United States
Study Finds a New Narrative About Racial Segregation
New analysis of U.S. Census data dating back to 1880 reveals more about the breadth and depth of patterns of racial segregation.
House Passes Two-Month Transportation Funding Patch; Senate Likely to Follow
The House voted 387-35 on Tuesday to extend transportation funding for two months—using the remaining funds in the Highway Trust Fund.

What the New Census Data Reveals About the Urban Suburban Divide
Newly released population data provides entre for a discussion about the nature of cities.

Glut of Luxury Buildings Blamed for Rising Rents
A Wall Street Journal trend piece argues that a shift toward luxury apartments in cities across the United States is driving up the cost of rent throughout the market.
Winter's Discontent Found in Architectural Billings Index
The Architecture Billings Index fell for the second time this year, but so far it seems the rough winter is more responsible for the downturn that a potential double dip of the Great Recession.

U.S. Census Releases 2014 Population Estimates
The U.S. Census Bureau's 2014 population estimates shows persistent trends of growth in the Sun Belt along with a few other noteworthy data points.
Obama Administration Policy Announced to Protect Honeybee Habitat
At scale, the secret life of bees provides $15 billion in benefits to the country's agriculture industry each year.

It's Time to Talk About National Minimum Urban Density Standards
What would a policy that requires development to make more efficient use of land and resources (like water, for instance) look like?
The Price of Global Energy Subsidies: $5.3 Trillion
An IMF working paper determined that global energy subsidies totaled $5.3 trillion this year, the worst offenders are China and the U.S. Placing a price on these subsidies, which include air pollution and carbon emissions, may be key to mitigation.

New from the Federal Highway Administration: Guidelines for Separated Bike Lanes
The Federal Highway Administration (FHWA) on May 18 announced new guidelines for the planning and design of separated bike lanes.

Debating the Merits of New Intermodal Hubs
Train-bus-bike connector stations have a long pedigree, and a reputation for anchoring neighborhood investment. But some criticize planned hubs for their perceived lavishness.

Why Bikeshare Doesn't Appeal to Low-Income Commuters
While bikeshare garners a lot of attention from the white and wealthy, it is a less obvious choice for low-income communities. Difficulties include weather, time constraints, and overall demand for non-auto modes.
Study: Golden State Should Change Name to Greenest State
California's economy is not only the "least carbon-intensive" in the United States, it's the second lowest in the world when measured per economic output, according to a new study that evaluates economics and environment.
Amtrak Resumes Full Service on Northeast Corridor Today
Six days after one of Amtrak's worst derailments that resulted in the deaths of 8 passengers, service will resume on the Northeast Corridor, the busiest train route in the U.S. Amtrak #188 had accelerated to 106 mph as it entered a curve on May 12.

Mayoral Op-Ed: U.S. Needs to Play Catch-Up on Transportation
Mayors Bill de Blasio of New York and Mick Cornett of Oklahoma City say federal dollars are the only way to restore crumbling infrastructure. China and Europe are investing heavily, while U.S. rates are at a 20-year low.
Op-Ed: Charge Drivers by the Gallon, Not by the Mile
Ben Adler of Grist makes a convincing case of why we should stick with gas taxes and not switch to a road usage charge, as Oregon will do July 1 in a limited program. Tax what you burn, not by how much you drive, he argues, to get the best results.

How Urban Diversity Equals Neighborhood Segregation
Statistics sage Nate Silver crunches the numbers illustrating the relationship between U.S. cities' overall diversity and their neighborhood diversity. His conclusion: the greater diversity, the greater the segregation.

USGS Map Archive Now Easily Accessible
The U.S. Geological Survey has introduced topoView, an intuitive map-based tool making it far simpler to search and access its archive of 178,000 topographical maps dating from 1880 to 2010.

Will Young Families Stay in Cities?
With their reputation for decent schools, lower crime, and affordable housing, suburbs can be an attractive prospect for young families. Can cities retain that demographic? Should they?
Adding the Environment to the 'Progressive Agenda'
The 13-point 'Progressive Agenda' announced by high profile liberal political leadership earlier this week neglected environmental policies. Can progressives get two birds with one stone?
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