CNG tanks are certified and have stamped on them a date from 10 to 20 years to be recertifed. Compressed Natural Gas, comes back in fashion when fuel prices soar. It’s an old solution not ...

In this report, we provide a detailed explanation of the things to remember before buying a CNG vehicle and whether it's really for you or not.

SHREVEPORT, La. — The cause of a SporTran bus exploding is still being investigated. Nearly 40 compressed natural gas buses — just like the one that exploded — were inspected overnight.