In Vermont, spring means biking. At least, it does ’round these parts (aka Chelsea Green). There’s no better way to cut carbon emissions while getting in shape and enjoying this beautiful weather. That’s why we’re going full throttle with Bike-to-Work week, fixing up our bikes, blogging about biking, and digging up cool news stories about biking. Like this one  from the New York Times.
VAUBAN, Germany  — Residents of this upscale community are suburban pioneers, going where few soccer moms or commuting executives have ever gone before: they have given up their cars.
Street parking, driveways and home garages are generally forbidden in this experimental new district on the outskirts of Freiburg, near the French and Swiss borders. Vauban’s streets are completely “car-free” — except the main thoroughfare, where the tram to downtown Freiburg runs, and a few streets on one edge of the community. Car ownership is allowed, but there are only two places to park — large garages at the edge of the development, where a car-owner buys a space, for $40,000, along with a home.
As a result, 70 percent of Vauban’s families do not own cars, and 57 percent sold a car to move here. “When I had a car I was always tense. I’m much happier this way,” said Heidrun Walter, a media trainer and mother of two, as she walked verdant streets where the swish of bicycles and the chatter of wandering children drown out the occasional distant motor.
Vauban, completed in 2006, is an example of a growing trend in Europe, the United States and elsewhere to separate suburban life from auto use, as a component of a movement called “smart planning.”
Automobiles are the linchpin of suburbs, where middle-class families from Chicago to Shanghai tend to make their homes. And that, experts say, is a huge impediment to current efforts to drastically reduce greenhouse gas emissions from tailpipes, and thus to reduce global warming . Passenger cars are responsible for 12 percent of greenhouse gas emissions in Europe  — a proportion that is growing, according to the European Environment Agency — and up to 50 percent in some car-intensive areas in the United States.
While there have been efforts in the past two decades to make cities denser, and better for walking, planners are now taking the concept to the suburbs and focusing specifically on environmental benefits like reducing emissions. Vauban, home to 5,500 residents within a rectangular square mile, may be the most advanced experiment in low-car suburban life. But its basic precepts are being adopted around the world in attempts to make suburbs more compact and more accessible to public transportation, with less space for parking. In this new approach, stores are placed a walk away, on a main street, rather than in malls along some distant highway.