driver habits Archives – The Green Optimistic green tech news, since 2008 Mon, 11 Mar 2013 21:28:19 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Driver Habits Cancel Fuel Efficiency Improvements, UMTRI Study https://www.greenoptimistic.com/driver-habits-cancel-fuel-efficiency-improvements-umtri-study-20130311/ https://www.greenoptimistic.com/driver-habits-cancel-fuel-efficiency-improvements-umtri-study-20130311/#comments Mon, 11 Mar 2013 21:28:17 +0000 https://www.greenoptimistic.com/?p=34708 While we were happy to note that fuel efficiency reached an all-time high last year, a recent study shows that driver habits cancel fuel efficiency improvements. The overall fuel economy of the light vehicle fleet in the US may be at an all-time high of 23.8mpg, but we’re also burning more fuel. One could make […]

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