To control pollution from a growing population of 3.7 million cars, Beijing today began prohibiting high-emission vehicles from entering the city limits. This latest measure is part of an ongoing plan to improve Beijing’s air quality post-Olympics. While high-emission cars ...

Photo by ThreadedThoughts. Looks like the Cash for Clunkers frenzy is dying down, just a few days after the Senate pumped another $2 billion into the program. According to E&E News: Consumer interest in the government’s “cash for clunkers” program ...

The Cash for Clunkers program is not all that it’s cracked up to be. Photo by ThreadedThoughts. The Cash for Clunkers program, which gives consumers up to a $4,500 discount when they trade in their old vehicle for a newer, ...

A new report from the Sightline Institute shows that people in the Northwest states — Oregon, Washington and Idaho — are consuming less gasoline, riding more public transit and driving less than before, indicating a shift in the transportation patterns ...

It’s always good to have your argument laid out for you in a well-designed policy paper. The Center for Clean Air Policy’s new report, “Cost-Effective GHG Reductions through Smart Growth and Improved Transportation Choices,” does just that. It lays out ...

Open source technology: Software companies do it. Why not carmakers? Photo via Riversimple. What if you could revolutionize the way cars are designed and built by opening the process up to input from the entire community? That’s exactly what Riversimple ...