Transportation

The Dallas Area Rapid Transit (DART), the transit agency serving Dallas and a dozen other cities, is proud of the fact that it has built the longest light-rail system in the country. It is almost as proud of the many transit-oriented developments (TODs) built near light-rail stations.  read more »

With more than forty percent of the EV’s in the entire country being in California at the end of 2020, the EV popularity in California has gotten President Biden so excited to want the rest of the country to follow California’s lead that Biden issued a new executive order that pushes for half of all new cars sold in America by 2030  read more »

The United States has the most efficient and productive railroads in the world. Not coincidentally, the United States also has the most private railroads in the world. Other than Canada, almost every other country that has railroads has nationalized them.  read more »

Transit ridership reached 50 percent of pre-pandemic levels in June, according to data released late last week by the Federal Transit Administration. This leaves transit well behind Amtrak, which carried 63 percent as many passenger miles  read more »

The 2020 TomTom Traffic Index reflects a huge drop in worldwide urban traffic congestion levels. Congestion levels (rated by the percentage of additional time required for auto travel during “rush hour”) dropped in 387 urban areas while increasing in only 13.  read more »

I’ll start this commentary by observing that I am not a climate skeptic. As an environmental scientist/engineer by training, I think climate change is real, but it’s like every other environmental issue: a more-or-less routine engineering challenge, rather than a world-altering disaster justifying the fever-dreams of the radical greens.  read more »

The Texas A&M Transportation Institute has released its 2021 Urban Mobility Report, which provides traffic data for the pandemic year of 2020. Throughout much of the year, traffic congestion fell materially. This is confirmed by the 2021 Travel Time Index, which the report defines as the “The ratio of travel time in the peak period to travel time at free‐flow conditions. A Travel Time Index of 1.30 indicates a 20‐minute free‐flow trip takes 26 minutes in the peak period.”  read more »

Even though Californians are the most environmentally regulated population on the planet, the Bay Area Air Quality Management District (BAAQMD is proposing a new Rule 6-5 to further reduce particulate emissions from some of the cleanest refineries in the world.  read more »

Jamie Lerner, who served as mayor of Curitiba, Brazil and governor of the state of Parana passed away in late May. Lerner was about as unique as possible for an elected official --- one who, at least in urban planning --- managed not only to fashion a vision of “what could be” for his municipality’s citizenry, but also delivered it. An integral part of his success (see below) was to reject long-term megaprojects for what can be accomplished in the near term.  read more »

With a simple stroke of the pen, Governor Newsom believes he has the power to change the lifestyles of all California residents, and control the supply-demand balance for societies and the economy’s transportation needs.

Since half the electronic vehicles (EVs) in the entire country are registered in California, the troubling news is that there may be warning signs about a bust to the EV growth bubble, as the statistics from California demonstrate that:  read more »