Despite the convenience of tried-and-true gas-powered cars, they affect the environment with their harmful emissions. Here is some data to show you just how much, so maybe you'll consider a ...

Opinions expressed by Forbes Contributors are their own. Jim Gorzelany is a veteran automotive journalist. Whether one is a vintage car aficionado or is just holding tenaciously onto a well-worn ...

National Car Rental and Alamo Rent A Car - announced a carbon offset program today that they're calling the "Industry's Largest Carbon Offset Program." The three car rental operations owned by the ...