Jerry Soverinsky picks the most ambitious transportation projects of the century so far, from a tunnel in Turkey to an ice road in Canada.
Some of Soverinsky's picks are purely hypothetical, such as a transatlantic tunnel from Manhattan to London. Others are inarguably impressive, such as Turkey's Marmaray Tube Tunnel:
"The tunnel, which will connect Asia to Europe, is routed near the North Anatolian Fault, which according to experts has greater than a 60-percent chance of generating a sizable seismic event within the next 30 years. As a result, while much of the tunnel will bore through rock, a mile-long section under the Istanbul Strait will be encased in an immersed tube along the seabed. This underwater habitrail will integrate flexible, steel plate joints designed to withstand major quakes."
The U.S. Bicycle Route System is another interesting choice, coming in at #3.
FULL STORY: Most Ambitious Transportation Projects of the 21st Century
Tesla’s Self-Driving Still Not Working in Las Vegas Tunnels
The Boring Company had previously said it was working with Tesla to use its self-driving system in its tunnels below Las Vegas to save costs on drivers, but two years later, there is no clear timeline for “full autonomy.”
Army Corps Recommends $77M Floodwall to Protect Baltimore Tunnels
In the face of growing flooding risk and increased traffic following the Francis Scott Key Bridge collapse, federal and state officials say protecting two of Baltimore's major transportation corridors from flooding is vital.
Federal Government Awards Over $1 Billion to Nine ‘Mega’ Projects
The funding comes from a discretionary grant program aimed at supporting infrastructure projects too massive or complex for traditional funding mechanisms.
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
Restaurant Patios Were a Pandemic Win — Why Were They so Hard to Keep?
Social distancing requirements and changes in travel patterns prompted cities to pilot new uses for street and sidewalk space. Then it got complicated.
Map: Where Senate Republicans Want to Sell Your Public Lands
For public land advocates, the Senate Republicans’ proposal to sell millions of acres of public land in the West is “the biggest fight of their careers.”
Maui's Vacation Rental Debate Turns Ugly
Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.
San Francisco Suspends Traffic Calming Amidst Record Deaths
Citing “a challenging fiscal landscape,” the city will cease the program on the heels of 42 traffic deaths, including 24 pedestrians.
California Homeless Arrests, Citations Spike After Ruling
An investigation reveals that anti-homeless actions increased up to 500% after Grants Pass v. Johnson — even in cities claiming no policy change.
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
JM Goldson LLC
Custer County Colorado
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Camden Redevelopment Agency
City of Claremont
Municipality of Princeton (NJ)