Green Car Congress

MARCH 29, 2013

The US Environmental Protection Agency (EPA) proposed long-anticipated Tier 3 standards for gasoline sulfur content; evaporative emissions; and tailpipe emissions from all light-duty vehicles (LDVs, or passenger cars), light-duty trucks (LDT1s, LDT2s, LDT3s, and LDT4s) and Medium-Duty Passenger Vehicles (or MDPVs).

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EPA Gasoline Standards Emissions 286

Green Car Congress

NOVEMBER 26, 2013

Results of a study led by a team from the National Renewable Energy Laboratory on the impact of butanol-gasoline blends on light-duty vehicle emissions suggest that widespread deployment of n-butanol or i-butanol in the gasoline pool could result in changes to the estimated emissions of alcohols and carbonyls in the emissions inventory.

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Gasoline Alcohol Blend Light Emissions 236

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.

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EPA Standards Light Vehicles 150

Green Car Congress

MARCH 3, 2014

The US Environmental Protection Agency (EPA) finalized its Tier 3 emission standards for gasoline sulfur content; evaporative emissions; and tailpipe emissions from passenger cars, light-duty trucks, medium-duty passenger vehicles, and some heavy-duty vehicles. EPA had issued the proposed standards last March.

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EPA Standards Emissions Fuel 300

Green Car Congress

NOVEMBER 25, 2015

Ensyn ( earlier post ) has been granted a key regulatory approval from the US Environmental Protection Agency (EPA) for its renewable gasoline product, RFGasoline. Product vapors are rapidly quenched, or cooled, and recovered as a light liquid product. Earlier post.). Earlier post.).

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Gasoline Renewable Grant Parts 150

Green Car Congress

MAY 10, 2012

The US Environmental Protection Agency (EPA) has determined that the systems used at gas station pumps to capture harmful gasoline vapors while refueling cars can be phased out. Since 1994, gas stations in areas that do not meet certain air quality standards have been required to use gasoline vapor recovery systems.

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Gasoline EPA Escape Ozone 210

Green Car Congress

FEBRUARY 6, 2020

Southwest Research Institute (SwRI) has received a five-year, $25-million contract from the US Environmental Protection Agency (EPA) to provide testing and analytical services related to vehicle emissions and fuel efficiency. The scope of this contract is quite broad. In 2015, SwRI won a similar five-year, $20-million contract.

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EPA Emissions Engine Fuel 221

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. mpg, or 22%.

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Fuel Economy 2012 Economy EPA 247

Green Car Congress

APRIL 3, 2019

A new study released by the US Department of Agriculture (USDA) finds greenhouse gas emissions from corn-based ethanol are about 39% lower than gasoline. The study also states that when ethanol is refined at natural gas-powered refineries, the greenhouse gas emissions are even lower—around 43% below gasoline. Searchinger et al.

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Gasoline Colombia 2010 Emissions 255

Green Car Congress

APRIL 15, 2019

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. Year-over-year, US greenhouse gas emissions were 0.5%

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2017 EPA Transportation 2005 199

Green Car Congress

JANUARY 21, 2011

The US Environmental Protection Agency (EPA) waived a limitation on selling gasoline that contains more than 10% ethanol for model year (MY) 2001 through 2006 passenger vehicles, including cars, SUVs, and light pickup trucks. MY2001 and newer light-duty cars and trucks. EPA Administrator Lisa P. Earlier post.)

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2001 2006 EPA Light 199

Green Car Congress

DECEMBER 4, 2013

Shell has developed a lead-free replacement for aviation gasoline (Avgas 100 and 100LL); the replacement fuel will now begin a strict regulatory approvals process. Leaded gasoline for automobiles was phased out of use in the US by 1995 due to its environmental and health impact.) Shell is the first major oil company to do so.

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Gasoline EPA Emissions Fuel 246

Green Car Congress

OCTOBER 11, 2014

EPA Trends report. The EPA report is an authoritative reference for CO 2 emissions, fuel economy, and powertrain technology trends for new personal vehicles in the United States. In the analysis, EPA uses overall fuel economy in mpg equivalent (mpge) and tailpipe CO 2 emission values. —EPA 2014 Trends report.

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Fuel Economy EPA PHEV Economy 312

Green Car Congress

APRIL 2, 2012

The US Environmental Protection Agency (EPA) approved the first applications for registration of ethanol for use in making gasoline that contains up to 15% ethanol (E15). Registration of ethanol to make E15 is a significant step toward its production, sale, and use in model year 2001 and newer gasoline-fueled cars and light trucks.

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EPA 2001 Grant Gasoline 236

Green Car Congress

JULY 11, 2011

Source: EPA. The US Environmental Protection Agency (EPA) is issuing a proposed rule under the Clean Air Act (CAA) that would waive requirements beginning in 2013 for systems used at gas station pumps to capture potentially harmful gasoline vapors while refueling cars. Most VRS are vacuum assist, according to EPA.

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EPA Gasoline 2013 Ozone 186

Green Car Congress

OCTOBER 13, 2010

The US Environmental Protection Agency (EPA) has granted a waiver for fuel containing up to 15% ethanol (E15) for model year 2007 and newer cars and light trucks. Currently, there is an overall 10 volume percent (vol%) ethanol blend limit (the “blend wall”) in gasoline. Earlier post.). psi during the summertime.

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2007 Grant EPA Light 186

The Truth About Cars

MARCH 21, 2024

That hasn't stopped the American Fuel & Petrochemical Manufacturers lobbying arm from calling the rule "Biden's EPA car ban." officials said automakers could comply with the emissions caps by selling a mix of conventional gasoline-burning cars, hybrids, electric vehicles or other types of vehicles, such as cars powered by hydrogen.

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EPA Louisiana Climate Change Gas-Electric 105

Green Car Congress

OCTOBER 10, 2014

EPA released the latest edition of its annual report on trends in CO 2 emissions, fuel economy and powertrain technology for new personal vehicles in the US. The majority of the carbon and oil savings from current vehicles is due to new gasoline vehicle technologies, the report observed. Source: EPA. Source: EPA.

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Fuel Economy MPG Economy EPA 230

Green Car Congress

FEBRUARY 14, 2019

The largest sources of transportation CO 2 emissions in 2017 were passenger cars (41.4%); medium- and heavy- 5 duty trucks (23.1%); light-duty trucks, which include sport utility vehicles, pickup trucks, and minivans (17.1%); commercial aircraft (6.7%); other aircraft (3.1%); rail (2.3%); pipelines (2.3%); and ships and boats (2.2%).

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2017 2016 Emissions EPA 262

Green Car Congress

APRIL 2, 2010

Source: EPA. As part of its program, EPA is establishing a system of averaging, banking, and trading (ABT) of credits, based on a manufacturer’s fleet average CO 2 performance. Both EPA and NHTSA programs are footprint-based—i.e., g CO 2 /mi (EPA). mpg US (EPA). Light trucks. g CO 2 /mi (EPA).

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EPA Standards Light PHEV 236

Green Car Congress

JULY 11, 2017

The ICCT team—John German and Aaron Isenstadt—concluded that diesels have and will retain two significant advantages over gasoline engines: significantly better fuel economy and cargo hauling and towing ability. The original technology assessments informing the NHTSA/EPA rule are now about 5 years old. Background.

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Diesel Light Fuel Economy 2017 186

Green Car Congress

MARCH 17, 2022

kWh/100 km according to WLTP; a range of 580 – 610 km (360 - 379 miles) according to WLTP; up to an estimated 305 mi EPA electric range (all forecast based on the vehicle’s development status to date)—and with it the entire new BMW 7 Series. This new generation of diesel and gasoline engines offers higher efficiency.

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BMW Future Batteries Battery 435

Green Car Congress

JANUARY 16, 2018

EPA recently released the latest edition of its annual report Light-Duty Automotive Technology, Carbon Dioxide Emissions and Fuel Economy Trends. EPA will not have final MY 2017 data until next year’s report. Source: EPA. EPA began collecting industry-wide footprint data in MY 2008. Source: EPA.

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Fuel Economy Economy EPA Fuel 261

Green Car Congress

JANUARY 19, 2011

Chrysler Group LLC and the US Environmental Protection Agency (EPA) are working together to determine the possibility of adapting a hydraulic series hybrid system for application in large passenger cars and light-duty vehicles. The announcement of the partnership was made at the EPA laboratories in Ann Arbor, Mich.,

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Chrysler EPA Light Hybrid 218

Green Car Congress

AUGUST 30, 2016

Gasoline octane improvement during that period was likely due to refinery technology improvement and the addition of lead, which guards against engine knocking. In 1973, the Environmental Protection Agency (EPA) mandated a reduction in the lead content of gasoline and eventually banned the use of lead in fuel for on-road vehicles.

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Gasoline Engine EPA Fuel 150

Green Car Congress

APRIL 3, 2013

Higher octane fuels can lead to higher compression ratios which in turn can lead to more efficient gasoline engines and reduced fuel consumption. With turbocharged gasoline engines, there is a double benefit: higher compression ratios and increased boost. Currently, the Clean Air Act limits the volatility of gasoline to 9.0

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EPA Fuel Parts Gasoline 255

Green Car Congress

JULY 8, 2016

SAE International will host the “ SAE 2017 Light Duty Emissions Control Symposium ,” 23-24 January 2017, at the Washington DC Convention Center. The symposium will provide attendees with the opportunity to experience presentations and share in discussions regarding emissions control of both diesel and gasoline light duty vehicles.

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2017 Light International Emissions 150

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. The Reference case projects an increase in VMT that, all else equal, would increase motor gasoline fuel consumption.

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Fuel Economy Gasoline Economy Standards 231

Green Car Congress

FEBRUARY 1, 2017

According to UAI, the EPA has published inaccurate data for years claiming that ethanol increases emissions, even though ethanol’s pollution reducing qualities have been demonstrated repeatedly. EPA declined to review that filing due to pending litigation but invited the petitioners to submit a new request later. Driveability.

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EPA Emissions Kansas Nebraska 150

Green Car Congress

MARCH 15, 2013

Source: EPA. The US Environmental Protection Agency (EPA) released its annual report summarizing key trends in carbon dioxide emissions, fuel economy, and CO 2 - and fuel economy-related technology for gasoline- and diesel-fueled personal vehicles sold in the United States, from model years (MY) 1975 through 2012. Source: EPA.

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Fuel Economy 2012 EPA Economy 284

Green Car Congress

NOVEMBER 2, 2020

To complement its work on real-world emissions in Europe, TRUE has compiled remote sensing data from the states of Colorado and Virginia and the University of Denver to investigate the emissions of US light-duty vehicles. Average fuel-specific NO emissions of gasoline light-duty vehicles and light-duty trucks per model year and vehicle age.

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Fleet Emissions EPA 2010 221

Green Car Congress

JUNE 15, 2012

The US Environmental Protection Agency (EPA) approved the first plans from individual companies for satisfying the misfueling mitigation conditions of the E15 partial waivers. However, noted EPA, other federal, state and local requirements and practical concerns must also be addressed. EPA is participating in that effort.

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EPA Companies Market 2001 240

Green Car Congress

AUGUST 8, 2012

Icom North America, a developer and manufacturer of liquid-injection propane (autogas) systems for commercial and consumer vehicles, has received 17 new US Environmental Protection Agency (EPA) certifications for its patented JTG II Propane Liquid Injection bi-fuel systems. Icom’s total number of EPA certifications now stands at 40.

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EPA GM Yukon Tahoe 236

Green Car Congress

APRIL 16, 2014

Source: EPA. The US Environmental Protection Agency (EPA) released its 19 th annual report of overall US greenhouse gas (GHG) emissions, showing a 3.4% Source: EPA. In the report, EPA distributes electricity generation emissions to each end-use sector on the basis of each sector’s share of aggregate electricity consumption.

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2005 2012 EPA 2011 252

Green Car Congress

FEBRUARY 12, 2013

EPA has approved a new blender pump configuration, submitted by the Renewable Fuels Association (RFA), for general use by retail stations that wish to dispense E15 and E10 from a blender pump with a common hose and nozzle. EPA believes that this new configuration is suitable for dispensing E15.

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EPA Motorcycles Gasoline 2001 210

Green Car Congress

NOVEMBER 21, 2014

The US Environmental Protection Agency (EPA) will not finalize the 2014 applicable percentage standards (the 2014 Renewable Volume Obligations, RVOs) under the Renewable Fuel Standard (RFS) program until sometime next year. Nearly all gasoline sold in the US is now E10 (10% ethanol). Earlier post.). billion gallons.

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2014 EPA Standards 2015 225

Green Car Congress

AUGUST 6, 2013

The US Environmental Protection Agency (EPA) finalized the 2013 percentage standards for four fuel categories that are part of the Renewable Fuel Standard (RFS) program. During this rulemaking, EPA received comments from a number of stakeholders concerning the “E10 blend wall.” Most gasoline sold in the US today is E10.

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2014 2013 EPA Renewable 186