Green Car Congress

JUNE 27, 2014

In the US Energy Information Administration’s Annual Energy Outlook 2014 (AEO2014) Reference case, more-stringent vehicle fuel economy standards contribute to a decline in motor gasoline consumption through 2040.

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Fuel Economy Gasoline Economy Standards 231

Green Car Congress

JUNE 23, 2014

At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fuel economy (CAFE) target of 26 mpg (9.05 However, he added, the internal goal is “ significantly higher, ” and is targeting the GHG limit.

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Fuel Economy Economy Gasoline Downsizing 357

Green Car Congress

JUNE 15, 2021

Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.

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Maintenance Cost Of Chad Plug-in 418

Green Car Congress

MAY 2, 2012

The Global Fuel Economy Initiative ( GFEI ) ( earlier post ) launched its second three-year effort to improve vehicle fuel economy around the world at the International Transport Forum in Leipzig. —“Global Fuel Economy Initiative Plan of Action 2012-2015. Earlier post.). Earlier post.).

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Fuel Economy Economy Global Fuel 231

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

FEBRUARY 24, 2011

US NRC panel’s summary estimates of the potential reduction in petroleum consumption by 2035 for vehicle powertrain types assuming that the entire potential of these technologies is used to improve fuel economy rather than performance. This is equivalent to increasing fuel economy from about 30 to about 60 MPG, from 12.5

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Fuel Economy Economy Environment Fleet 199

Green Car Congress

JUNE 23, 2017

A new report from the International Council on Clean Transportation (ICCT) estimates Consumer benefits of increased efficiency in 2025-2030 light-duty vehicles in the US. Fuel savings are 2.4 times the costs if fuel prices stay low for the next several decades.

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Light MPG Vehicles Fuel Economy 170

Green Car Congress

OCTOBER 19, 2022

The revised hybrid system boosts output to 134 hp (up from 121) and 156 lb-ft (212 N·m) of torque (up from 146 lb-ft / 200 N·m), while EPA-estimated combined fuel economy reaches 47 mpg. The EPA combined fuel economy rating is 44 mpg. The upgraded hybrid system improves acceleration and mid-range power.

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Hybrid Toyota Fuel Economy Economy 459

Green Car Congress

JANUARY 10, 2013

will introduce a 48V Micro Hybrid battery demonstration module as part of its full spectrum of advanced energy storage solutions for automobiles at the North American International Auto Show in Detroit. Johnson Controls, Inc. —Alex Molinaroli, president, Johnson Controls Power Solutions.

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Lead Acid Li-ion International Hybrid 261

Green Car Congress

DECEMBER 16, 2013

Energy consumption by light-duty vehicles in the United States, AEO2013 and AEO2014, 1995-2040 (quadrillion Btu). LDV energy consumption declines in AEO2014 Reference case from 16.0 Delivered energy demand for heavy-duty vehicles (HDVs) in AEO2014 increases from 5.3 HDV energy demand is tempered somewhat by an average 0.5%

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Oil Light Energy Vehicles 290

Green Car Congress

MARCH 21, 2019

Vehicle fuel economy improvements have slowed globally, according to the latest report from the Global Fuel Economy Initiative (GFEI): Fuel Economy In Major Car Markets: Technology And Policy Drivers 2005-2017. Overall, global fuel economy has improved by an average of 1.7% L ge /100 km.

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Global Fuel Economy Diesel SUV 308

Green Car Congress

MARCH 5, 2013

Vehicle size, a key determinant of fuel economy, has shown a reduction in OECD countries, while the non-OECD trend is toward bigger vehicles. The analysis, an update of an earlier work using data from 2010 and 2011, found that the global average for light-duty vehicle fuel economy was 7.2 Source: GFEI.

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Fuel Economy Economy Fuel 2005 170

Green Car Congress

AUGUST 6, 2022

The study provides a comprehensive analysis of the cost and greenhouse gas (GHG) emissions of a variety of vehicle-fuel pathways; the levelized cost of driving (LCD); and the cost of avoided GHG emissions. Fuel production pathways considered. fuel sales tax) and/or credits (e.g., vehicle subsidies).

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Fuel Vehicles PHEV Carbon 417

Green Car Congress

AUGUST 2, 2012

Projected range of impact of demand, fuel efficiency improvements, and alternative fuel-vehicle systems on light-duty fleet GHG emissions. On a stand-alone basis, all light-, medium-, and heavy-duty vehicles have the potential to reduce per-mile GHG emissions by at least 40% in 2050, relative to 2005 average fleet levels.

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Light Miles Energy Lithium Ion 240

Green Car Congress

MARCH 6, 2009

The International Energy Agency (IEA) has estimated that fuel consumption and emissions of CO 2 from the world’s cars will roughly double between 2000 and 2050. Worldwide, cars currently account for close to half of the transport sector’s fuel consumption and CO 2 emissions. litres per 100 km).

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Fuel Economy Economy Fuel Global 150

Green Car Congress

MAY 15, 2014

Further, the study compares 450 ppm LDV CO 2 glide paths derived using only vehicle efficiency improvements against those derived using both vehicle and fuel actions. The overall ethanol volume blend share in the gasoline/ethanol fuel pool grows from 14% (10% by energy) in 2020 to 30% (22% energy basis) in 2030.

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Light Global CO2 Ford 261

Green Car Congress

DECEMBER 1, 2014

At the 2 nd International Conference Automotive 48 V Power Supply Systems , held last week in Düsseldorf, Germany, Controlled Power Technologies (CPT), a major sponsor of the event, together with leading car makers and Tier 1 suppliers, argued the need for an internationally agreed 48V electrical standard. Click to enlarge. The conference.

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Standards International Vehicles Hybrid 257

Green Car Congress

APRIL 5, 2012

2013 Ram 1500 at the New York International Auto Show. Chrysler unveiled the 2013 Ram pickup, featuring an array of fuel-saving systems including a more fuel efficient and more powerful 3.6-liter Specific fuel economy figures are note available yet.) Stop-start technology increases fuel efficiency up to 3.3%.

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Fuel Economy 2013 Chrysler Economy 250

Green Car Congress

MARCH 9, 2022

When paired with the diesel engine, it offers not only the value of even better fuel economy, but also improved environmental performance by using the electric motor to support the engine in the light load (idle to low speed) range where internal combustion engines are not very efficient.

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Mazda PHEV Europe Gasoline-Electric 367

Green Car Congress

JUNE 9, 2016

The US DRIVE Cradle-to-Grave Working Group has published the “Cradle-to-Grave Lifecycle Analysis of US Light-Duty Vehicle-Fuel Pathways: A Greenhouse Gas Emissions and Economic Assessment of Current (2015) and Future (2025–2030) Technologies” Argonne National Lab Report. C2G GHG emissions of various vehicle-fuel pathways.

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Cost Of Light Fuel Economy Vehicles 150

Green Car Congress

JULY 28, 2014

In a new report ( Transportation Forecast: Global Fuel Consumption ), Navigant Research forecasts total road transportation energy consumption will grow from 81.1 Approximately 84% of that will be provided by conventional fuels. Annual road transportation sector energy consumption by fuel type, world markets: 2015-2035.

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Transportation Global Fuel Alternative Fuels 255

Green Car Congress

AUGUST 31, 2012

US-based ALTe Powertrain Technologies, the developer of a range-extended plug-in electric hybrid powertrain for light commercial vehicles ( earlier post ), has entered into a Joint Venture agreement in China with MESA Century New Energy Technology, Inc. A total of US$200 million has been committed to the JV at this stage.

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Plug-in China Light Commercial 257

Green Car Congress

SEPTEMBER 24, 2013

It is focusing its efforts on five areas aimed at reducing fuel consumption and emissions: vehicle energy use (weight, aerodynamics, and rolling resistance); engines; transmissions; axles and drivelines; and hybrid propulsion and alternative fuel technologies. Vehicle energy use. Earlier post.).

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Chrysler Light Hybrid Dodge 268

Green Car Congress

NOVEMBER 28, 2018

Toyota projects fuel economy of 52 mpg city / 48 mpg highway / 50 mpg combined for the AWD-e model, and estimates that the AWD-e model—which is debuting at the LA Auto Show—could account for as much as 25% of annual US Prius sales. Due to ultra-low internal friction and efficient combustion, the 2ZR-FXE 1.8-liter

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Prius 2019 All-Electric Nickel Metal Hydride 294

Green Car Congress

MARCH 28, 2018

Toyota introduced the fifth-generation RAV4 at the New York International Auto Show. The engine utilizes high-speed combustion technology and a variable control system for greater thermal efficiency output, which reduces energy losses associated with exhaust and cooling systems and the movement of mechanical parts, among other factors.

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New York Toyota 2019 International 207

Green Car Congress

NOVEMBER 15, 2010

GM is unveiling the 2012 Buick LaCrosse with eAssist—incorporating its second-generation belt-alternator-starter (BAS) hybrid technology—which increases fuel economy by 25% compared to the four-cylinder/six-speed powertrain in the 2011 LaCrosse. L/100km) and 25 mpg (9.41 Mated to a 2.4L ” —Steve Poulos.

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Light 2012 Standards GM 236

Green Car Congress

JUNE 19, 2012

internal friction. downsized diesel engines with improved fuel economy and CO 2 emissions. pistons can retain their leading position in diesel engines for light vehicles for some time to. Innovation, Powertrain Energy. The cooler running of the piston enables durability and also reduces. its strength.

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Diesel Light Engine Downsizing 271

Green Car Congress

APRIL 18, 2013

In a fairly bleak assessment of global progress towards low-carbon energy, the International Energy Agency (IEA) concluded that, despite a few bright spots such as the rapid expansion of renewable technologies and the growth of hybrid and EV sales, the progress is far below that required to achieve a 2 °C pathway—i.e.,

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Carbon Supplies Global Transportation 265

Green Car Congress

DECEMBER 10, 2014

As the world population increases by the estimated 30% from 2010 to 2040, ExxonMobil sees global GDP rising by about 140%, but energy demand by only about 35% due to greater efficiency. Even as demand increases, the world will continue to become more efficient in its energy use, according to the 2015 Outlook for Energy: A View to 2040.

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Energy Global 2010 Oil-Sands 252

Green Car Congress

MAY 12, 2012

The Directorate for Engineering at the National Science Foundation (NSF) has established a partnership with the Vehicle Technologies Program (VTP) of the US Department of Energy (DOE) to address critical fundamental and applied research challenges associated with advanced combustion engine technologies. The potential is significant.

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Fuel Economy Engine Economy 2014 240

Green Car Congress

OCTOBER 5, 2011

” Bunker spent the bulk of his presentation describing the new medium- and heavy-duty fuel economy and greenhouse gas regulations from EPA and the Department of Transportation. But for right now, our top priority should be what you all are working on which is improving energy efficiency. Earlier post.) —Byron Bunker.

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International Future Engine EPA 265

Green Car Congress

SEPTEMBER 29, 2010

In a presentation at the US Department of Energy’s 2010 Direction in Engine-Efficiency and Emissions Research Conference in Detroit (DEER), Cisternino described the results of an internal study that used both testbed experimental engine work as well as vehicle tests using an Opel Corsa equipped with a BAS-enhanced 1.3-liter

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Fuel Economy Diesel GM Emissions 225

Green Car Congress

NOVEMBER 6, 2015

Toyota anticipates that the 2016 RAV4 Hybrid—unveiled earlier this year at the New York International Auto Show ( earlier post ) and the eighth hybrid in Toyota’s line-up—will receive EPA ratings of 34 mpg city / 31 mpg highway / 33 mpg combined (6.9, l/100 km, respectively) for both 2016 RAV4 Hybrid models.

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Fuel Economy MPG Toyota Hybrid 150

Green Car Congress

SEPTEMBER 25, 2015

The gap between official fuel-economy figures and the real world for new cars in the EU has reached 40 per cent, according to the latest update by the International Council on Clean Transportation (ICCT) to its on-going research into in-use vehicle fuel efficiency and CO 2 emissions. Earlier post.).

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Fuel Economy Economy Europe Fuel 150

Green Car Congress

DECEMBER 15, 2013

By 2040, hybrids are expected to account for about 35% of the global light-duty vehicle fleet, up from less than 1% in 2010. Driven by increasing population, urbanization and rising living standards, the world will require some 35% more energy in 2040, according to ExxonMobil’s annual forecast report: Outlook for Energy: A View to 2040.

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Oil-Sands Energy Hybrid Sale 309

Green Car Congress

JANUARY 29, 2021

In addition to GM’s carbon goals, the company worked with the Environmental Defense Fund to develop a shared vision of an all-electric future and an aspiration to eliminate tailpipe emissions from new light-duty vehicles by 2035. Renewable Energy. Electrification.

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General Motors Carbon Emissions GM 199

Green Car Congress

AUGUST 14, 2015

Power electronics semiconductors, which manage voltage and current, are a key technology for enabling improvements in “fuel economy” in electric vehicles. Compared to conventional internal combustion engine vehicles, WTW GHG emissions could decrease by 80% if electric vehicles use renewable electricity. —Warren et al.

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Manufacturer Energy Fuel Fuel Economy 150