Megapolitan Round-up

1. Megapolitan America> Where the next 100 million people will live .:. http://bit.ly/cyn9V
2. 22nd Century America> U.S. home to 600 million by 2109, says Metropolitan Institute; South and West will boom.:. http://bit.ly/FCWM4
3. Population Boom> U.S. 3rd most populous country; by 2050, 439 million people will live here .:. http://bit.ly/XSpPb
4. Arcologies for Innovation> Nations invest big in research & tech parks to attract corporations .:. http://bit.ly/1oTWPu
5. Ur-Mega> Dallas-Fort Worth Metroplex is a harbinger of things to come; Austin and San Antonio best watch out .:. http://bit.ly/1CQ2OL

Mind the Gap

Plan for Texas-sized rail system missing pieces

When the economic stimulus bill was signed into law, $8 billion was set aside for high-speed rail. Although rail helps reduce carbon emissions, it also plays a role in urban planning. Professor Robert Lang at the Metropolitan Institute has noted previously that proposed high-speed rail plans closely conform to the megapolitan areas that he mapped out.

The analogy is that high speed rail is the "subway" of future megacities. However, in Texas, the proposed map seems slightly askew. Logically, the Texas Triangle cities of San Antonio, Austin, Dallas, and Fort Worth are interconnected, strangely Houston is left out.

It is interesting to note also that the South Central plan connects North Texas to Oklahoma City. Professor Lang has long suggested that OK City could merge with The Metroplex to form a third center of gravity for a megapolitan area. To many Texans, that notion is about as crazy as Houston and New Orleans forming a mega city, which brings me to plan 2 for Texas.

In the so-called Gulf Coast plan, Houston is the end/start point for a system that runs all the way to Atlanta. While this may make sense to somebody in Washington, the citizens of Houston consider themselves Texans before any other affiliation.

The founders of Southwest Airlines realized this decades ago when they drew a "Golden Triangle" connecting Houston, Dallas,-Fort Worth, Austin, and San Antonio on the back of napkin as they sketched out a business plan for their new airline.

It remains to be seen if any of these plans will come to fruition, and even if they are attempted, high-speed rail could go the way of the Trans-Texas Corridor. .:.

Texas Triangle Sightings [1.0]

Two recent posts from Elise Bright, an urban planning professor at Texas A&M, at 4D Planning. The links reference an extensive survey of the TXT region:

• Texas Triangle
• Urban Megaregions .:.