After 9/11, lower Manhattan became a tangle of makeshift roadblocks and security measures. Architect Rob Rogers was tasked with redesigning the bollards to be more pleasing to the eye while still serving as secure barriers to entry.
Martin C. Pedersen reports on the redesign process, which meant that Rogers - of Rogers Marvel Architects - had to get approval from a number of city agencies and departments:
"The faceted bollards-some anchored, others freestanding-were shaped by the requirements of the police department and contoured to shed water and serve as street furniture. Called 'NoGos,' they got their name from crash tests conducted by the Army Corps of Engineers, which labels successful trials 'no-gos.'
The bollards are placed on a rotating turntable built into the pavement so they can be rotated out of the way when not needed.
FULL STORY: Antiterror Turntables
Building Secure Yet Welcoming Public Spaces
Strategies for securing public spaces from vehicle attacks and other acts of terrorism without sacrificing accessible, vibrant urban places.
Pedestrian Barriers Installed on London's Bridges Endanger Cyclists
In the wake of two terrorist attacks on London bridges that killed pedestrians, concrete barriers were installed on three crossings to prevent repeat rampages. The only problem is that they were installed in bicycle lanes.
Pedestrians Need Protection from Motor Vehicles Used as Deadly Weapons
As of press time on Friday, the death toll from the Nice Bastille Day massacre is 84, injuries exceeding 200, a record for an act of alleged terrorism committed by a single person. It also sets a record for death by the use of a motor vehicle.
Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage
Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
Why Should We Subsidize Public Transportation?
Many public transit agencies face financial stress due to rising costs, declining fare revenue, and declining subsidies. Transit advocates must provide a strong business case for increasing public transit funding.
Understanding Road Diets
An explainer from Momentum highlights the advantages of reducing vehicle lanes in favor of more bike, transit, and pedestrian infrastructure.
New California Law Regulates Warehouse Pollution
A new law tightens building and emissions regulations for large distribution warehouses to mitigate air pollution and traffic in surrounding communities.
Phoenix Announces Opening Date for Light Rail Extension
The South Central extension will connect South Phoenix to downtown and other major hubs starting on June 7.
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.
Caltrans
Smith Gee Studio
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service