So, I'm out at a site visit with the city engineer last week and we're talking about ways to implement curb extensions to reduce pedestrian exposure to vehicular traffic. We're discussing inexpensive ways to accomplish this, and then on queue, as is the right and obligation of all civil engineers, the ugly villain subject of all things bumped-out rears its head: drainage.

Learning from TTI
This week, I finally got around to looking at the latest (2009) Texas Transportation Institute study on traffic congestion. (1)
Two facts struck me as interesting. First, the great congestion surge of the past decade or two is over. In most large metropolitan areas, congestion (measured as hours lost to congestion per traveler) peaked around 2005, and actually declined in 2005-07. For example, in Atlanta, hours lost to congestion peaked at 61, and decreased to 57 by 2007. Congestion increased in only three of the fourteen largest regions (Washington, Detroit and Houston)- and in each of these by only one hour per traveler.

Automobility and Freedom: Conflicts and Resolutions
Much of my work involves developing transportation demand management and smart growth policies which improve travel options (walking, cycling, public transit, carsharing, etc.), reform pricing and transport planning to encourage travelers to choose the most efficient mode for each trip, and create more accessible, multi-modal communities.

Somewhere Between Blight and Gentrification...
Is there a happy medium between the run-down liquor store and the gourmet shop?
What is the best form of Main Street retail, as people move back to the city and re-emergent neighborhoods acquire shops and services that were once lacking?


























