Population Density

May 9, 2016, 5am PDT
Urbanists, test your knowledge of urban economics. Familiar with the concept of agglomeration externality? Finance professor and Bloomberg View writer Noah Smith opines it's a major reason why American cities are not as productive as they should be.
Bloomberg View
January 29, 2016, 7am PST
A map-making effort by The Washington Post's Wonkblog puts the Western United States' population, or lack thereof, in perspective.
The Washington Post - Wonkblog
February 8, 2014, 9am PST
What, exactly, makes a neighborhood walkable? A new study published in the science journal PLOS-ONE begins to answer that question.
Streetsblog USA
January 29, 2014, 5am PST
Is there a relationship between carless households and density of college graduates? Derek Thompson of The Atlantic connected the dots using Michael Sivak's latest 'peak car' study and saw a relationship between the two variables.
The Atlantic
January 16, 2014, 6am PST
For urbanists who have reduced their carbon footprints by driving less and living more densely in smaller homes, researchers from UC Berkeley have some bad news. Your reduced emissions are canceled out by those in the suburbs ringing your city.
Los Angeles Times - Science Now
October 12, 2013, 7am PDT
Micheline Maynard writes about an AASHTO study showing that the share of American families who don't own cars had been declining since 1960 but stopped in 2007 at 8.7%. By 2011, it had budged up to 9.3%. She suggests four reasons for the reversal.
Forbes
October 1, 2013, 6am PDT
A new scatterplot mapping population density against political-party preference delivers old news: urban areas tend to lean Democratic, while rural places go Republican.
Atlantic Cities
September 6, 2012, 12pm PDT
As anyone who's raised an eyebrow upon hearing that Los Angeles is technically more dense than New York can attest, making city-to-city comparisons can be a confounding endeavor. Nate Berg goes in search of a uniform way to define the city.
The Atlantic Cities
August 20, 2010, 7am PDT
Various rules and regulations control the form of today's cities. This info graphic and article from <em>re:place</em> looks at how those systems control the urban environment and how they compare.
re:place