Hybrid-electric

Free charging stations for electric and hybrid-electric vehicles in Colorado likely won't last due to the high cost of construction of the facilities.
Sep 24, 2011   The Denver Post
An article posted last week by the Guardian and highlighted yesterday by Treehugger.com cites recent studies as well as data from maritime industry sources that the combination of quantity and quality of low-grade bunker fuel used in the massive engines of freight vessels may result in more emissions than all the cars in the world!  I don’t mean to wax sensationalist here, this is what is stated in the article.  If the truth is anywhere near the statement, then the idea of Opinion
Apr 15, 2009   By Ian Sacs