United States

10 Cities Most at Risk From Natural Disasters

Natural disasters affect millions of people each year, and cost between $60 billion and $100 billion worldwide. Here are the 10 global cities most at risk.

September 25, 2013 - Future Cities

Innovative Solutions for Preserving Affordable Rental Housing

As of 2010, the U.S. had a shortfall of 5.1 million housing units affordable to low-income renters. As the demand for such housing increases, preserving affordable units that exist is a much more cost effective solution than constructing new ones.

September 24, 2013 - HUD: Evidence Matters

Studying the Moments Before Collisions to Help Prevent Them

An unprecedented study is tracking the behavior of drivers in the U.S. using cameras and sensors to observe how they interact with their vehicle and the road. Researchers hope to better understand the causes for collisions, and how to prevent them.

September 24, 2013 - Governing

EPA Power Plant Rule Hinges on Unproven Technology

In order for new coal power plants to meet the EPA's new rules for reduced emissions, they will have to rely on unproven carbon capture and storage (or sequester) technologies, putting the legality of the rule in doubt.

September 24, 2013 - The New York Times - Energy & Environment

Small Cities Show Bike Share Isn't Just for the Big Boys

While the successes, and travails, of bike share systems in cities like New York, Washington D.C., and Chicago get most of the attention, several smaller cities across the U.S. have managed to establish such systems without much fanfare.

September 24, 2013 - Momentum Magazine

Environmentalists Fight Feds Over Drilling in Utah's Treasured Public Lands

Utah's San Rafael Swell is the scene of an energy showdown between conservationists who want to preserve this unique landscape (potentially a national monument), private oil and gas companies that want to drill there, and the BLM that has to decide.

September 23, 2013 - The New York Times - U.S.

More Physical Activity and Better Diets Leading to Less Teenage Obesity

In another sign that efforts to reduce childhood obesity may be having an impact, a new study published in the journal Pediatrics has found increases in physical activity and the consumption of healthy foods among 11 to 16-year-old Americans.

September 23, 2013 - USA Today

Ghost bike in New York

Are the Dangers of Cycling Over-Hyped?

It goes without saying that cycling entails a degree of risk - but are they unduly discussed to the point that it reduces ridership? Cyclicious blogger Richard Masoner gave the issue thought when he heard of a cyclist fatality in a familiar area.

September 23, 2013 - Cyclicious

Should We Pay People Not to Drive?

Build more lanes, improve operations, let cars do the driving: Are these the best ways to reduce traffic congestion? Richard Mudge thinks a more effective route may be to offer financial incentives to keep people off the roads.

September 23, 2013 - Eno Brief Newsletter

Cities Hit Back at 'Patent Troll'

City transit authorities are fighting back against a notorious non-practicing entity, or patent troll.

September 22, 2013 - Future Cities

EPA Announces Controversial Limits on Power Plant Emissions

A year and 2.5 million public comments after the Obama Administration first proposed setting limits for the emission of carbon dioxide by power plants, the EPA is set to announce its final plan today. Could this mean the end of new coal plants?

September 20, 2013 - Grist

Fed. Appeals Court Upholds CA's Low Carbon Fuel Standard

The Calif. Air Resources Board received uplifting news from the Ninth U.S. Circuit Court of Appeals this week when they rejected the charge that the Low Carbon Fuel Standard, designed to reduce carbon intensity in fuel, impeded interstate commerce.

September 20, 2013 - Reuters

New Data Shows Substantial Bump in Bicycle Commuting

Have you noticed more cyclists on the streets around you during your commute to work? New data from the U.S Census Bureau's American Community Survey (ACS) confirms that all those investments in bike infrastructure are paying off.

September 20, 2013 - The League of American Bicyclists

Key Players Frame Debate Over Next Federal Transportation Bill

The transportation bill known as MAP-21 expires in a little more than a year, but the key interest groups and political players are already staking out their positions. The posturing is compounded by the worsening state of the Highway Trust Fund.

September 20, 2013 - Politico Pro

Playground Preservation: Protecting the Cultural History of Slides and Swings

Writing for the blog of the National Trust for Historic Preservation, Kaitlin O’Shea presents a brief history of the formal playground and explores the challenges of preserving these relics of our cultural history without compromising child safety.

September 19, 2013 - PreservationNation

Is Fracking Less Harmful Than Suspected?

How much methane, a powerful but short-lived greenhouse gas is released during fracking operations for natural gas? Until now, all studies, including those by the EPA, were done by estimates. This study went to over 500 well sites to measure leaks.

September 19, 2013 - The New York Times - U.S.

State Ruling Puts Sacramento's K Street Revitalization Project on Hold

State officials ruled that the City of Sacramento did not meet deadlines for financing the K Street revitalization project, including improperly allocating redevelopment funds. The city disagreed and will sue to overturn the decision.

September 18, 2013 - Sacramento Bee

How Protected Bike Lanes Benefit Businesses

Can your city afford not to install protected bike lanes? Michael Andersen previews a coming report from the bike lane advocacy organization Green Lane Project and the Alliance for Biking and Walking that shows how such lanes help local businesses.

September 18, 2013 - Green Lane Project

Speed Cameras 2.0: Ticketing More Than Just Speeding

DC traffic scofflaws beware: You may be recorded! In one of the nation's most comprehensive use of traffic cameras, motorists who run stop signs or don't stop for peds in crosswalks could find a "ticket in the mail". Plus, 132 cameras will be added.

September 18, 2013 - The Washington Post

Home Sold Sign

The Inverse Relationship Between Homeownership and Economic Development

In the United States, homeownership has long been touted as a sign of personal success and national prosperity. But a comparison of homeownership levels to economic health across 41 countries shows an inverse correlation.

September 17, 2013 - The Atlantic Cities

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.