Tanya Snyder

Last year, while the House flailed in partisan misery, the Senate passed a transportation bill 74 to 22. When the bill was signed into law, it was considered one of the few real achievements of a deeply divided Congress. Environment and Public Works Committee Chair Barbara Boxer got tremendous credit for enacting legislation three years in the making. And yet, it left a lot of good provisions on the cutting-room floor. While MAP-21 included some modest reforms, lawmakers missed an opportunity to prioritize transit, biking, and walking -- modes that are gaining popularity and help achieve national goals like congestion mitigation and air quality improvement.

Quick quiz: What city is the world leader in highway teardowns? San Francisco? Portland? Madrid?

On Tuesday, Nashville Mayor Karl Dean announced that he might do away with dedicated transit lanes on two stretches of the Amp, the proposed seven-mile bus rapid transit line that could set an important precedent for the car-centric city. Dean is the main political backer of the project, so the fact that he's buckling says something about the mounting pressure to water down or kill the Amp. And that pressure isn't going to let up any time soon, because Dean and other supporters of effective transit in Nashville are up against opponents with very deep pockets.

Jeff and I had a great time this week, getting all outraged at the short-sighted move by the Tennessee Senate to ban dedicated lanes for transit, and high and mighty about cities that devote too much space to surface parking at the expense of just about everything else. And then we treat ourselves to a fun conversation about the origin of the American playground -- and whether the entire city should be the playground.

Want to live a long, healthy, prosperous life? Don’t live in sprawlsville.

It was a dark and stormy day in San Francisco and Jeff Wood stayed dry in Woonerf studios, recording the Talking Headways podcast with co-host Tanya Snyder, who was bitter that days after the spring equinox, Washington, DC, was getting hit with another snowstorm.

Don’t know what to make of the news that U.S. driving rates have dropped for the ninth year in a row? Looking for guidance about whether your state or city should be wantonly expanding roads or investing in transit, biking, and walking? The road lobby thinks you should turn to them for independent, unbiased analysis of these trends. Never fear, the road lobby says: Americans are driving more than ever. Pay no attention to the man behind the curtain. More lanes for everybody!

You think the conflict between Uber and regular taxi drivers -- and cities like Seattle -- is bad? Check out how new taxi apps in China are upending the transportation system and central economic planning. Meanwhile, in Houston, a flea market has brought revitalization without gentrification to a depressed area near the airport, and now an urban design firm is bringing in pop-up infrastructure like mobile libraries and grocery stores, along with sidewalks and bikeways. And Californians are proving that the culture shift away from the automobile and toward other modes of transportation is happening -- maybe even faster than we'd thought.

Secretary Anthony Foxx has made clear that safety -- and specifically, safety for bicyclists and pedestrians -- is a priority of his administration. If that’s true, his administration sure has a funny way of showing it.

What a week! Transit ridership skyrocketed (ahem, by 1.1 percent) to levels not seen since 1956 (depending how you look at it). Radio Shack is shutting down 20 percent of its stores. Is brick-and-mortar retail collapsing -- and is it just as well, if getting delivery from Amazon is more efficient than driving to the store anyway? Plus, there's a new video game for transit nerds to stay up all night obsessing over!