A new statistical analysis of Airbnb listings shows the short-term-rental service is growing worldwide, but suggests that many hosts don't stick with it. Intermittent commercial uses of residences could be seen in the planning context of "mixed use."
Donald Trump invokes the darkest days of urban decay and crime to appeal to his base. The facts speak to an urban triumph that has led to greater national prosperity and higher standards of living for tens of millions of Americans.
On Tuesday, Anthony Foxx was sworn in as America's 17th transportation secretary. But before he could take over the keys to the department, outspoken DOT head Ray LaHood spoke with Sommer Mathis about the future of transport in America.
A number of recent reports have examined the growing levels of poverty found in America's suburbs. An interactive map developed by the Urban Institute makes the dimensions and trajectories of that growth clear.
Abandoned factories litter the landscapes of cities and towns throughout the Rust Belt. A new paper proposes an innovative solution to help prevent vacant buildings from plaguing a community before a building is ever constructed.
A new research study out of Switzerland quantifies the disproportionate contribution to greenhouse gas emissions made by large homes and relatively long commutes. In one Swiss town, twenty-one percent of households create 50 percent of the emissions.
From car-shaped shelters for cargo bikes in Copenhagen to a bike path that runs through the middle of one of Amsterdam's most visited museums, Sarah Goodyear surveys some of the most innovative bicycle infrastructure projects in the world.
As we've heard recently, home prices are on the rise throughout the United States. New research from Jed Kolko shows that increases are particularly acute in areas with high rises, multi-family housing, and a diversity of residents.
High-Occupancy Toll lanes have become a popular tool to help reduce congestion and raise revenues. But recent projects in cities throughout the U.S. have failed to meet expectations. Eric Jaffe investigates the reasons why.
What is the apt metaphor for a city? Machines? Insect colonies? In a new paper, physicist Luis Bettencourt says that if we look to the function of cities we find that they're essentially social reactors that obey universal mathematical parameters.
Lost amid the protests and heavy-handed police response throughout Turkey is the original debate over the proposed reconstruction of an historic military barracks in Gezi Park. Feargus O’Sullivan says such debates are playing out across Europe.
Ongoing research from the University of California Transportation Center documents the detrimental effects that free street parking for the disabled has on city coffers and performance pricing systems. Is it time to reconsider such laws.
In an essay adapted from their new book, Jennifer Bradley and Bruce Katz examine America's traditional 'dual sovereignty' federalism. They argue that metropolitan areas should play a greater role in governance through a collaborative federalism.
An exhibition opening at the Museum of Modern Art this weekend presents a comprehensive review of the career of Le Corbusier, one of the most influential and controversial architects of the 20th Century. How will it change perceptions of his work?
Americans are living longer and changing the demographic profiles of our cities in the process. Planners are just beginning to understand how our streets and systems must adapt to accommodate this trend.
Emily Badger looks at the latest "ParkScore" rankings released by the Trust for Public Land (TPL). Using advanced GIS, TPL ranks America's fifty largest cities by evaluating factors including park access, size, services and investment.
The recent reversal of America's historic trends in city growth, driving rates, and home sizes have urbanists wondering about their long-term prospects as the economy recovers. Recent data indicates one of those trends didn't have staying power.
Since the 1990s, Maryland has been at the forefront of Smart Growth planning at the statewide level. However, a new study shows that the state's incentive-based approach may not be adequate for inducing the changes envisioned by planners.
What began as a peaceful gathering in central Instanbul erupted in violence Friday morning, as police used tear gas and water cannons to disperse thousands protesting the redevelopment of a treasured park as a shopping center.