Green Car Congress

AUGUST 29, 2022

A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). The Postal Service said in February that at least 10% of the new mail trucks would be electric.

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District of Columbia Fleet Gas-Electric Gasoline-Electric 435

Green Car Congress

OCTOBER 11, 2014

With alternative fuel vehicles now approaching 1% of new vehicle production, however, they are in fact beginning to have a “ measurable and meaningful impact ” on overall new vehicle fuel economy and CO 2 emissions. In the analysis, EPA uses overall fuel economy in mpg equivalent (mpge) and tailpipe CO 2 emission values.

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Fuel Economy EPA PHEV Economy 312

Green Car Congress

MARCH 19, 2018

Volkswagen has developed and deployed a gasoline engine that offers diesel-like fuel economy but is significantly cheaper to buy. TSI ACT BlueMotion delivers 96 kW / 130 PS with combined fuel consumption of 4.8 Compared with other gasoline engines, the intake valves of the 1.5 l/100 km (49 mpg US).

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Fuel Economy Gasoline Engine Economy 257

Green Car Congress

JUNE 9, 2022

liter, direct and port fueled injection, inline 4-cylinder gasoline engine commonly used in the Camry line of vehicles. The “Dynamic Force Engine” achieves one of the world’s best thermal efficiencies of 40% in gasoline powered vehicles according to Toyota.

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Emissions Fuel Gasoline-Electric Gasoline 243

Green Car Congress

DECEMBER 7, 2012

The US Environmental Protection Agency (EPA) and the Department of Energy (DOE) released the 2013 Fuel Economy Guide. The 2013 models include efficient and low-emission vehicles in a variety of classes and sizes, but notable this year is the growing availability of hybrids and the increasing number of electric vehicles.

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Fuel Economy 2013 EPA Economy 218

Green Car Congress

AUGUST 30, 2010

From left to right: EV, PHEV, gasoline/diesel, gasoline/diesel. 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. Color is integral to the new schemes.

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Fuel Economy EPA Economy Fuel 297

Green Car Congress

NOVEMBER 12, 2021

A research team at the University of Wisconsin–Madison has identified a new way to convert ammonia to nitrogen gas through a process that could be a step toward ammonia replacing carbon-based fuels. This process can be harnessed to produce electricity, with protons and nitrogen gas as byproducts.

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Energy Wisconsin Hydrogen Gas-Electric 418

Green Car Congress

APRIL 17, 2021

The US Environmental Protection Agency (EPA) released its 28 th annual Inventory of US Greenhouse Gas Emissions and Sinks (GHG Inventory), which presents a national-level overview of annual greenhouse gas emissions from 1990 to 2019. from 2018 to 2019, and CO 2 emissions just from fossil fuel combustion decreased 2.7%

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2005 2019 EPA Climate Change 418

Green Car Congress

APRIL 23, 2018

liter Dynamic Force ( earlier post ) four-cylinder Toyota Hybrid System II (THS II) with 650V electric motor (A25A-FXS) and Continuously-Variable Transmission (CVT). Toyota estimates that the 2019 Avalon Hybrid will boost fuel economy by up to 10% over its MY 2018 predecessor, from 40 mpg (5.88 l/100 km) combined.

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Fuel Economy MPG 2019 Economy 186

Green Car Congress

MARCH 27, 2013

Fuel economy is estimated at 26 mpg (9.0 Estimated city fuel economy is 25 mpg (9.4 gallon fuel tank, the same as non-hybrid models, driving range is estimated at more than 526 miles (847 km). gallon fuel tank, the same as non-hybrid models, driving range is estimated at more than 526 miles (847 km).

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Fuel Economy 2014 Economy Hybrid 255

Green Car Congress

DECEMBER 13, 2013

EPA projects advanced transmissions (6+ speeds and CVTs), gasoline direct injection (GDI) systems, and turbocharged engines will be installed on at least 15% of all MY 2013 vehicles. The majority of the emissions and fuel savings from current vehicles, EPA noted, is due to new gasoline vehicle technologies. Click to enlarge.

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Fuel Economy 2012 Economy EPA 247

Green Car Congress

MAY 29, 2014

Consumer Reports fuel economy tests found the Honda Accord Hybrid delivered impressive overall fuel-economy of 40 mpg (5.88 We’ve found that the EPA tests often exaggerate the fuel-economy of hybrids. liter gasoline V6. —Jake Fisher, director of automotive testing at Consumer Reports.

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Fuel Economy MPG Economy Honda 199

Green Car Congress

JUNE 6, 2012

City and highway cycle fuel-economy ratings are 132 and 105 MPGe, respectively. The FIT EV’s fuel consumption rating is 29 kWh per 100 miles; EPA-rated annual fuel cost is $500. Ford Focus Electric. Honda Fit EV Efficiency Comparison. EPA Combined MPGe. Mitsubishi i-MiEV. Nissan Leaf.

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Fuel Economy EPA 2013 Honda 339

Green Car Congress

JUNE 20, 2014

liter ESTEC (Economy with Superior Thermal Efficient Combustion) in-line 4-cylinder Gasoline Engine (1NR-FKE). Further, at low loads, the ESTEC engine improves fuel consumption by 11% in the JC08 mode. Improving the vehicle fuel economy is a must due to the climate change and energy issues. 1 and water-cooled EGR.

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Fuel Economy Economy Engine Toyota 278

Green Car Congress

JANUARY 28, 2019

EIA’s Annual Energy Outlook 2019 projects continued robust growth in US energy production, emergence of the United States as an energy exporter, and a cleaner S electric power generation mix. This growth arises from increases in air transportation outpacing increases in aircraft fuel efficiency. trillion miles in 2018 to 3.5

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Transportation Energy Fuel Economy 2018 207

Green Car Congress

MARCH 25, 2015

Using technology from the 2016 Chevrolet Volt propulsion system ( earlier post ), Malibu Hybrid will offer an estimated combined fuel economy rating exceeding 45 mpg (5.22 The engine also features Chevrolet’s first application of Exhaust Gas Heat Recovery, or EGHR, technology, which uses exhaust heat to warm the engine and cabin.

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Fuel Economy Malibu Hybrid MPG Volt 150

Green Car Congress

MARCH 9, 2016

Rice University researchers have determined a more effective way to use natural gas to reduce climate-warming emissions would be in the replacement of existing coal-fired power plants and fuel-oil furnaces rather than burning it in cars and buses.

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Gas-Electric Gas Transportation Coal 150

Green Car Congress

AUGUST 19, 2021

Now, researchers from the University of Michigan and Ford report in an open-access paper in ACS’ Environmental Science & Technology that automating residential package transport doesn’t influence the greenhouse gas footprint as much as the delivery van’s size and type. red symbols) for the US average cases and Edwards et al. 0c08213.

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Miles Carbon Ford Vehicles 221

Green Car Congress

SEPTEMBER 4, 2013

The Ricardo-led Advanced Diesel Electric Powertrain (ADEPT) project will apply 48V “intelligent electrification” concepts, mild hybridization and waste heat recovery in a Ford Focus diesel demonstrator. version of its vehicle (a 2009 Ford Focus) but with fuel economy and CO 2 emissions approaching those of a Prius.

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Fuel Economy Diesel Economy Gasoline 239

Green Car Congress

MARCH 7, 2013

Within his talk about the need for a US energy policy at the IHS CERAWeek 2013 energy conference in Houston, GM Chairman and CEO Dan Akerson outlined some highlights of the company’s fuel economy plan through the 2016 model year. A good rule of thumb is that a 10% reduction in curb weight will reduce fuel consumption by about 6.5%.

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Fuel Economy Economy GM Gasoline 210

Green Car Congress

MAY 29, 2010

According to Harris Interactive’s 2010 AutoTECHCAST study, conducted between 6-26 April 2010, there is currently greater demand among US vehicle owners for technologies that deliver improved fuel economy of existing gasoline-driven engines at a lower initial cost, rather than for higher-priced alternative-fueled engines.

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Fuel Economy Gasoline-Electric Engine Fuel 199

Green Car Congress

JULY 23, 2014

Enerpulse Technologies said that it has further identified the underlying mechanism by which its its pulsed energy ignition technology improves fuel economy, reduces emission and delivers higher torque in spark ignited (SI) internal combustion (IC) engines. Earlier post.) —Wes Helgeson, senior research engineer.

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Fuel Economy Plug Economy Energy 210

Green Car Congress

NOVEMBER 24, 2010

The US Environmental Protection Agency (EPA) has issued its fuel economy ratings and accompanying fuel economy label for the 2011 Chevrolet Volt extended-range electric vehicle. The new fuel economy label for the 2011 Volt. gallons per 100 miles). gallons per 100 miles). Click to enlarge.

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MPG Volt Gas-Electric EPA 240

Green Car Congress

FEBRUARY 12, 2016

Proterra battery-electric buses in service in a 12- vehicle demonstration by Foothill Transit in California offered significant fuel savings compared to similar conventional vehicles, according to a recently published analysis of the results of the demonstration by the National Renewable Energy Laboratory (NREL). miles per DGE.

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Fuel Economy Economy Fuel Los Angeles 150

Green Car Congress

APRIL 15, 2019

Year-over-year, US greenhouse gas emissions were 0.5% lower in 2017 than the prior year (after accounting for sequestration from the land sector), and power sector emissions fell 4.2%, according to the 2019 edition of the US Environmental Protection Agency’s (EPA) annual report on greenhouse gas (GHG) emissions.

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2017 EPA Transportation 2005 199

Green Car Congress

JUNE 23, 2022

President Biden called on Congress to suspend the federal gas tax for the next 90 days, through the busy summer driving season—18 cents per gallon for gasoline and 24 cents per gallon for diesel. He also called on states to suspend their state gas taxes as well or to find other ways to deliver some relief.

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Congress Fuel Tax Tax Fuel 259

Green Car Congress

MARCH 22, 2019

USenergy-related carbon dioxide emissions and fossil fuel energy consumption. In the United States, emissions associated with the consumption of petroleum fuels—motor gasoline, distillate, jet fuel, and more—have consistently made up the largest portion of CO 2 emissions.

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Gas Emissions Energy Coal 220

Green Car Congress

MARCH 14, 2010

Drivers of alternate fueled vehicles, hybrids and fuel-efficient, gasoline-powered cars will have two opportunities to test their vehicles at the 6 th Annual Green Grand Prix in Watkins Glen, NY on 8 May. Fuel Economy Run entrants also will return to the Racing Research Center. Click to enlarge.

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2010 Green Fuel Economy Alternative Fuels 207

Green Car Congress

AUGUST 9, 2011

US President Barack Obama announced fuel efficiency and greenhouse gas emission standards for medium- and heavy-duty vehicles. Under the new program, trucks and buses built in 2014 through 2018 will reduce oil consumption by a projected 530 million barrels and greenhouse gas (GHG) pollution by approximately 270 million metric tons.

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Fuel Economy Standards Obama Economy 344

Green Car Congress

APRIL 14, 2020

The 2020 edition of US Environmental Protection Agency’s (EPA) comprehensive annual report on nationwide greenhouse gas (GHG) emissions shows that emissions increased from 2017 to 2018 by 3.1% (after accounting for sequestration from the land sector). Source: EPA. >. through the uptake of carbon and storage in forests, vegetation and soils.

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2018 2017 EPA 2005 243

Green Car Congress

JANUARY 19, 2021

DiG-T gasoline engine equipped with mild hybrid technology, but also e-POWER, Nissan’s non-plug-in series-hybrid electric powertrain in its European debut. Electric vehicles have the highest satisfaction for driving sensations and customers love the instant torque and continuous acceleration they deliver.

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Europe Nissan Power Powered 243

Green Car Congress

SEPTEMBER 23, 2010

liter V6, while also improving fuel economy. The 2011 Highlander Hybrid receives EPA estimated fuel economy ratings of 28 mpg city and 28 mpg highway (8.4 The 2010 Highlander Hybrid carries an EPA fuel economy rating of 27 mpg city, 25 mpg highway. liter V6 for 2011, replacing the previous 3.3-liter

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Highlander Fuel Economy 2011 Economy 186

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 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. Selected fuel pathways were constrained to those deemed to be nationally scalable in the future. vehicle subsidies).

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Fuel Vehicles PHEV Carbon 417

Green Car Congress

NOVEMBER 7, 2017

A team at the University of Michigan Transportation Research Institute (UMTRI) study has assessed the relative amounts of greenhouse-gas emissions from driving a battery-electric vehicle (BEV) compared with greenhouse-gas emissions from driving a traditional gasoline-powered vehicle in different countries of the world.

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Emissions Albania Botswana MPG 150

Green Car Congress

FEBRUARY 23, 2010

Drivers of alternate fueled vehicles, hybrids and fuel-efficient, gasoline-powered cars will again have two unique opportunities to test their vehicles at the 6 th Annual Green Grand Prix in Watkins Glen on 8 May. Online registration and other information can be found at www.greengrandprix.com.

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Green 2010 Fuel Economy Alternative Fuels 199

Green Car Congress

DECEMBER 21, 2021

The Environmental Protection Agency (EPA) is finalizing the federal greenhouse gas (GHG) emissions standards for passenger cars and light trucks for Model Years (MY) 2023 through 2026. EPA’s analysis shows manufacturers can comply with the final standards with modest increases in the numbers of electric vehicles entering the fleet.

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EPA Standards Gas Pollution 243