United States

New Research: Lawns Aren't Green

Lawns - long known to be the main culprit in urban water consumption, now can be blamed for another environmental woe - greenhouse gas producer in excess of whatever carbon it 'sinks'. The gas is nitrous oxide - 300 times more potent than CO2.

January 21, 2010 - University of California @Irvine Press Office

The Cure for Ailing Parking Lots

In Portland, up to 400 food stands have sprung up around the city, enlivening underused spaces.

January 21, 2010 - New Urban News

Corner Stores and Fat Kids

Urban convenience stores are being further linked to childhood obesity after the release of a new study from Temple University.

January 21, 2010 - Miller-McCune

The Worst Commutes in America

The Daily Beast has released a list of the 75 worst commutes in America. Top of the list: L.A.'s Hollywood Freeway.

January 20, 2010 - The Daily Beast

Cities With High Percentage of Car-less

Transportation planner Jarrett Walker looks at the top 50 cities of over 100k people and the percentage of people who don't own a car. Do the cities that made the list shed some light on how planners can discourage car use?

January 20, 2010 - Human Transit

Andrés Duany Takes Off the Gloves

Huffington Post writer Seth Bauer experiences one of Duany's famous, unstoppable rants about the state of the American environment.

January 20, 2010 - The Huffington Post

Diversify Your Water Buys

By combining three water purchasing approaches -- permanent rights, options and leases -- cities can better manage water supplies to avoid high costs and supply reductions, according to a new study.

January 20, 2010 - Penn State Live

Obama's Infrastructure Grade: A-

A year ago, the Brookings Institution offered a series of suggestions to the Obama Administration for addressing infrastructure problems. Some advice was followed, other suggestions weren't. The Institution gives the Administration an A- for 2009.

January 20, 2010 - The Brookings Institution

A Car Street Undesired

While in Copenhagen for climate talks in December, U.S. officials got a taste of Danish-style bicycle planning. Some of them liked what they saw, but translating that infrastructure here in the States is no easy task.

January 20, 2010 - Miller-McCune

The Food Court, R.I.P.

The "food court", staple of malldom and home of Hot Dog on a Stick, is dead, say retail architects and designers. Higher-end restaurants and softer surfaces are replacing the shiny plastic tables and Orange Juliuses of the past.

January 20, 2010 - Retail Traffic Magazine

EPA Recognizes Land Use/Global Warming Connection

For possibly the first time, the EPA has issued a report the directly links climate change mitigation with local land use strategies, says Patty Salkin.

January 19, 2010 - Law of the Land

Reacting to LaHood and 'Livability'

The National Journal Online talks to three transportation experts about the recent statements by DOT Secretary LaHood that the agency would begin using livability-based funding guidelines for major transit projects. Will it work?

January 19, 2010 - National Journal Online

Transportation Officials Pool Knowledge for Bicycle Planning

The National Association of City Transportation Officials has launched an initiative to help members better plan for and implement infrastructure for cyclists.

January 19, 2010 - Governing

Congressional Deaf Ears Over Transportation Concerns

America's transportation system is in trouble, according to many experts. But action at the congressional level doesn't seem to recognize the importance of the problem, writes Neal Peirce.

January 19, 2010 - Citiwire

Bringing the Forest Back to the City

This piece from Urban Omnibus looks at ideas to counteract global warming by adding more trees to urban areas.

January 18, 2010 - Urban Omnibus

America's Spanish High Speed Rail Envy

Spain has rapidly developed high speed rail system, leaving many U.S. politicians -- including President Obama -- wondering how the U.S. can catch up. This article and video from PBS looks at the Spanish model.

January 18, 2010 - PBS

National Planning for the Next Century

The United States has a long history of planning at the national level. This article from Professor Robert Fishman details that history, and looks at how national planning may play out over the next 100 years.

January 17, 2010 - PBS

Why the Waffle House is Ugly

Steven Mouzon reflects on the huge investment a roadside reference like a Waffle House must make in infrastructure versus the relatively low expense for an inner-city restaurant.

January 17, 2010 - The Original Green Blog

How The Housing Bubble Affected Demographics

Economist Edward L. Glaeser takes a look at how the housing bubble has affected changing populations in the Sun Belt.

January 16, 2010 - The New York Times

A Suburban Bird's Eye View

Metropolis presents a slideshow of photographs by artist Christoph Gielen, who photographs suburban developments from a helicopter.

January 16, 2010 - Metropolis

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.