On the 90th anniversary of the founding of modern Turkey, officials realized a vision dreamt by an Ottoman sultan by inaugurating a rail tunnel beneath the Bosporus to connect Asia and Europe. Critics have questioned the tunnel's safety.
On Tuesday, "Officials cut the ribbon on a $4 billion, 8.5-mile rail tunnel that runs almost 200 feet below the Bosporus seabed, part of a broader project called the Marmaray meant to bind Europe and Asia closer together, ease congestion in [Istanbul] and, in more grandiose visions, eventually form part of a trade route between Europe and China," report Ceylan Yeginsu and Alan Cowell.
Though the project took nine years to complete thanks, in part, to archaeological discoveries, some are questioning if its opening is being rushed to meet the symbolic opening date. “The part that is in service is very limited,” a city planner, Tayfun Kahraman, told Agence France-Presse. “We are wondering why this inauguration is happening so soon.”
"The biggest issues seem to be that the tunnel still lacks an electronic security system and that it could flood," explain Yeginsu and Cowell. "Suleyman Solmaz, a senior figure at the Chamber of Architects and Engineers, said 'it would be murder to open it under these conditions,' and added that an engineer on the project told him he would not dare ride through the tunnel until those issues were addressed."
Read the full story: Amid Debate Over Safety, Turkey Unveils Bosporus Tunnel
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
California plans to bury El Niño’s downpour
If the state plays its cards right, it may be able to store a billion acre-feet of El Niño’s water in aquifers.
Desperate measures: Advocates weigh draining Lake Powell to fill Colorado River
Draining the reservoir could reduce evaporation losses by a couple hundred thousand acre-feet.
In Texas, data centers are swallowing promised parkland
Residents who moved to Taylor, Texas for a rural community now have to contend with three data centers in their backyard.
How a Chicago-sized wind farm beat the odds and powered on
The project spanned five presidential administrations and a standoff with a U.S. military base.
MTA gives itself 30 days to transform pit into basketball court
The site has been under construction since 2022; the city originally estimated it would finish the court in 2024.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
City of Rosemead
Rutgers University, Edward J. Bloustein School of Planning and Public Policy
One Hundred Miles
Hunter College, City University of New York (CUNY)
The Architects Foundation
University of Cincinnati Online
City of Cambridge
Montrose County
The Pocatello Development Authority