Congestion

Although driverless vehicles are being touted for their potential to reduce congestion and fuel consumption, among other benefits, Casey B. Mulligan argues they'll actually induce the reverse.
Apr 26, 2013   The New York Times
The problem of increasing congestion is plaguing the development of the city of Buenos Aires, not to mention the deleterious effects on residents' quality of life.
Apr 7, 2013   Global Site Plans - The Grid
In this supposed progressive paradise, the recent removal of a transportation consultant reveals the conflicting agendas of residents that want to reduce congestion and those who want to build more parking. Then there are those that want both.
Mar 30, 2013   LA.Streetsblog
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. In advance of next month's 2012 CNU Transportation Summit, John Norquist, CEO and president of the Congress for the New Urbanism, argues that it’s time for cities to go beyond mobility and restore the market and social purposes of urban thoroughfares. Exclusive
Aug 2, 2012  By Jonathan Nettler