Europe
New Study is First to Show that Traffic Pollution Causes Childhood Asthma
While pollution from vehicle exhausts has been known for some time to exacerbate the symptoms of asthma, a new study published in the European Respiratory Journal establishes for the first time the direct causal link between the two.
Park-and-Ride: Good for Cars, Bad for Transit
A new study out of the Netherlands finds that contrary to their intended function of encouraging a mode shift to transit, and away from autos, such facilities might actually increase car use, to the detriment of alternatives.
A Ride Through Berlin's 'Underground Art Gallery'
The variety of designs found in the Berlin subway's 173 stations imbibes each one with its own unique identity. Cataloging this 'underground art gallery' has been the mission of photographer Kate Seabrook.
New Pavilion Reflects Marseille's Revitalization
A sleek new pavilion made of reflective stainless steel, designed by Foster + Partners, is helping to reshape the image of France's rough-and-tumble port city as a destination.
What Can Northern Europe Teach Us About Building Livable Communities?
In narrative and in images, Luis Rodriguez discusses the findings of a recent study tour to Germany and Scandinavia to discover the secrets to creating more livable communities.
Explore Ireland's Green Credentials for St. Patrick's Day
Kaid Benfield suggest 5 ways to "rock the Irish green" in honor of St. Paddy's Day. If you can't experience the holiday on the Emerald Isle, you can at least partake in an appreciation of the country's environmental efforts with these suggestions.
Do the Facts Support Fracking Opposition?
Susan Brantley of Penn State University and Anna Meyendorff of University of Michigan pen this op-ed to assess the pros and cons of fracking for natural gas. How does fracking compare to obtaining energy from other sources? Do the facts warrant bans?
Spanish City Offers Glimpse Into a Smart Future
While experts opine on what the city of the future will look like, Santander "has surged to the forefront of those aspiring to be smart." With 10,000 sensors collecting data and a custom app serving residents, the city is showing how smart is done.
Modern Technology Helps Complete a Building Designed 130 Years Ahead of its Time
Still under construction 130 years after it was designed by architect Antoni Gaudi, the Sagrada Familia is the longest running architectural project in the world. On Sunday, "60 Minutes" looked at how modern technology is aiding its completion.

Place Hackers Explore Urban Space to Reclaim It
Matthew Power profiles Bradley L. Garrett, Ph.D. and his "research subjects," who are active participants in the urban explorer movement, which aims to "rediscover, reappropriate, and reimagine the urban landscape."
Hollande Embraces Greater Paris Plan
To the surprise of many, a change in governments has failed to derail former president Nicolas Sarkozy's ambitious "Greater Paris" plan for an expanded transit network linking the French capital to its suburbs.
Frightening Friday: Irish Council Supports Allowing Drunk Driving to Prevent Mental Illness
Unfortunately folks, this is not a story out of The Onion. A county council in south-west Ireland has voted to support allowing rural drunk driving to help "prevent depression and suicide," reports Henry McDonald.
Outlandish Incinerator/Ski Slope Breaks Ground in Denmark
That wild "mountain-slash-ski-slope-slash-waste-to-energy-power-plant" project proposed by "it" architecture firm BIG that everyone thought was dead has broken ground in Copenhagen, reports Branden Klayko.
How Would Free Transit Fare in the U.S.?
Jake Blumgart compares free transit in Europe with case studies in the U.S.
An Elegant Guide to Walkability
The Spanish city of Pontevedra has developed an innovative, and attractive, map of pedestrian connections based on the color-coded subway maps common to cities around the world; burnishing its reputation as "a leader in walker-friendly urban policy."
How Estonia Became the Electric Car Capital of the World
Brian Merchant describes the key initiatives intended to make the ex-Soviet nation "the best place in the world to buy and drive an electric car."
How Much Are Ecosystems Worth?
A Swedish research center has been tasked by the government with valuating the services rendered by ecosystems and educating the public on the importance of biodiversity.

France Pioneers Low-Cost High-Speed Rail
Taking a page out of the book of budget airlines such as Ryanair, France's SNCF is introducing OuiGo - a hyper low-cost high-speed rail option that aims to convert suburban drivers into train riders.
Carbon Trading: A Tale of Two Continents
California's second auction saw a 35% increase in the price paid for a carbon pollution permit to $13.62, while prices at the much larger European market continue to fall and permits go unsold. The price there recently fell to $6.46.
Making Better Places: Nine Lessons From Iceland
Using a set of mid-February photographs from Iceland, Chuck Wolfe describes scaled expressions of urban settlement and transport in Iceland and derives principles for building better places.
Pagination
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
Jefferson Parish Government
Camden Redevelopment Agency
City of Claremont