Green Car Congress

OCTOBER 1, 2020

A new study by researchers at the University of Toronto has found that current US policies are insufficient to remain within a sectoral CO 2 emission budget for light-duty vehicles that is consistent with preventing more than 2?°C GtCO 2 (28% of the projected 2015–2050 light-duty vehicle fleet emissions). C global warming.

Climate Change 243

Climate Change Fleet Climate Vehicles 243

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 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

Fuel Economy 210

Fuel Economy Economy Fuel Price 210

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.

Fuel Economy 239

Fuel Economy Economy Fuel Gasoline-Electric 239

Green Car Congress

OCTOBER 16, 2013

PM mass emissions rates for the FTP and US06 drive cycles as function of vehicle mileage. The EU has already set a standard for 6 × 10 12 number/km limits between 2014 and 2017, tightening to 6 × 10 11 number/km.). fuel injection timing, number of injections, fuel pressure, injector placement, etc.) and fuel properties.

Standards 246

Standards Emissions Miles Engine 246

Green Car Congress

JUNE 7, 2017

A new study by researchers at the University of Colorado at Boulder projects the emission impacts of the widespread introduction of inexpensive and efficient electric vehicles into the US light duty vehicle (LDV) sector. Total NO x , VOCs, and SO 2 emissions are similar in OPT and BAU due to inter-sectoral shifts.

Emissions 150

Emissions Economy Gasoline-Electric Coal 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.). Source: ICCT.

Fuel Economy 150

Fuel Economy Economy Europe Fuel 150

Green Car Congress

MAY 26, 2011

Using a long-term economic forecasting model that details patterns of vehicle ownership and use across the state, the study— Driving California’s Economy —evaluated scenarios ranging from existing vehicle emissions rules to standards representing higher expectations for emerging advanced technologies.

Standards 218

Standards California Fuel Economy Transportation 218

Green Car Congress

FEBRUARY 25, 2015

million contract by the US Environmental Protection Agency (EPA) to provide testing and analytical services related to vehicle emissions and fuel consumption. Key areas of support include emissions characterization and technology assessment. This new guidance is effective beginning with the 2017 model year.

EPA 150

EPA Emissions Fuel Fuel Economy 150

Green Car Congress

MARCH 22, 2018

California can reduce carbon emissions by more than 70 million metric tons by 2030—akin to taking 15 million gasoline-powered cars off the road in one year—by adopting a higher target for its Low Carbon Fuel Standard (LCFS), according to an analysis released by the UK-based research firm Cerulogy.

California 170

California Carbon Clean Cleaning 170

Green Car Congress

NOVEMBER 20, 2009

However, the study also concluded that given the current short payback period for investment demanded by the trucking industry, a number of the technologies that could enable such savings would not be adopted, absent regulation or a longer payback period. million barrels per day. million barrels per day. mpg by 2025 (EIA, 2009).

2017 281

2017 Fuel T600 Diesel 281

Green Car Congress

MAY 21, 2010

US President Barack Obama signed a Presidential Memorandum directing the US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) to create a first-ever National Policy to increase fuel efficiency and decrease greenhouse gas pollution from medium- and heavy-duty trucks for Model Years 2014-2018. miles per gallon.

Obama 225

Obama 2017 Fuel Economy Emissions 225

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.

Fuel Economy 199

Fuel Economy Economy Auto Industry Standards 199

Green Car Congress

JUNE 1, 2017

Traffic contributes more to NO x emissions in Europe than previously thought, according to a new study by a team at the University of Innsbruck. It has been a challenge to determine how much each polluter contributes to the emission output. The majority of the emissions is caused by diesel cars. —Thomas Karl.

Europe 150

Europe Diesel Emissions Pollution 150

Green Car Congress

JANUARY 15, 2018

and Saudi Aramco’s US-based subsidiary Aramco Services Company (ASC) have signed a joint development agreement providing the framework for the two companies to work together on a series of Opposed-Piston (OP) Engine projects, which will speed the development of new efficient, low-emissions powertrain choices. Achates Power, Inc. Lovisotto, L.,

Gasoline 240

Gasoline Engine Companies Power 240

Green Car Congress

FEBRUARY 23, 2017

The Auto Alliance has sent a letter to EPA Administrator Scott Pruitt requesting that the US Environmental Protection Agency withdraw the Final Determination on the Appropriateness of the Model Year 2022-2025 Light-Duty Vehicle Greenhouse Gas Emissions Standards under the Midterm Evaluation which EPA announced on 13 January 2017.

EPA 186

EPA Light Auto Aston Martin 186

Green Car Congress

DECEMBER 7, 2011

The current vehicle footprint-based Corporate Average Fuel Economy (CAFE) standards create a financial incentive for automakers to increase vehicle size, except under certain limited conditions of consumer preference for vehicle size, according to a study by University of Michigan researchers Kate Whitefoot and Steven Skerlos.

Standards 240

Standards Fuel Economy Vehicles Economy 240

Green Car Congress

MARCH 31, 2015

Tenneco is leveraging its expertise in diesel particulate filter (DPF) technology to develop gasoline particulate filters for 2017 model year light vehicles. Gasoline particulate filters effectively control particulate emissions under all operating conditions. Emissions Engines Europe Regulations'

Gasoline 150

Gasoline Emissions Czech Republic Exhaust 150

Green Car Congress

FEBRUARY 5, 2014

Broadly, the study by Stephanie Searle, Francisco Posada Sanchez, Chris Malins, and John German concludes that (a) technical barriers do not prevent the use of higher blends of ethanol, and (b) slow uptake of blends such as E15 and E85 is due to other factors, including high cost, legal and warranty issues, and consumer awareness and acceptance.

Gasoline 230

Gasoline Exhaust Water Fuel 230

Green Car Congress

SEPTEMBER 25, 2016

The ICCT team assessed baseline and alternative system emissions under a variety of different transition pathways using an ICCT model of MAC emissions in the passenger vehicle fleet. HFO-1234yf (2,3,3,3-tetrafluoropropene, GWP-100 HFC-152a (1 ,1-difluoroethane, GWP-100 = 167, provides an effective unit mass GWP-100 reduction of 89.2%

China 150

China Ozone Chinese United States 150

Green Car Congress

DECEMBER 12, 2017

The trend toward recommending or requiring higher-octane fuel continues to rise as manufacturers work toward meeting stringent CAFE (Corporate Average Fuel Economy) standards. When using premium fuel in these vehicles under these conditions, AAA tests found that: Fuel economy for test vehicles averaged a 2.7%

Fuel 150

Fuel Fuel Economy Gasoline Vehicles 150

Green Car Congress

AUGUST 11, 2017

While driving with your air conditioning on and windows closed is the most protective thing that you can do, running the AC can decrease your fuel economy. The vehicle cabin can be viewed as a buffer, protecting us from the outside air. 2017.07.016.

Pollution 186

Pollution St. Louis Cars Washington 186

Green Car Congress

NOVEMBER 30, 2016

The US Environmental Protection Agency (EPA) has proposed leaving the greenhouse gas (GHG) emissions standards for light-duty vehicle model years 2022-2025 in place, based on its technical analysis that shows automakers are well positioned to meet the targets. l/100 km), if achieved exclusively through fuel economy improvements.

EPA 150

EPA Standards Light Vehicles 150

Green Car Congress

JANUARY 14, 2014

In part-load operation, the indirect injection supplements direct gasoline injection to improve fuel economy and to reduce the output of particulates from the engine. The EU has set a standard for 6 × 10 12 number/km limits between 2014 and 2017, tightening to 6 × 10 11 number/km. Emissions Engines Vehicle Systems'

Gasoline 304

Gasoline Audi Fuel Engine 304

Green Car Congress

NOVEMBER 8, 2015

However, unlike conventional gasoline engines, gasoline direct injection engines produce particulate matter, as do diesels, and emission controls will become an issue the technology must address as standards for particle mass tighten, and also as standards for particle numbers emerge. and fuel properties. Earlier post.)

Gasoline 150

Gasoline 2020 North America Exhaust 150

Green Car Congress

MAY 15, 2014

In the study, the Ford team derived regional CO 2 targets for new LDVs while still providing an integrated view of the global LDV fleet—a perspective critical to the planning needs for global automotive firms. In the study, the teams considers only CO 2 —not CO 2 eq.

Light 261

Light Global CO2 Ford 261

Green Car Congress

JUNE 1, 2017

Paraffinic diesel fuels are liquid fuels that can be synthetically created from feedstocks such as natural gas (GTL), biomass (BTL) or coal (CTL); or through hydro-treatment of vegetable oils or animal fats (HVO).

Diesel 186

Diesel Engine Fuel North America 186

Green Car Congress

NOVEMBER 14, 2017

In a new study, IHS Markit forecasts that vehicle miles traveled (VMT) will by 2040 grow to an all-time high of around 11 billion miles per year (a 65% increase since 2017) in China, Europe, India and the United States—the key markets examined for the study—and will keep growing. IHS Markit, “Reinventing the Wheel.”

Sale 150

Sale Miles Market Vehicles 150

Green Car Congress

SEPTEMBER 3, 2010

A new economic analysis in an issue brief from the Consumer Federation of America (CFA) is recommending that the Obama Administration set a fleet-wide car and light truck fuel economy standard of 60 mpg (3.92 The Obama Administration will release a Notice of Intent for 2017-2025 light duty fuel economy standards on 30 September.

MPG 225

MPG Standards America Fuel Economy 225

Green Car Congress

OCTOBER 31, 2017

If the emissions gap is not closed by 2030, the report says, it is extremely unlikely that the goal of holding global warming to well below 2 ˚C can still be reached. In the current policy scenario, total emissions for transport are 9.7 GtCO 2 direct emissions and 0.28 GtCO 2 indirect emissions for electricity use.

Environment 150

Environment Climate Change Coal Climate 150

Green Car Congress

JULY 31, 2013

Start-stop systems shut off engines while the vehicle is at rest and restart it instantly and automatically upon re-engaging the gas pedal and are one of the most cost-effective and efficient means of optimizing fuel economy. Lead-acid batteries, the most common battery choice, are low-cost, easily available and relatively safe.

Lead Acid 170

Lead Acid Nickel Cadmium Batteries Battery 170

Green Car Congress

JUNE 25, 2013

Carmakers need to reduce the weight of their vehicles in order to meet future regulations; currently-enacted regulations in Europe (tailpipe emissions) come into full force in 2015 and those for the USA (tailpipe emissions and fuel economy) come into full force in 2021. g/mile) is saved. g/mile) is saved. lbs) to 13.3

Cars 186

Cars 2000 Fuel Economy USA 186

Current EV

DECEMBER 22, 2019

Similarly, when asked the top benefit of driving an EV, EV and nonEV drivers alike agree that cost savings from better fuel economy was the top choice (58%, 59% respectively). In fact, more than half of all drivers said if the price was the same as a traditional engine vehicle, they would be more likely to purchase an EV (55%).

Volvo 52

Volvo America Purchase Insight 52

Green Car Congress

OCTOBER 11, 2014

On-road NO x emission levels of Euro 6 diesel cars in Europe are on average about seven times higher than the NO x limit set by the Euro 6 emission standard, according to a new report published in Berlin by the International Council on Clean Transportation (ICCT). Earlier post.). Earlier post.).

Diesel 344

Diesel Emissions West Virginia 2014 344

Green Car Congress

MAY 12, 2017

A new study quantifying emissions from a fleet of gasoline direct injection (GDI) engines and port fuel injection (PFI) engines finds that the measured decrease in CO 2 emissions from GDIs is much greater than the potential climate forcing associated with higher black carbon emissions from GDI engines.

Fleet 207

Fleet Engine Global Fuel Economy 207

Green Car Congress

OCTOBER 8, 2019

California will meet its 2030 climate targets more than three decades late, in 2061, and could be more than 100 years late in meeting its 2050 target if the average rate of emissions reductions from the past year hold steady, according to a new study tracking more than a decade of environmental and economic indicators in the state.

California 274

California Climate Transportation 2017 274

Green Car Congress

JULY 14, 2012

Instead, according to a new working paper by a duo from The Brookings Institution and Vanderbilt University, the bulk of the estimated benefits from the regulations stem from private benefits such as fuel savings to consumers, based on the regulators’ presumption of consumer irrationality. Senior Fellow at the Brookings Institution, and W.

Energy 265

Energy Pollution EPA Fuel 265

Green Car Congress

JUNE 8, 2017

Gasoline engines can operate lean to improve fuel economy, potentially reducing CO 2 emissions significantly. Further, advances in combustion development for gasoline have led to the potential for reduced engine-out NO x emissions for homogeneous lean operation compared to stratified lean operation.

Gasoline 150

Gasoline Engine Insight Clean 150