 The Globe and Mail
Rather than the doomsday scenarios envisioned by critics, recent results indicate that closing streets to cars can have a demonstrable effect in improving circulation.
Mar 18, 2013 Copenhagenize
Eric Jaffe reports on research that may give pause to light rail advocates who argue the mode can reduce congestion: ridership gains along new lines may come at the expense of buses, rather than cars.
Feb 28, 2013 The Atlantic Cities
Cities such as Dallas, Denver, Sacramento and Tampa are reversing course on their one-way streets for a number of reasons; but improving traffic flow likely isn't one of them. Eric Jaffe looks at a recent study that upends conventional wisdom.
Feb 3, 2013 The Atlantic Cities
In his latest entry in KCET's "Laws That Shaped LA" Series, Jeremy Rosenberg looks at the impact that the Functional Classification system has had on the urban form of Los Angeles and cities throughout the country since its adoption in 1973.
Dec 18, 2012 KCET Departures
Matt Chaban reports on the making of “the Upper East Side’s very own High Line." Current proposals seek not only to "re-pedestrianize" Park Avenue, but also to restore some of its turn of the century glory.
Dec 1, 2012 The New York Observer
For decades, the Functional Classification System, and its emphasis on accommodating vehicle movement, has been the basis by which urban streets in America have been designed and engineered. Exclusive
Aug 2, 2012 By
A new report from the Urban Land Institute concludes that Boston's subways could become overwhelmed by widespread congestion by the end of the decade without investment in more subway cars, better power and signal systems, reports Eric Moskowitz.
Jun 15, 2012 The Boston Globe
No one wants to be stuck in traffic. But next time you find yourself pounding the steering wheel out of frustration just think about Eric Dumbaugh's findings regarding the connection between congestion and economic productivity.
Jun 3, 2012 The Atlantic Cities