Electric cars star at Frankfurt fair

The Frankfurt auto show hummed with talk of electric vehicles Wednesday but experts predict cars will roll on a variety of power sources for a while.

NYPD Goes Green

(PhysOrg.com) -- New York City has a goal to reduce its overall carbon footprint. For Manhattan, the goal is to reduce greenhouse gases 30% by 2017. As part of this effort, the New York City Police Department just added 40 ...

Over half of global commutes are by car, says study

What is the extent of car dependency around the world? Why should the best places to live be car-free? What are the best public transportation cities? A new study by Rafael Prieto-Curiel, from the Complexity Science Hub, ...

Vehicle idling can compound local pollution on bad air days

You may not even realize you're doing it, but if your car engine is idling while waiting in a drive-through line, especially on days that already have bad air quality, you may be contributing to a hyper-local hotspot of air ...

Thesis work analyzes air quality on the move

Jovan Aigbekaen was stuck in Friday afternoon rush hour traffic on Route 1 in New Jersey. For most drivers, this would have been a frustrating, if familiar, inconvenience. But for Aigbekaen, it was a chance to grab some data.

The most effective ways to reduce car traffic

Researchers at Lund University in Sweden have identified the top 12 ways European cities have been able to curb car use and published their results in Case Studies on Transport Policy. The most effective measure was applying ...

page 2 from 7