United States

Infill Development Picks Up Speed Across the U.S.

A report released this week by the U.S. EPA finds that 71 percent of the country's large metro regions saw an increase in the development of infill housing over the latter half of the last decade. Greenfield development still dominates, however.

December 21, 2012 - EPA

San Francisco Exposes Privately Owned Public Spaces

San Francisco's 1985 downtown plan required large new office and hotel developments to incorporate public spaces, but the city is only now updating the requirements and reinforcing the initial goal of opening up privately owned public spaces (POPOS).

December 20, 2012 - The Atlantic Cities

Hubway Data Visualization

The Year's Best in Big Data

The "Best of" roll continues with Emily Badger's list of the most useful tools, maps and data visualizations to make use of municipal open data over the past year.

December 19, 2012 - The Atlantic Cities

Why are Americans Preferring to Stay Put?

Americans are less mobile than they were decades ago and it's unclear why. Possible explanations include the recession, habits based on family make-up, as well as telecommuting and job trends, but none of these proposed reasons can be easily proven.

December 19, 2012 - The Atlantic Cities

The Promise and Perils of Modern Disaster Communications

During and after Sandy, transportation workers had the responsibility of informing riders of changing conditions and schedules. Ray Rivera compares the different communication approaches of New Jersey Transit and the Long Island Rail Road.

December 19, 2012 - The New York Times

Planning for Movement Chokes Urban Health

In his latest entry in KCET's "Laws That Shaped LA" Series, Jeremy Rosenberg looks at the impact that the Functional Classification system has had on the urban form of Los Angeles and cities throughout the country since its adoption in 1973.

December 18, 2012 - KCET Departures

In Seattle, Microhousing Provides a Back Door to Added Density

Developers in Seattle have been building ultra-compact apartments to provide alternatives to high housing prices. But these "aPodments," which take advantage of loopholes in codes, could bring negative consequences with the large increase in density.

December 18, 2012 - Grist

Moving Health to the Center of the Architecture Mission

Kira Gould speaks with AIA CEO Robert Ivy about a new initiative being led by the Institute to help quantify the relationship between architecture and public health, and demonstrate the value design can bring to affecting a community’s health.

December 18, 2012 - Metropolis POV Blog

Blumenauer Proposes VMT Legislation

Vehicle-Miles-Traveled (VMT) fees have been ruled out by the president, and while studied and even implemented (on a trial basis) at the state level, have been hampered by the privacy issue. But Oregon Congressman Earl Blumenauer is not dissuaded.

December 17, 2012 - The Hill's Floor Action Blog

Under Pressure, EPA Tightens Soot Standard

In what could be viewed as a classic environmentalist vs. business showdown, the EPA tightened by 20% the annual standard for soot over the objection of industry and some in Congress who fear it will dampen economic growth.

December 17, 2012 - The Hill's Energy & Environment Blog

What Role Does Density Play in Gun Violence?

In the wake of what is becoming an all too common occurrence in the U.S., Richard Florida examines whether gun violence, and especially mass killings of the kind that took place last week in Newtown, is an urban or suburban/rural plague.

December 17, 2012 - The Atlantic Cities

Obituary: Jane Holtz Kay, Architecture Critic for 'The Nation'

"The Nation’s" longtime architecture critic and author of the classic, "Asphalt Nation: How the Automobile Took Over America and How We Can Take it Back" passed away Nov. 5. In her obituary, Preston Shiller contrasts her with another "Jane" - Jacobs.

December 16, 2012 - The Nation

Under Construction Forever (UCF Arena & Knights Plaza)

The Costs of the Higher Education Building Binge

After a decade-long construction arms race at the nation's institutions of higher education, The New York Times looks at what happens when the creditors come calling.

December 15, 2012 - The New York Times

Apps for Hailing Cabs Cause Controversy in NYC

NYC's Taxi and Limousine Commission approved a pilot program for apps that will allow users to request a yellow taxi ride on their smartphones rather than having to “raise [their] arms toward oncoming traffic” the old-fashioned way.

December 15, 2012 - The Wall Street Journal

Effort to Improve Bike/Ped Counts Gets Boost

Want to know how many people drive in your city? The answers are easy to find. But for anyone trying to find out how many people bike and walk, it's not so easy. The result is problematic for safety and spending advocates alike. This may soon change.

December 14, 2012 - DC.Streetsblog

Amtrak Acela

Amtrak to Replace All Acela Trains

By announcing this week that it will scrap plans to upgrade Acela trains incrementally, and instead replace them all with new equipment, the passenger rail carrier is signaling that it is speeding up the timeline for higher-speed rail service.

December 14, 2012 - Bloomberg BusinessWeek

America's Top Transportation Follies and Triumphs

Based on five criteria, the Sierra Club has evaluated “the 50 best and worst transportation projects” in the nation, shining light on apparent fiascoes in the making, as well as progressive achievements.

December 14, 2012 - D.C. Streesblog

History of Urban Activism Told in New York's East Village

The Museum of Reclaimed Urban Space opened Saturday on Avenue C near 10th Street. It's a tribute to the East Village's history of activism from the 1988 Tompkins Square Park riots to recent conflicts over community gardens, squats, and bicycle use.

December 14, 2012 - The New York Times

How Does the Health of Your State Rank?

Modern medicine is prolonging our lives while our lifestyles are shortening it - that paradox is the main finding of the 2012 America's Health Rankings that ranked Vermont as the nation's healthiest state with Louisiana and Mississippi tied for last.

December 13, 2012 - USA Today

A Plural America Within Sight

Within three decades, there will no longer be a majority racial or ethnic group in the Unites States according to new Census Bureau projections released this week. Among the other findings: the country is growing slower than expected.

December 13, 2012 - The New York Times

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.