Tunnels
A Russia-U.S. Tunnel?
Russian officials are pushing a plan to build a tunnel connecting Russian territory to the United States.
MSNBC
Tunnel Digs Deep and Runs Long
Construction is nearing completion on the longest railway tunnel in the world.
National Geographic
Resuscitating the Hudson River Tunnel
One plan to build a tunnel under the Hudson River from New Jersey to New York was killed by Governor Chris Christie, but New Jersey's senators have gotten behind a new plan to do the same thing.
The New York Times
Seattle Tunnel Contracts Signed, But Opposition Remains
Contracts have been signed on a tunnel project to replace the earthquake-damaged Alaskan Way Viaduct in Seattle. But opponents are still trying to stop the project.
The Seattle Times
Video Shows Underworld of New York City
A new video features urban explorer Steve Duncan as he adventures in the abandoned subway tunnels beneath New York City.
Wired
Two Sides Connect in World's Longest Tunnel Project
The two ends of the Gotthard Base Tunnel beneath the Swiss Alps are on the verge of connecting, marking a major milestone in the construction of what will be the world's longest transportation tunnel.
The New York Times
Incredible Swiss Tunnel Completed
Giant robot "worms" have been tunneling towards each other through opposite sides of the Gottard Massif for years. On Friday, they finally met, completing the 19-mile tunnel.
NPR
Largest Public Works Project in America Scrapped
New Jersey governor Chris Christie has cancelled a proposed $8.7 billion tunnel under the Hudson connecting his state with New York City.
CNN
The Big Digs of the 21st Century
Jerry Soverinsky picks the most ambitious transportation projects of the century so far, from a tunnel in Turkey to an ice road in Canada.
AOL Travel
In Reusing Infrastructure, D.C. Should Look to NYC
Columnist Roger K. Lewis says Washington D.C. has a lot to learn from New York City in terms of reusing old and outdated infrastructure.
The Washington Post
Sub-Urban Planning
Triple Canopy translates a Chinese interview with Shu Yu, one of the world's foremost underground urban planners. He talks about the potential of underground space for urban habitation.
Triple Canopy
Seattle's Big Dig Controversy
Seattle's new mayor come January, Mike McGinn, a former Sierra Club activist, withdrew his campaign threat to veto the highway tunnel planned to replace the Alaska Way Viaduct.
The Wall Street Journal
The Tunnel Economy of Gaza
With closed borders and a military lockdown on all imports and exports, the Palestinians of Gaza rely on a network of smuggling tunnels to obtain goods.
Time
The People Under the Strip
A community of hundreds of people live beneath the glitz of the Las Vegas Strip in flood control tunnels.
The Sun
Big Tunnels, Transit in the Works in New York
Even as service is being cut, enormous transit projects are coming online in New York and New Jersey, including a new $9 billion tunnel into Manhattan.
USA Today
Seeking Access To An Underground Railroad's History
A man who has been leading tours of abandoned underground railroads in New York City is hoping to gain permission to break through a 19th century brick wall below the streets to find a perfectly preserved locomotive from the mid-1800s.
The New York Times
Seattle Tunnel Plan's Price Tag Causes Concern
Plans to replace Seattle's aging inner-city freeway with a $4.2 billion tunnel and expanded bus service have many lawmakers concerned about being able to raise enough money to make it happen.
The Seattle Post-Intelligencer
The Planetizen News Brief - 1/15/09
4:00 minutes (3.72 MB)
Clues Phoenix may be shrinking, San Francisco's parking experiment and Seattle's tunnel vision, all on this week's Planetizen News Brief, a rundown of some of the most interesting and important news and issues, airing weekly on "Smart City".
Tunnel Picked for Seattle Viaduct Replacement
Officials in Washington have come to a consensus on plans to replace the Alaskan Way Viaduct, Seattle's damaged inner-city arterial. They've decided on a $4 billion tunnel, but the plans still need approval from the state legislature.
The Seattle Post-Intelligencer
The Mystery of Leavenworth's 'Underground Economy'
A recently-discovered "underground city" beneath Leavenworth, Kansas, has locals mystified as to its origin and purpose.
KCTV Kansas City





















