Eric A. Morris
Okay, the title of this article is a bit tongue-in-cheek, but travel does involve considerable costs. The average household spends about $8,500 per year on transportation, making it one of our biggest expenditures. Time is another cost of travel, because the roughly hour and ten minutes American adults spend traveling each day might be better spent on things like work, family, and even sleep. Travel can also be tiring, stressful, dangerous, and more.
Robert Cervero
As a transportation researcher, I sometimes get asked what falls into the Census’s “other” category of how people get to work—hoverboarding, rollerblading, kayaking? In Ottawa, three percent of commuters ice-skate to work in winter months. In other cities, notably big, dense ones with awful traffic and jam-packed subways, an increasingly popular way to commute is running. Lacing up running shoes and hoofing it to work is arguably the most active form of active transport and helps meet the Surgeon General’s recommended 30 or more minutes of physical activity per day. Combining two things we need to do—exercising and getting to work—can pay off. Research shows active commuters cut their odds of obesity by 50 percent.
Susan Shaheen and Elliot Martin
Public bikesharing has emerged as one of the latest transportation innovations, transforming North American cities and providing people with more transportation options. Much attention has focused on how new bikesharing programs fit in with the largely auto-oriented transportation culture. But there is another fascinating question: how do bikesharing programs influence the travel patterns of their members with respect to travel by rail, bus, and on foot?
John A. Mathews
When I used to think of people biking to work, I pictured sweaty MAMILs (middle-aged men in Lycra) on ultra-light road bikes—riders who finished the Tour de France and then changed for their morning staff meeting. The reality is that not many people who bicycle are professional cyclists. I certainly don’t have an ultra-light road bike and a closet filled with polyurethane fiber. I just have my trusty 15-year-old mountain bike, and a cotton shirt or two.
Marlon G. Boarnet ,
Kenneth Joh,
Walter Siembab,
William Fulton, and
Mai Thi Nguyen
During the last half of the 20th century, cities and towns across America were built primarily for one transportation mode: the automobile. Much of this development occurred on the urban periphery, creating the suburbs that are now home to more Americans than either traditional central cities or small towns. Today, while federal transportation policies and urban planners have shifted toward promoting a more multimodal form of development, the legacy of the postwar era remains: thousands of suburban neighborhoods poorly served by any mode of transportation other than the automobile.
Susan L. Handy
Pick a city, any city in the US, and then pick a house within that city. Open the door of its garage and you're likely to find a bicycle. Chances are good that it is covered with dust or has a flat tire. If not, and if its owner has in fact used it any time recently, odds are the purpose was exercise or recreation. Compare this to a garage, any garage, in Davis, California. Inside you're likely to find several bicycles—more bicycles, perhaps, than people living in that house. In all probability, one or more of those bicycles is used at least weekly, not for exercise or recreation but for transportation—to get the rider to work, school, the store, a restaurant, or another destination in town.
Susan Shaheen and
Stacey Guzman
Bikesharing has evolved greatly since the first program was launched in the Netherlands in the mid-1960s. As of May 2011, there were an estimated 136 bikesharing programs in 165 cities around the world, with 237,000 bikes on the streets. In the Americas, bikesharing activity has spread to Canada, Mexico, the US, Argentina, Brazil, and Chile. Asia, which represents the fastest-growing bikesharing market today, has programs in China, South Korea, and Taiwan.
