Green Car Congress

FEBRUARY 21, 2013

In a study published in the journal Energy Economics , MIT researchers have found that a fuel economy standard is at least six to fourteen times less cost effective than a fuel tax when targeting an identical reduction in cumulative gasoline use (20% by 2050). Paltsev, M. Babiker, J.M. 2012.09.001.

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Fuel Economy MIT Fuel Tax Economy 288

Green Car Congress

MARCH 22, 2017

l/100 km) in 2016, the The ICCT team assessed increased consumer label fuel economy (as opposed to the regulatory test fuel economy) to 35 mpg (6.71 The resulting trajectory would reduce CO 2 emissions by half and increase fuel economy by more than 60% from 2016 through 2030.

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Fuel Economy Economy Fuel Price 210

Green Car Congress

JANUARY 10, 2017

Volatile gasoline prices have caused some regulators and carmakers alike to question the cost and effectiveness of current fuel economy standards, with some arguing they are too stringent and others saying they should be even stronger. —Ryan Kellogg, summarizing his research.

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Fuel Economy Chicago Economy Standards 150

Green Car Congress

JANUARY 8, 2016

spread between the fuel economy obtained with maximum and minimum rolling resistance tires. At the average 2015 price of regular gasoline, the obtained fuel-consumption extremes result in a $78 difference in the annual cost of gasoline per light-duty vehicle, Sivak said. with a median of 10.28 mpg (RRf at 8.1

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Fuel Economy Economy Fuel MPG 150

Green Car Congress

NOVEMBER 3, 2017

The acquired data provides important insights into the fuel spray motion as well as the timing and quantity of soot formed under a wide range of conditions. However, this comes at the cost of higher particulate matter emissions. —Sandia researcher Scott Skeen. This method reduces heat loss and allows for freer airflow.

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Fuel Economy Economy Emissions Fuel 150

Green Car Congress

FEBRUARY 20, 2012

A recent, independent, third-party test of a Thomas Built Buses Saf-T-Liner C2 against an IC Bus™ CE Series found that the SCR technology in the Thomas Bus delivers 7-27% better fuel economy than the EGR technology in the IC bus and, when factoring in the cost of diesel exhaust fluid (DEF), is the more cost-effective choice.

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Fuel Economy Economy Fuel Exhaust 210

Green Car Congress

NOVEMBER 8, 2013

The GFEI, a partnership of international agencies and top energy policy experts, suggests that these cost savings could in part be used to help offset the costs of developing a global market for electric vehicles over this time frame, since the savings are estimated to be at least four times bigger than these costs.

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Fuel Economy Economy Plug-in Plug 225

Green Car Congress

JANUARY 10, 2019

The estimated total cost of settlements is $0.8 Customer compensation, the estimated future cost of the extended warranty and the cost of environmental mitigation efforts also account for approximately $400 million, bringingbthecestimated total to $800 million. liter EcoDiesel V-6 engines.

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Cost Of Diesel Emissions San Francisco 312

Green Car Congress

SEPTEMBER 12, 2012

Laboratory and in-use fuel economy comparison. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids.

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Fuel Economy Economy Diesel Hybrid 262

Green Car Congress

AUGUST 30, 2010

The US Department of Transportation (DOT) and the US Environmental Protection Agency (EPA) are jointly proposing changes to the fuel economy labels consumers see on the window of new vehicles in dealer showrooms. Fuel Consumption: Combined city/highway gallons per 100 miles. Color is integral to the new schemes. Source: EPA.

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Fuel Economy EPA Economy Fuel 297

Green Car Reports

MARCH 7, 2017

Automaker lobbyists continue to push back against the stricter fuel-economy and emissions standards scheduled to take effect in the U.S. Many of their arguments center on costs—not only to the carmakers themselves, but also to car buyers. over the next decade.

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Fuel Economy Economy Fuel Standards 106

Green Car Congress

APRIL 5, 2012

liter Pentastar V-6 engine (Ward’s 10 Best Engines Award two years in a row) with variable-valve timing (VVT) offers best-in-class standard 305 hp (227 kW), with 269 lb-ft (365 N·m) of torque and best-in-class fuel economy for V-6 trucks, according to Chrysler. Specific fuel economy figures are note available yet.)

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Fuel Economy 2013 Chrysler Economy 250

Green Car Congress

SEPTEMBER 7, 2011

A research vehicle fitted with a flywheel hybrid system including stop-start has demonstrated improvements in fuel economy of up to 22.4% From Torotrak’s work in this market, the directional costs of the system look to be less than half of the cost of equivalent battery/electric hybrids. Click to enlarge.

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Fuel Economy Economy Hybrid Fuel 338

Green Car Reports

DECEMBER 30, 2016

Lobbyists for big automakers, both domestic and foreign, make no secret about their desire for lower fuel-economy standards. One argument presented to support a lowering of standards is that the cost of compliance with current rules will be passed on to consumers in the form of higher new-car prices.

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Fuel Economy Economy Price Fuel 78

Green Car Congress

NOVEMBER 1, 2013

For the target market (the Asian scooter market), the low NO x capability of the Pinnacle engine provides a significant cost benefit to manufacturers. When the entire vehicle costs around $700, that’s a significant difference. Four engine control modes were evaluated with the goal of reducing NO x and minimizing fuel economy impact.

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Fuel Economy Economy Engine Fuel 231

Green Car Congress

MAY 9, 2012

to 2 ratio points and maintain the same knock limit for an additional 3-4% improvement in fuel economy. It avoids pumping work through the turbocharger to improve fuel economy, and by phasing the two cams, the lobes, relative to each other we can actually modulate boost. Source: Borgwarner. Click to enlarge.

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Fuel Economy Downsizing Economy Engine 218

Green Car Congress

JUNE 14, 2011

Based on the results of the study, CAR believes the economic risk to the auto industry connected to mandating permanent fuel economy standards in the long run is “ very serious ” The group recommends periodic review to assess the rate of technology development and cost reduction of advanced technologies leading up to 2025.

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Fuel Economy Economy Auto Industry Standards 199

Green Car Congress

MAY 21, 2010

Strengthening the fuel economy of medium- and heavy-duty trucks could create as many as 124,000 jobs in the US by 2030, with all 50 states experiencing net job growth, according to a new report by the Union of Concerned Scientists (UCS) and CALSTART. per gallon fuel price. per gallon fuel price.

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Fuel Economy Economy Fuel Gasoline-Electric 239

Green Car Congress

AUGUST 9, 2011

For purposes of the new HD National Program, the heavy-duty fleet incorporates all on-road vehicles rated at a gross vehicle weight at or above 8,500 pounds, and the engines that power them, except those covered by the current GHG emissions and Corporate Average Fuel Economy standards for model year 2012-2016 passenger vehicles.

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Fuel Economy Standards Obama Economy 344

Green Car Reports

MAY 10, 2018

The Consumer Federation of America issued a new report declaring improved fuel economy helps offset the cost of modern. Tesla is under scrutiny again after the NTSB opened a new investigation following a vehicle fire that killed two teenagers.

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Fuel Economy Jeep Economy Fuel 63

Green Car Congress

AUGUST 28, 2009

The government of New Zealand will not proceed with developing and implementing fuel economy standards as proposed by the previous government. Transport Minister Steven Joyce says the potential benefits of the scheme would have been outweighed by the cost to motorists. Earlier post.) Steven Joyce.

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New Zealand Fuel Economy Standards Economy 199

Green Car Congress

JUNE 9, 2016

The study provides a comprehensive lifecycle analysis (LCA), or cradle-to-grave (C2G) analysis, of the cost and greenhouse gas (GHG) emissions of a variety of vehicle-fuel pathways, as well as the levelized cost of driving (LCD) and cost of avoided GHG emissions. and to simulate fuel economy over various driving cycles.

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Cost Of Light Fuel Economy Vehicles 150

Green Car Congress

JUNE 12, 2010

Fuel economy was similar between the gHEVs and diesel vehicles, except for the highest kinetic intensity drive cycle where the hybrid exhibited ~20% higher fuel economy. NREL collected and analyzed data for in-use fuel economy and fuel costs, maintenance costs, total operating costs, and vehicle uptime.

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Fuel Economy Economy Gasoline Diesel 199

Green Car Congress

JULY 9, 2015

Though there are some exceptions to these positive results for some of the diesel versions of vehicles from a total-cost-of-ownership perspective, the overall direction of the results supports the idea that diesel vehicles are competitive within the U.S. —Bruce Belzowski.

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Cost Of Gasoline Diesel Fuel Economy 150

Green Car Congress

APRIL 22, 2013

Use of a variable compression ratio (VCR) could be one technology approach to reducing fuel consumption in highly boosted (e.g., downsized, turbocharged) gasoline engine, as operating an engine with higher compression ratios at low load can increase fuel economy compared to operating an engine with fixed compression ratio.

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Fuel Economy Economy Fuel Downsizing 218

Green Car Congress

JUNE 28, 2013

Diesel vehicles generally saved owners between $2,000 to $6,000 in total ownership costs during a three to five year period when compared to similar gasoline vehicles, according to data compiled by the University of Michigan Transportation Research Institute (UMTRI). —“Total Cost of Ownership”.

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Cost Of Diesel Gasoline Vehicles 262

Green Car Congress

FEBRUARY 24, 2009

A partnership of the UN Environment Programme (UNEP), the International Energy Agency (IEA), the International Transport Forum (ITF) and FIA Foundation is launching the Global Fuel Economy Initiative (GFEI) at the upcoming Geneva motor show. This would also depend on the provision by the electricity sector of low-CO 2 electricity.

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Fuel Economy Economy Global The Fia Foundation 150

Green Cars News

JANUARY 11, 2013

The discrepancy between official fuel economy figures and real-world efficiency is costing drivers £4.45 That figure, based on the real-world fuel economy reports from some 30,000 motorists on the HonestJohn.co.uk billion a year, new research suggests. According to the [.].

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Fuel Economy Economy Cost Of Fuel 52

Green Car Congress

OCTOBER 31, 2022

The Responsible Battery Coalition, in partnership with the University of Michigan Center for Sustainable Systems, launched a comprehensive research project to compare the total cost of ownership of gas and electric vehicles (EVs). Gregory Keoleian, Director of the Center for Sustainable Systems at the University of Michigan.

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Michigan Gas-Electric Gas Batteries 199

Green Car Congress

SEPTEMBER 16, 2010

88% said is was important for the US to take action now to increase fuel efficiency. Were a more stringent fuel economy standard to be implemented, 63% said it was likely the cost of vehicles will increase too much.

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Fuel Economy MPG Standards Economy 210

Green Car Congress

JANUARY 25, 2020

The gasoline direct injection (GDI) engine is one of the most prominent technologies car manufacturers adopted to achieve the fuel economy and carbon dioxide emission goals established in 2012 by the US Environmental Protection Agency. The researchers estimate the annual social cost of these premature deaths at $5.95

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Climate Carbon Engine Fuel Economy 348

Green Car Congress

JULY 22, 2009

From October 2007 to April 2009, the average fuel economy of purchased new light-duty vehicles improved from 20.2 Sivak and Schoettle performed two regression analyses, one focusing on the number of vehicles purchased and the other one on their rated fuel economy. mpg US (11.6 L/100km) in October 2007 to 21.3

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Fuel Economy Purchase Economy Fuel 150

Green Car Congress

FEBRUARY 17, 2012

More accurately estimating SMS can maximize mass savings, thereby increasing fuel economy. Maximizing secondary mass savings (SMS) is a key tool for maximizing vehicle fuel economy, they note, but can be difficult to achieve given the current design process. Credit: ACS, Alonso et al. Click to enlarge.

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Fuel Economy MIT Economy GM 210

Green Car Congress

FEBRUARY 11, 2019

AAA conducted primary research to understand the effects of ambient temperature on the range and equivalent fuel economy of five battery electric vehicles (BEVs) sold throughout the United States: the BMW i3, Chevrolet Bolt, Nissan LEAF, Tesla Model S 75D and the Volkswagen e-Golf.

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Range Fuel Economy Economy Green Cars 220

Green Car Congress

MARCH 4, 2010

Transonic’s testing on a mid-size vehicle on a chassis dynamometer resulted in EPA highway fuel economy of 64 mpg (3.7 The TSCi system would add about $1,500 to the cost of the vehicle, Rocke said, compared to about a $4,000 delta for a current full hybrid solution. Source: Transonic. Click to enlarge. L/100km) highway.

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Fuel Economy Fuel Economy Engine 297

Green Car Congress

OCTOBER 12, 2021

Further, the aluminum top hat can meet or exceed performance criteria while using the same package space as steel, offering an opportunity for weight savings that translates into improved fuel economy and lower emissions on an internal combustion engine vehicle, or greater performance and range or reduced battery size for electric vehicles.

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Fuel Economy Audi Global Future 447

Green Car Congress

OCTOBER 19, 2011

DOE conducted a preliminary analysis for several fuel/vehicle pathways for present day (2011) and future (2016 and 2030) mid-size cars to examine the potential for technology improvement to reduce the total costs of ownership of advanced powertrain vehicles and fuels to levels comparable to conventional powertrain vehicles and fuels.

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