timelapse exposure of traffic at night

Transportation

Trading Four Wheels for Two

Leaving your car home just twice a week can cut greenhouse gas emissions by up to 1,600 pounds each year. In fact, every mile you pedal instead of drive saves about one pound of carbon dioxide.

As far back as the 1973 Arab oil embargo, natural gas has been considered as a transportation fuel—and understandably so since it burns cleaner than oil. A recent boom in domestic production offers tantalizingly low prices and the potential to ease U.S. dependence on foreign oil. However, like any alternative…

Doing Better in the Skies

According to AAA, an estimated 5.6 million Americans took to the skies this past year-end holiday season, defined as the 12-day period lasting December 22 through January 1. But unless you were flying into or out of a major hub, you probably weren’t rejoicing that you…

The Future of Mobility

As the cost of owning a car and environmental concerns continue to rise, and transportation options continue to grow, people are realizing we don’t necessarily need to own cars, we just need to get where we want to go efficiently.