Infrastructure
New Portland Bridge Seeks to Ease Pedestrian and Cyclist Tensions
A new light rail bridge spanning the Willamette River in Portland will include separate lanes for pedestrians and cyclists -- and no lanes for automobiles. But biker and pedestrian congestion remains a concern.
Smooth Maneuvers on the SF Bay Bridge
This Labor Day, a 300-ft. section of the east span of the San Francisco Bay Bridge will be cut out and pushed aside, connecting to a new detour that will facilitate the switch from a double-decker configuration to a side-by-side one.
The Cost of a Hypothetical High Speed Rail Line
Economist Edward L. Glaeser crunches the numbers on a hypothetical high speed rail line between Dallas and Houston and finds the costs prohibitive.
Becoming an Energy-Independent City
The City of San Jose, California is on its way to becoming the nation's first energy-independent city, deriving all of its energy from renewable sources.
'Disaster City' Trains Rescuers for Real-Life Catastrophes
Disasters happen. Being prepared is almost always the ideal, but rarely the reality. A disaster training facility in Texas is trying to change that.
'Smart Studs' Will Open New Freeway Lanes Automatically
A new high-tech system from New Zealand will be installed on L.A.'s 110 freeway, which will feature sensors that will know when traffic slows and open an alternate lane automatically.
Sewer Robot Frees Up Streets
The Urban Mole is a proposed package delivery robot that uses existing sewer tunnels to deliver packages underground, taking delivery trucks off of the streets.
Largest Park in Newark Opens, 30 Years Late
Nat Turner Park is Newark's newest, and largest, city-owned park. The city bought the lot in the 1970s but didn't get around to developing it until now.
Subway Train Under Full Surveillance
In an effort to deter crime, the New York MTA is planning to fully equip one subway train with security cameras that record every inch of the interior.
London's Sexiest Olympics Architecture is for its Infrastructure
As it prepares to host the 2012 Summer Olympics, the City of London is getting closer to completion on some of its event-related infrastructure. So far, the best buildings are more nuts-and-bolts than flash, according to this piece.
Un-Damming America's Rivers
Dams are increasingly being removed in the U.S. as part of an effort to save fish.
The Baltimore Red Line: Maximizing Benefits and Minimizing Impact
An account of planning for the Red Line Project in Baltimore.
Water Tunnel Beneath Bay to Protect San Francisco in Face of Quake
Utilities officials in the San Francisco Bay Area are hoping to secure their water resources in the face of another devastating earthquake by building a 5-mile long water tunnel beneath the Bay.
Remaking the Suburbanized Metropolis of Paris
This piece from Worldchanging takes an in-depth look at the competition to redesign metropolitan Paris for the year 2030.
'Fertile Crescent' Doomed by Century's End
Water projects and diversion efforts in Iran, Iraq, Turkey and Syria are draining the marshlands near the Tigris and Euphrates rivers, known as the 'Fertile Crescent'.
Builders Vs. Firefighters in National Battle Over Sprinklers
A fierce battle is brewing over new requirements for sprinklers in homes. Firefighters say the sprinklers are needed, but builders say the Sprinkler Code Coalition is having undue influence on code development.
Cost Concerns Linger Over Chicago's Olympic Bid
Organizers claim city money won't be needed as Chicago edges closer to securing the 2016 Summer Olympics, but locals are wary about the costs that could fall on them. The recession is exacerbating concerns.
Taking to the Road? More Power to You
Two inventors explain devices that would allow energy to be harvested along highways and from the highways themselves.
Stimulus Funds New Transit Projects, Doesn't Sustain Old Ones
The Obama administration has been touting its dedication of $48.1 billion in stimulus money to roads and transit projects. But it's all going towards new projects, not day-to-day operational needs.
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.
Gallatin County Department of Planning & Community Development
Heyer Gruel & Associates PA
JM Goldson LLC
Mpact (founded as Rail~Volution)
City of Camden Redevelopment Agency
City of Astoria
Jefferson Parish Government
Camden Redevelopment Agency
City of Claremont
