New York's next-generation L train is a technological marvel.
"The first cars took to the tunnels this week. Five years in development and costing $1.5 million a car, more than 200 will be in service by the end of the year. Technology is everywhere on the new train. Touch-sensitive doors bounce back when blocked, color screens showcase the next station, and an understandable virtual voice announces train destinations. But most of the big changes are buried beneath the unusually clean floors. New AC motors on each axle will use up to 25 percent less energy as dynamic brakes translate stopping force into power that can be pumped back into the third rail for use by other trains."
Thanks to Linda LaSut
FULL STORY: Robo-Subway Roll Out
Manufactured Crisis: Losing the Nation’s Largest Source of Unsubsidized Affordable Housing
Manufactured housing communities have long been an affordable housing option for millions of people living in the U.S., but that affordability is disappearing rapidly. How did we get here?
Americans May Be Stuck — But Why?
Americans are moving a lot less than they once did, and that is a problem. While Yoni Applebaum, in his highly-publicized article Stuck, gets the reasons badly wrong, it's still important to ask: why are we moving so much less than before?
Using Old Oil and Gas Wells for Green Energy Storage
Penn State researchers have found that repurposing abandoned oil and gas wells for geothermal-assisted compressed-air energy storage can boost efficiency, reduce environmental risks, and support clean energy and job transitions.
San Antonio Remains Affordable as City Grows
The city’s active efforts to keep housing costs down through housing reforms and coordinated efforts among city agencies and developers have kept it one of the most affordable in the nation despite its rapid population growth.
What Forest Service Cuts Mean for Cities
U.S. Forest Service employees work on projects that have impacts far beyond remote, rural wilderness areas.
North Texas Transit Leaders Tout Benefits of TOD for Growing Region
At a summit focused on transit-oriented development, policymakers discussed how North Texas’ expanded light rail system can serve as a tool for economic growth.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Heyer Gruel & Associates PA
City of Moreno Valley
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Salt Lake City
NYU Wagner Graduate School of Public Service
City of Cambridge, Maryland