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.

District of Columbia 435

District of Columbia Fleet Gas-Electric Gasoline-Electric 435

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% in the past two years. L ge /100 km.

Global 308

Global Fuel Economy Diesel SUV 308

Green Car Congress

APRIL 12, 2023

The US Department of Energy (DOE) is proposing a significant revision in its procedures for calculating a value for the petroleum-equivalent fuel economy of EVs for use in the Corporate Average Fuel Economy (CAFE) program administered by the Department of Transportation (DOT). Background. Proposed PEF.

Fuel Economy 150

Fuel Economy Economy Fuel 2000 150

The Truth About Cars

APRIL 3, 2025

Subaru says thats intentional, and it doesnt want to broadcast the new electric motors, regenerative braking, or battery in the trunk to the world at large. When I reviewed the new Forester last year , I had a few gripes. Of course, there are also improvements to fuel economy alongside performance thanks to this new system.

Hybrid 75

Hybrid MPG San Francisco Fuel Economy 75

Green Car Congress

MAY 18, 2012

Light-duty vehicle fuel economy penalties for CNG in conventional engines, with and without scaling for performance equivalence. up-sizing”) to deliver comparable performance to the gasoline-fueled version. up-sizing”) to deliver comparable performance to the gasoline-fueled version. seconds for gasoline. Source: ANL.

Light 218

Light Fuel Gasoline-Electric Vehicles 218

Green Car Congress

JUNE 13, 2012

seen in 2010, according to the newly released BP Statistical Review of World Energy, 2012. Emerging economies accounted for all of the net growth, with OECD demand falling for the third time in the last four years, led by a sharp decline in Japan. in the emerging economies. Global energy consumption grew by 2.5% Renewables.

Coal 261

Coal Oil Renewable Saudi Arabia 261

Green Car Congress

NOVEMBER 26, 2018

Battery electric cars emit less greenhouse gases and air pollutants over their entire life cycle than petrol and diesel cars, according to a European Environment Agency (EEA) report. Emissions are usually higher in the production phase of electric cars, but these are more than offset by lower emissions in the use phase over time.

Climate 268

Climate Pollution Gasoline-Electric 2017 268

Green Car Congress

FEBRUARY 1, 2016

A new report from the University of Michigan Transportation Research Institute (UMTRI) reviews the major advantages and disadvantages associated with battery-electric vehicles (BEVs) and fuel-cell vehicles (FCVs). In their report, Schoettle and Sivak used a national average fuel price for electricity of $0.12/kWh

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San Diego Fuel District of Columbia Gasoline-Electric 150

Green Car Congress

AUGUST 14, 2020

Recent US Supreme Court precedent has opened the door for states to enact laws requiring all new cars sold in the state to be electric as of a certain date, according to a paper by the nonprofit Coltura published in the University of Michigan Journal of Environmental and Administrative Law. Its vision is a gasoline-free US by 2040 or sooner.

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All-Electric London Vehicles Legal 247

Green Car Congress

OCTOBER 2, 2019

At the Aachen Colloquium next week, Ricardo and Geely will present research work into the application of the Ricardo Magma xEV gasoline engine concept into a commercial vehicle series hybrid powertrain, delivering 45% brake thermal efficiency. The Magma concept architecture closes the inlet valve early to reduce pumping losses.

Engine 207

Engine Hybrid Gasoline-Electric Concept 207

Green Car Congress

DECEMBER 12, 2009

ALTe’a electric drive system, designed to replace a base V-8 internal combustion engine powertrain, improves fuel economy from 80% to 200%. When I reviewed the business plan and conducted the due diligence personally it was obvious ALTe had tremendous potential. Earlier post.). Tom LaSorda.

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Chrysler Extended Range Conversion Electric Vehicles 225

Green Car Congress

JUNE 26, 2011

an update on proposed requirements for criteria emissions, a review of technologies. Also, ARB staff will present their proposal for the adoption of the new Federal Fuel Economy and Environmental Label in place of the California’s Environmental Performance Label. 16 November 2010. The fourth workshop provided. 19 July 2011. ethanol.

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California 2010 Fresno Oakland 285

Green Car Congress

MAY 12, 2012

The high-level performance goals of the Partnership are a 25-40% improvement in fuel economy in a light-duty vehicle (LDV) and achieving 55% brake thermal efficiency (BTE) in heavy-duty engine systems. wind, solar, electric) are not yet at the stage where they can significantly impact petroleum use. The potential is significant.

Fuel Economy 240

Fuel Economy Engine Economy Fuel 240

Clean Fleet Report

MARCH 29, 2025

liter 4-cylinder and twin electric motors, one each on the front and rear axles, that enable the electronic on-demand all-wheel drive. Toyotas hybrid system automatically switches between the electric drive mode, combined electric motor and gasoline engine, and gasoline-only engine power. Your numbers may differ.

Toyota 97

Toyota Hybrid MPG Nickel Metal Hydride 97

Green Car Congress

MARCH 22, 2019

Source: US Energy Information Administration, Monthly Energy Review, Annual Energy Outlook 2019 Reference case. 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.

Gas 220

Gas Emissions Energy Coal 220

Green Car Congress

MAY 24, 2012

Calibration is defined as the procedure required to optimize one or more engine performance indices—such as fuel economy, emissions, or engine power—with respect to the engine controllable variables.). The ultimate goal, he says, is to exploit fully existing propulsion technologies in terms of fuel economy and pollutant emissions.

Engine 236

Engine Fuel Economy PHEV Economy 236

Green Car Congress

AUGUST 30, 2009

The morning session started out with an hour long press conference, the highlight being the unveiling of the Volt’s 230 mpg preliminary EPA city fuel economy finding ( earlier post ), as well as a tour showing selected elements from the studios of the four GM North American brands: Chevrolet, GMC, Buick and Cadillac. Build better products.

GM 262

GM Buick Fuel Economy Economy 262

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). Projections of future gasoline and electricity prices. Anticipated driving patterns.

Michigan 199

Michigan Gas-Electric Gas Batteries 199

Green Car Congress

JUNE 19, 2015

The analysis used by federal agencies to set standards for fuel economy (CAFE) and greenhouse gas emissions for new US light-duty vehicles from 2017 to 2025 was thorough and of high caliber overall, according to a new report from the National Research Council. UMTRI Survey: US drivers want better fuel economy, don’t care how.

Standards 150

Standards Fuel Economy Economy EPA 150

Green Car Congress

AUGUST 12, 2009

The decrease was driven by the economic downturn, combined with a significant switch from coal to natural gas as a source of electricity generation, according to the EIA. An improving economy is expected to increase CO 2 emissions from fossil fuels by 0.7% in 2009 despite significant consumption increases in the electric power sector.

2009 220

2009 Emissions Gasoline Fuel 220

Green Car Congress

MARCH 16, 2011

Also, other commercialized alternative fuel technologies, including diesels, fuel cells, electric vehicles, and high efficiency gasoline cars are providing additional competition to the market. Engineering of vehicles will be the differentiator for consumers.

International 225

International Hybrid Design Vehicles 225

Green Car Congress

APRIL 10, 2014

The initial relationship related to hybrid systems for the 2000 Series Allison transmission, which has now been expanded to include the 3000 and 4000 Series Allison transmissions at the completion of design reviews for those products.

Hybrid 199

Hybrid Lithium Ion North America Plug-in 199

Green Car Congress

NOVEMBER 20, 2011

Based on feedback from regulated parties as well as other stakeholders, and by reviewing lessons learned since implementation began, staff identified specific areas of the regulation for clarification and other improvements. Electricity Regulated Party Revisions. Energy Economy Ratios. Credit Trading.

Carbon 231

Carbon Oil California Standards 231

Green Car Congress

SEPTEMBER 21, 2009

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 if the automotive industry were to meet this CO 2 level just through fuel economy improvements.) ( Earlier post.). mpg and 250 g CO 2 /km for model year 2016. Earlier post.)

2016 210

2016 MPG Fuel Economy EPA 210

Green Car Congress

DECEMBER 9, 2014

Technical topics for this FOA—which span the range of DOE interests from fossil to nuclear to renewable and low-carbon energies—include two hydrogen- and fuel-cell-related topics: fuel cell-battery electric hybrid trucks and in-line quality control devices for polymer electrolyte membrane (PEM) fuel cells.

2015 218

2015 Hydrogen Fuel Batteries 218

Green Car Congress

APRIL 7, 2015

liter gasoline engines, Nissan said. All the grades will achieve fuel economy-based tax exemptions in Japan. The RM31 electric motor delivers maximum power output of 30 kW (40 hp) and maximum torque of 160 N·m (118 lb-ft). The overall improved system also helps achieve fuel economy gains. km/L (48 mpg US, 4.85

Japan 150

Japan Nissan Hybrid Fuel Economy 150

Green Car Congress

SEPTEMBER 27, 2012

The fuel economy and range of the ix35 Fuel Cell have improved by 10% over the previous-generation model. Hyundai’s ix35 Fuel Cell offers drivability and performance similar to that of the gasoline-powered ix35. the Fuel Cell Electric Vehicle ; John Juriga, Director of Powertrain. DOE Merit Review 2012. Click to enlarge.

Hyundai 261

Hyundai 2015 Fuel Production 261

Clean Fleet Report

MARCH 24, 2025

Entry-Level Cadillac Electric SUV Ready to cross the bridge The 2025 Optiq will be the entry-level all-electric SUV for Cadillac when it goes on-sale in early 2026. We didnt measure efficiency during our short time in the Optiq, but Cadillac estimates the all-electric range to be 302 miles. When climbing and descending Mt.

Cadillac 96

Cadillac Escalade General Motors All-Electric 96

Green Car Congress

JUNE 4, 2010

Using a 2007 base vehicle, the committee estimated the potential fuel savings and costs to consumers of available technology combinations for three types of engines over that timeframe: spark-ignition gasoline, compression-ignition (CI) diesel, and hybrid. The practicality of full-performance battery electric vehicles (i.e.,

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Purchase Lithium Ion Fuel Fuel Economy 210

Green Car Congress

JUNE 26, 2010

The authors highlight three possible strategies for CO 2 conversion by physico-chemical approaches: sustainable (or renewable) synthetic methanol; syngas production derived from flue gases from coal-, gas- or oil-fired electric power stations; and photochemical production of synthetic fuels. Jiang et al.

Conversion 218

Conversion Transportation Fuel CO2 218

Green Car Congress

JULY 9, 2012

China’s State Council has published a plan to develop the domestic energy-saving and new energy vehicle industry, which includes battery-electric vehicles, plug-in hybrid vehicles and fuel cell vehicles. China has made big progress in electric car technologies but still lags behind other countries in certain areas, said the report.

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Auto Industry 2015 Industry Industrial 334

The Truth About Cars

AUGUST 14, 2024

Blackhawk USA -- [link] Blackhawk Canada -- [link] Before diving into a conversation about these tires and fuel economy, we’ll harken back to Grade Nine science class for a few minutes. per gallon for gasoline, basic math tells us all-terrain tires could cost roughly an extra $100 per year to run in such a scenario.

Fuel Economy 102

Fuel Economy Economy Fuel Waste 102

Green Car Congress

MAY 13, 2011

Bazzi in his presentation at the US Department of Energy (DOE) 2011 Merit Review in Washington, DC this week. The Ram Truck Plug-in Hybrid Electric Vehicle is a blended plug-in hybrid, meaning that it doesn’t run exclusively all-electric during its charge depletion period. The Chrysler PHEV pickup project is a $97.4-million

Chrysler 236

Chrysler Plug-in Plug Hybrid 236

Green Car Congress

APRIL 10, 2012

EERE’s Vehicles Technologies Program (VTP) is focused on developing technologies to enable average new vehicle fuel economy of more than 60 mpg (3.9 VTP seeks projects in the following areas: Electric Drive Vehicle Batteries. L/100 km) for cars and more than 43 mpg (5.5 L/100 km) for trucks by 2025. Exhaust Aftertreatment Materials.

Hydrogen 210

Hydrogen Fuel Range Vehicles 210

Green Car Congress

SEPTEMBER 24, 2012

It also reviews government policies in a number of OECD countries as well as a selection of non-OECD economies. Several factors are slowing the development of the market, especially of the more radical alternatives such as battery electric vehicles (BEVs). Alternative propulsion systems include hybrid and electric engines.

Green Cars 360

Green Cars Green Market Green Vehicles 360

Clean Fleet Report

APRIL 10, 2023

Offered in three models with gasoline or electric propulsion, the updated Kona will be an important part of the growing Hyundai electrified line-up. This design strategy is opposite of what most traditional car companies have done, which is design first for a gasoline engine, and then adapt it to an electric power plant.

Hyundai 141

Hyundai Gasoline-Electric Gasoline SUV 141

Clean Fleet Report

APRIL 3, 2025

This is a big deal as the brands only other hybrid efforts were the 2014-2016 Crosstrek Hybrid and the 2019-2023 Crosstrek Plug-in Hybrid , with the only other venture into electric propulsion being the Solterra EV. The appeal of the Forester will only grow having a hybrid option that offers more power and increased fuel economy.

Hybrid 73

Hybrid Fuel Economy MPG SUV 73