Remove 2002 Remove Economy Remove MPG
article thumbnail

EPA Reports Fifth Consecutive Annual Increase in US New Vehicle Fuel Economy; Up 9% Since 2004, Back to Levels of Early 1980s

Green Car Congress

Adjusted CO 2 emissions and adjusted fuel economy by model year. This marks the first time that data for CO 2 emissions are included in the annual report, Light-Duty Automotive Technology, Carbon Dioxide Emissions, and Fuel Economy Trends: 1975 through 2009. mpg US (11.2 mpg, or 9%, since 2004. Source: EPA.

article thumbnail

CFA analysis shows more than 50% of current year LD models in US get more than 23 mpg

Green Car Congress

For the first time, more than 50% of the current year’s light-duty (LD) vehicles in the US get more than 23 mpg (10.2 CFA selected 23 mpg as a benchmark for this analysis because it is the EPA fuel economy label equivalent to the 30.6 l/100 km) overall corporate average fuel economy (CAFE) requirement for 2014.

MPG 220
article thumbnail

Report suggests that not following good eco-driving practices can lead to a reduction in on-road fuel economy of up to about 45% in total

Green Car Congress

The types of vehicles consumers select has by far the most dominant impact on on-road fuel economy—the best vehicle currently available for sale in the US is nine times more fuel efficient than the worst vehicle. Average on-road fuel economy in the US for all vehicles in 2008 was 17.4 mpg US (13.5 loading). (On

article thumbnail

NREL Study Finds UPS First-Generation Hybrid Vans Deliver Almost 29% Greater Fuel Economy

Green Car Congress

UPS van fuel economy comparison. UPS’ first-generation diesel hybrid delivery vans improved the on-road fuel economy by 28.9% The 12-month average fuel economy for the P70 hybrid vans is 13.1 The 12-month average fuel economy for the P70 hybrid vans is 13.1 Source: Lammert 2009. Click to enlarge. Click to enlarge.

article thumbnail

Consumer Federation analysis of polling data and tech pricing finds consumer demands aligned with proposed MY 2017-2025 CAFE and GHG regulations for light-duty vehicles

Green Car Congress

A new analysis from the Consumer Federation of America (CFA) of consumer polling data finds that the proposed MY 2017-2025 passenger vehicle fuel economy (CAFE) and greenhouse gas (GHG) emissions standards to be finalized this summer ( earlier post ) align with consumer demands and needs. mpg US (5.87 mpg US (5.87 Poll Results.

article thumbnail

NHTSA Modeling and Technology Projections Underlying the Proposed CAFE Target of 34.1 mpg by MY 2016

Green Car Congress

On 15 Sep, NHTSA and the US EPA proposed a joint rulemaking on fuel economy and greenhouse gas emissions for light duty vehicles: an average new car 34.1 mpg and 250 g CO 2 /km for model year 2016. mpg if the automotive industry were to meet this CO 2 level just through fuel economy improvements.) ( Earlier post.).

2016 210
article thumbnail

Chevy Cruze diesel’s variable-swirl mechanism

Green Car Congress

Optimizing swirl speed depending upon the engine operating condition is an effective means to increase thermal efficiency and reduce emissions, Toyota researchers noted in a paper in the R&D Review of Toyota CRDL in 2002. Cruze’s diesel offers a segment-leading EPA-estimated 46 mpg highway (5.1

2000 247