GM's OnStar expands to help with fuel economy
Julia Roberts promotes biofuels
Mitsubishi announces four-pronged Environment Initiative Program 2010
Hybrids are becoming the economical choice for commercial vehicles
European Ford chief: personal carbon output will be common knowledge in 10-15 years
Is a Hummer greener than a Prius?
Modine develops fuel cell for heavy-duty truck heating and cooling
No green 'green' cars?
Connecticut's first Biodiesel plant now open, Gov. focuses on energy relief
Flickr find: biodiesel Hummer
Sundancer wins High School Solar Car Challenge again
NICE intros new MEGA City electric car in London
New battery technology and plug-in power will bring 120-mpg capability to Priuses
Hybrid tax credit for Toyota models slowly going away