DOE study reveals electric trucks are cheaper to run than diesel alternatives Posted on March 16, 2022March 16, 2022 by clevaweb The US Department of Energy (DOE) has released a study showing that by 2030, nearly half of medium- and heavy-duty trucks will be cheaper to buy, operate, and maintain as zero-emissions vehicles than traditional diesel-powered combustion engine vehicles. Share this:TwitterFacebookLike this:Like Loading...