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

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 Battery 199

Green Car Congress

SEPTEMBER 28, 2011

The US Department of Energy released its inaugural Quadrennial Technology Review report (DOE-QTR)—an assessment of the Department’s energy technology research and development portfolios. The QTR notes that improving vehicle efficiency is the most effective short-term route to reducing liquid fuel consumption. Source: QTR.

Transportation 218

Transportation Fuel Economy Light Fuel 218

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

Green Car Congress

MARCH 22, 2019

USenergy-related carbon dioxide emissions and fossil fuel energy consumption. Source: US Energy Information Administration, Monthly Energy Review, Annual Energy Outlook 2019 Reference case. Source: US Energy Information Administration, Monthly Energy Review, Annual Energy Outlook 2019 Reference case.

Gas 220

Gas Emissions Energy Coal 220

Green Car Congress

JULY 14, 2014

Although Chevy emphasizes the benefits of the 2500HD with the bi-fuel option as a full dual fuel vehicle with a combined range of up to some 650 miles, in more than 500 miles of driving over the course of a week, we used mainly only natural gas. Right ) Pistol-grip fueling nozzle from WEH (with swivel joint), 3000 psi.

Silverado 247

Silverado Chevrolet Fuel Gasoline-Electric 247

Green Car Congress

JUNE 26, 2011

The proposed amendments, known as LEV III, ask for more stringent tailpipe and greenhouse gas emission standards for new passenger vehicles sold between 2018 and 2025. an update on proposed requirements for criteria emissions, a review of technologies. Earlier post.) 16 November 2010. The fourth workshop provided. 19 July 2011.

California 285

California 2010 Fresno Oakland 285

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. Click to enlarge.

GM 262

GM Buick Fuel Economy Economy 262

Green Car Congress

MAY 18, 2012

Light-duty vehicle fuel economy penalties for CNG in conventional engines, with and without scaling for performance equivalence. the CNG-fueled engine has lower performance) and up to a 12% fuel consumption penalty when the engine is resized (i.e., “up-sizing”) On the UDDS cycle, the fuel consumption penalty was 3.3%

Light 218

Light Fuel Gasoline-Electric Vehicles 218

Green Car Congress

MARCH 16, 2013

A new review of the status of US Department of Energy (DOE) loan programs by the US Government Accountability Office (GAO) found that, as of 29 January 2013, DOE was not actively considering any applications for using the remaining $16.6 billion in loan authority or $4.2 billion that it considers to be inactive.

Manufacturer 257

Manufacturer Vehicles Missouri 2010 257

Green Car Congress

OCTOBER 11, 2020

Traxen, a metro Detroit-based technology, launched its intelligent adaptive cruise control system, iQ-Cruise, for traditional and electric commercial vehicles. The North American Council for Freight Efficiency (NACFE) was the independent reviewer of this field trial.

Fuel 300

Fuel Las Vegas Fleet Fuel Economy 300

Green Car Congress

APRIL 4, 2019

Topic 2: Electric Motor Research Increasing Power Density 8x (up to $3.5 VTO will manage and review work conducted as part of the seedling projects in conjunction with the Consortium; project teams will communicate and coordinate their efforts with Consortium partners and members. Covetic steel is one approach that can achieve this.

Vehicles 252

Vehicles Fuel Economy Alternative Fuels Motoring 252

Green Car Congress

SEPTEMBER 19, 2009

The loan proceeds will enable Ford to raise the fuel efficiency of more than a dozen popular models, representing close to two million new vehicles annually, and save more than 200 million gallons of gas a year. The program was appropriated $7.5

Ford 210

Ford Companies Motor Motoring 210

Green Car Congress

MARCH 18, 2013

Projected rates of fuel consumption improvement under different scenarios relative to past experience and the 2016 and 2025 CAFE standards. Vehicles operating on electricity. While natural gas vehicles would reduce petroleum use, they would have limited impact on GHG emissions. Source: NRC. Click to enlarge. —Douglas M.

Hydrogen 244

Hydrogen Oil Plug-in Fuel Economy 244

Green Car Congress

NOVEMBER 29, 2012

The scheme will be reviewed, taking into consideration its impact on motorists’ purchasing decision, technological advances and the progress in Singapore’s overall mitigation efforts on climate change. The CEV will be applicable till 31 December 2014.

Singapore 277

Singapore Carbon Taxi C1 277

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

JANUARY 27, 2012

The stringency of the PM standard was a topic of some discussion during the Board meeting, bute the Board chose to run with the regulation as proposed by staff, and monitor and review the level (and compliance technologies), especially given data anticipated from current European efforts to regulate particle number instead of mass.).

Clean 265

Clean Cleaning California Cars 265

Green Car Reports

SEPTEMBER 26, 2012

The same day Consumer Reports released its devastating review of the 2012 Fisker Karma, the makers of the range-extended electric luxury sedan put out their own press release. Covering the $106,000 car's fuel economy, it reported on the real-world gas mileage achieved by a group of more than 30 Karma owners.

Karma 131

Karma Fisker 2012 MPG 131

Green Car Congress

JUNE 4, 2010

Estimated price increases are based on current economic conditions and the concept of “incremental retail price equivalent (RPE) cost,” which represents the average additional price consumers would pay for a fuel economy technology. The practicality of full-performance battery electric vehicles (i.e., Engines and Technologies.

Purchase 210

Purchase Lithium Ion Fuel Fuel Economy 210

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 84

Toyota Hybrid MPG Nickel Metal Hydride 84

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.). Earlier post.) Technologies.

2016 210

2016 MPG Fuel Economy EPA 210

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 97

Cadillac Escalade General Motors All-Electric 97

Green Car Congress

FEBRUARY 5, 2020

It is important to state that there are several technology paths to achieve these levels of emissions, and some of them can simultaneously lower greenhouse gas emissions, such that the NO x reductions do not compete with the CO 2 reductions. g/bhp-hr and lower tailpipe NNO x Ox levels over the composite FTP certification cycle.

Emissions 291

Emissions Diesel Engine 2010 291

Green Car Congress

FEBRUARY 25, 2015

It encompasses 25 areas, from fuels and lubricants to engine and emissions characterizations, as well as economic studies, general rule-making support, and coordinating peer review meetings. —Patrick Merritt, principal scientist in the Engine, Emissions, and Vehicle Research Division.

EPA 150

EPA Emissions Fuel Fuel Economy 150

The Truth About Cars

FEBRUARY 16, 2024

But it was based in one truth – the Prius might save you a lot of gas but man it was no fun to drive. It was all about passing up gas pumps. And yes, the fuel mileage was still excellent. I get it – sound deadening equals fuel-economy killing weight. That stereotype was often unfair and inaccurate.

Prius 109

Prius Toyota Fuel Economy Las Vegas 109

Baua Electric

JUNE 12, 2024

One of the electric motors is for propulsion and always connected to the wheels, and it’s connected to the gas engine via a clutch, while the other is connected to the engine primarily as a generator. Around town, stoplight-to-stoplight, the Honda Civic’s gas engine barely kicks in, and when it does it’s quiet and calm. “At

Civic Hybrid 52

Civic Hybrid Fuel Economy Prius Honda 52

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 Battery 218

Green Car Congress

NOVEMBER 12, 2012

The WEO finds that the extraordinary growth in oil and natural gas output in the United States will mean a sea-change in global energy flows. In the New Policies Scenario, the WEO ’s central scenario, the United States becomes a net exporter of natural gas by 2020 and is almost self-sufficient in energy, in net terms, by 2035.

Global 225

Global 2012 Energy Oil 225

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.

Auto Industry 334

Auto Industry 2015 Industry Industrial 334

The Truth About Cars

JANUARY 5, 2024

As I’ve often said in these reviews, those of us who are self-described car enthusiasts sometimes forget that while we might place a premium on acceleration or ride and handling, most car buyers don’t. Oh, and with decent fuel economy, if possible (27/34/29 here). The 2024 Subaru Crosstrek Premium fits that bill.

Fuel Economy 104

Fuel Economy Price All-Electric Standards 104

Green Car Congress

SEPTEMBER 22, 2009

The US Department of Transportation (DOT) is awarding $100 million in Economic Recovery Act funding to 43 transit agencies for projects to reduce energy consumption and greenhouse gas emissions from both vehicles and facilities. The Federal Transit Administration reviewed more than $2 billion in applications for these funds.

Emissions 256

Emissions Gas Energy Maintenance 256

The Truth About Cars

JUNE 30, 2023

This review will be an unusual dual-trim review – I drove two separate Sequoias within a short time of one another. They’re not different enough to justify two separate reviews. liter twin-turbo V6 when the hybrid’s gas motor comes alive. So, let’s kill two birds – trees? with one stone.

Toyota 98

Toyota Tundra Climate Fuel Economy 98

The Truth About Cars

NOVEMBER 12, 2024

liter four-cylinder to front and rear electric motors for all-wheel drive. The gas engine just doesn't sound pleasant or smooth when you dig into the throttle. The CX-50's is likable due to its handling, and the hybrid powertrain gives a nice fuel-economy boost. It's the same unit that matches a 2.5-liter

Mazda 109

Mazda Hybrid MPG Exhaust 109

Green Car Reports

APRIL 27, 2018

Porsche builds its own super fast electric-car charging network. road trip gas mileage review: Can the Toyota Camry Hybrid XLE live up to its 44 mpg highway fuel economy rating? And students vote for and fund the first battery-powered all electric bus fleet at the University of California Irvine.

Camry Hybrid 67

Camry Hybrid Porsche Toyota Gas 67

Green Car Congress

MARCH 31, 2010

The Obama Administration will expand oil and gas development and exploration on the US Outer Continental Shelf, while protecting fisheries, tourism, and places off US coasts that it says are not appropriate for development. And the only way this transition will succeed is if it strengthens our economy in the short term and the long term.

Obama 170

Obama Mexico Oil Gas 170

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

The Truth About Cars

AUGUST 4, 2023

Now you can run it solely on electric power for up to 21 miles and plug it in to charge. It gives you the chance for some seriously swift acceleration without making the fuel-economy sacrifices demanded of you by the bonkers 392. Your combined MPGe is 49, and your gas-only combined MPG is 20. Total system horsepower: 375.

Jeep 98

Jeep Charging Plug-in PHEV 98