EPA, Fuel Economy, Gas-Electric and Transportation

EPA GHG Inventory shows US GHG down 1.7% y-o-y in 2019, down 13% from 2005

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%

2005

2005 2019 EPA Climate Change

EPA: US GHG fell 0.5% y-o-y in 2017; power sector down by 4.2%, transportation up 1.21%

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.

2017

2017 EPA Transportation 2005

EPA Administrator broadly outlines Trump Administration thinking on fuel economy standards and California

Green Car Congress

SEPTEMBER 19, 2019

In a speech on Tuesday at the National Automobile Dealers Association meeting in Washington, US Environmental Protection Agency (EPA) Administrator Andrew Wheeler outlined the Trump Administration’s thinking on national fuel economy standards and California. Earlier post.). Earlier post.). Earlier post.).

Fuel Economy

Fuel Economy Standards California EPA

EPA annual inventory shows US GHG up 3.1% from 2017-2018

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. >. Transportation sector.

2018

2018 2017 EPA 2005

EPA, DOT Propose New Fuel Economy Labels; Addressing GHG Emissions, Fuel Consumption and Advanced Technology Vehicles

Green Car Congress

AUGUST 30, 2010

Source: EPA. 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. EPA and DOT are proposing two new label designs for comment. Click to enlarge.

Fuel Economy

Fuel Economy EPA Economy Fuel

ICCT: incremental technology can cut vehicle CO2 by half and increase fuel economy >60% through 2030 with ~5% increase in price

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 The resulting trajectory would reduce CO 2 emissions by half and increase fuel economy by more than 60% from 2016 through 2030.

Fuel Economy

Fuel Economy Economy Fuel Price

ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

Green Car Congress

SEPTEMBER 24, 2014

However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. —Curran et al.

Gas-Electric

Gas-Electric Gas Fuel Economy PHEV

EPA, DOT unveil the next generation of fuel economy labels

Green Car Congress

MAY 25, 2011

Sample label for a plug-in gasoline hybrid-electric vehicle, which features fuel economy ratings for both electricity and gasoline. The US Department of Transportation (DOT) and the Environmental Protection Agency (EPA) unveiled the next-generation of fuel economy labels. Click to enlarge.

Fuel Economy

Fuel Economy Economy EPA Fuel

DOT, EPA unveil joint proposal for fuel economy and greenhouse gas emission standards: 49.6 mpg CAFE, 163 g/mile GHG in 2025; flexibilities and incentives

Green Car Congress

NOVEMBER 16, 2011

The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fuel economy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. mpg US (5.87 L/100km) in model year 2021, and 49.6

Fuel Economy

Fuel Economy EPA Economy MPG

17 EV Models Have EPA Combined Rating of 100+ MPGe in Model Year 2022

CleanTechnica EVs

SEPTEMBER 28, 2022

For Model Year 2022 (MY 2022), 17 electric vehicle (EV) models achieved 100 miles per gallon equivalent (MPGe) or higher. MPGe is a unit of measure used by the Environmental Protection Agency (EPA) to represent EV fuel economy in a common unit with gas-powered vehicles, where 33.7

EPA

EPA Fuel Economy Gas-Electric Economy

US EPA and NHTSA Jointly Propose New Fuel Economy and Greenhouse Gas Regulations for Vehicles

Green Car Congress

SEPTEMBER 15, 2009

Greenhouse gas and fuel economy levels under the EPA NHTSA joint proposed rulemaking. The proposal builds upon the core principles President Obama announced in May for a harmonized national policy intended to reduce fuel consumption and greenhouse gas (GHG) emissions for all new cars and trucks sold in the US.(

Fuel Economy

Fuel Economy EPA Economy Gas

Biden Administration pulls back rule that revises EV mileage ratings

Teslarati

MARCH 20, 2024

On Tuesday, the Department of Energy decided to slow down the phase-out of existing rules that give car companies extra fuel-economy credits for the EVs they sell. car companies meet federal fuel efficiency standards while maintaining the ability to sell gas-powered pickups and SUVs that are big money makers.

EPA

EPA Fuel Economy Pollution Cleaner

Broad opposition to EPA, NHTSA proposed freeze of GHG, CAFE regs

Green Car Congress

AUGUST 3, 2018

This would result in an average fuel economy for passenger cars of 43.7 In addition, EPA is also proposing to exclude CO 2 -equivalent emission improvements associated with air conditioning refrigerants and leakage (and, optionally, offsets for nitrous oxide and methane emissions) after model year 2020.

EPA

EPA Fuel Economy California MPG

DOT, EPA Set National Standards for Fuel Economy and First Greenhouse Gas Emission Levels For Light-Duty Vehicles

Green Car Congress

APRIL 1, 2010

Final MY 2011 and MY 2012-2016 passenger car fuel economy targets, based on vehicle footprint. Each light vehicle model produced for sale in the United States will have a fuel economy target. The EPA standard would be equivalent to 35.5 miles per gallon if all reductions came from fuel economy improvements.

Fuel Economy

Fuel Economy EPA Economy Light

EPA: US greenhouse gases up 2% in 2013; increased coal consumption, cool winter

Green Car Congress

APRIL 16, 2015

Source: EPA. over the prior year, according to the EPA’s newly published Inventory of US Greenhouse Gas Emissions and Sinks: 1990–2013. Additionally, relatively cool winter conditions led to an increase in fuels for the residential and commercial sectors for heating. Transportation sector GHG emissions 1990-2013.

2013

2013 EPA Coal 2004

From Recreation to Everyday Transport: The Growing Appeal of E-Bikes

Plug in America

NOVEMBER 1, 2023

Imagine a transportation option that has the fun and flexibility of a bike, is a fraction of the price of a car, can park almost anywhere for free, and produces almost zero climate-changing emissions. Not only do e-bikes make sense from an environmental perspective, they are an excellent transportation option financially. Think again.

Transportation

Transportation Electric Motorcycles Motorcycles Gasoline-Electric

SwRI wins $20M EPA contract for emissions and fuel consumption testing, analytical services

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. New testing guidance from EPA. EPA has previously established test procedures for both steps. Southwest Research Institute (SwRI) has been awarded a five-year, $20.16-million

EPA

EPA Emissions Fuel Fuel Economy

Obama Administration announces first fuel economy and GHG standards for medium- and heavy-duty vehicles

Green Car Congress

AUGUST 9, 2011

US President Barack Obama announced fuel efficiency and greenhouse gas emission standards for medium- and heavy-duty vehicles. The agencies’ scopes are the same except that EPA is including recreational on-highway vehicles (RVs, or motor homes) within its rulemaking, while NHTSA is not including these vehicles.

Fuel Economy

Fuel Economy Standards Obama Economy

EPA Issues Emission Rule Change Proposals for Light and Medium Vehicles

The Truth About Cars

APRIL 12, 2023

On Wednesday, the Environmental Protection Agency (EPA) weighed in on the matter, issuing the first suggested changes for the 2027-2032 model years. They also have to exist in tandem with (Corporate average fuel economy (CAFE) standards that take into account fleet-wide MPGs for automakers. Of course, that’s also the point.

EPA

EPA Light Emissions Vehicles

EPA proposes leaving light-duty vehicle GHG standards for MY 2022-2025 unchanged

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

EPA Standards Light Vehicles

California ARB Backs White House Program for Medium- and Heavy-Duty and Next Phase of Light-Duty Vehicle GHG and Fuel Economy Standards; Looking for LDV Improvements on the Order of 3-6% Annually

Green Car Congress

MAY 24, 2010

President Obama’s announcement of the first-ever national policy to increase fuel efficiency and decrease greenhouse gas (GHG) pollution from medium- and heavy-duty trucks for model years 2014-2018. Earlier post.). Earlier post.). Earlier post.). Earlier post.). Workshops have been held and more are planned for the summer of 2010.

Fuel Economy

Fuel Economy Economy Standards California

Obama climate plan calls for new fuel economy standards for heavy-duty vehicles post-2018; cleaner fuels and investment in advanced fossil energy

Green Car Congress

JUNE 25, 2013

Among the transportation-related elements of US President Barack Obama’s new climate action plan, which he is outlining today in a speech at Georgetown University, is the development of new fuel economy standards for heavy-duty vehicles post-2018. Reducing greenhouse gas emissions in the US. Earlier post.).

Obama

Obama Cleaner Climate Fuel Economy

EPAs GHG Standards for Light-Duty Vehicles; Special Credits To Encourage PHEVs, BEVs and FCVs

Green Car Congress

APRIL 2, 2010

Source: EPA. mpg if all improvements came from fuel economy) and 34.1 L/100km) fuel economy level, respectively. 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. g CO 2 /mi (EPA).

EPA

EPA Standards Light PHEV

Setting New Standards for Clean Cars

Plug in America

OCTOBER 3, 2023

A normal vehicle releases several tons of pollutants each year, which depends on the vehicle’s fuel, fuel economy, and how far it is driven annually. Improving vehicle technology and electric vehicles saves consumers money through reduced maintenance and fuel costs and improves air quality and public health.

Standards

Standards Clean Cleaning Fuel Economy

Chrysler and EPA to partner on hydraulic series hybrid powertrain for light duty vehicles

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., Earlier post.)

Chrysler

Chrysler EPA Light Hybrid

GM Expects Chevrolet Volt to Deliver 230 mpg in City Driving Based on EPA Draft Methodology

Green Car Congress

AUGUST 11, 2009

Based on the same draft EPA methodology, the Volt would also deliver “ triple-digit ” combined cycle fuel economy along with combined cycle electricity consumption of 25 kWh/100 miles, according to GM. for electricity to travel 100 miles, or less than three cents per mile. GM CEO Fritz Henderson.

Volt

Volt MPG EPA GM

EPA official: the future of the internal combustion engine is bright and clear

Green Car Congress

OCTOBER 5, 2011

Even while projecting to the future and talking about batteries and electric vehicles, he said, “ when you look at our actual analysis and you look to our projections for the future, 95% or more of the vehicles, all of the heavy-duty vehicles in our analysis are relying on IC engines. non-petroleum-based—for transportation.

International

International Future Engine EPA

Biden Admin Withdraws Nomination for NHTSA Leadership

The Truth About Cars

MAY 31, 2023

Though it’s hard to see why that’s relevant these days, as similar accusations could be thrown at the current United States Secretary of Transportation. But his work with the transportation sector was extremely limited. He has likewise attempted to implement modern environmental concerns into the Department of Transportation.

Fuel Economy

Fuel Economy West Virginia Economy Los Angeles

President Obama Directs Administration to Create First-Ever National Efficiency and Emissions Standards for Medium- and Heavy-Duty Trucks; Calls to Extend LDV Program to MY 2017 and Beyond

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.

Obama

Obama 2017 Fuel Economy Emissions

EPA: US Greenhouse Gas Emissions Rose 1.4% in 2007

Green Car Congress

APRIL 15, 2009

The US Environmental Protection Agency (EPA) has released the national greenhouse gas inventory, which finds that overall emissions during 2007 increased by 1.4% The transportation end-use sector accounted for 1,924.6 Fuel purchased in the US for international aircraft and marine travel accounted for an additional 108.8

2007

2007 Emissions EPA Gas

MECA report finds additional NOx emission reductions from new heavy-duty trucks achievable and cost-effective

Green Car Congress

FEBRUARY 5, 2020

Source of data: US EPA (2019). The transportation sector was responsible for over 7 million tons of NO x emissions in the US in 2014, with 50% of this sector’s NO x attributed to heavy-duty on- and off-road vehicles and equipment. CO 2 and NO x certification test data for heavy-duty diesel engines certified from 2002 through 2019.

Emissions

Emissions Diesel Engine 2010

President Obama announces 54.5 mpge, 163 gCO2/mile target for MY2025 light-duty vehicles; California on board

Green Car Congress

JULY 29, 2011

Light-duty vehicle fuel economy standards, 1978-2025. MY2012-2025 standards are EPA GHG standards in miles per gallon equivalent, incorporating air conditioning improvements. MY1978-2011 figures are NHTSA CAFE in mpg. Dashed lines denote that standards for MY2017-2025 reflect percentage increases in Notice of Intent.

Obama

Obama Light California Miles

CALSTART survey of major auto suppliers finds 70% don’t want US to change CAFE targets; split on amount of electrification needed

Green Car Congress

SEPTEMBER 15, 2016

Major automotive suppliers see national fuel economy standards as important for long-term planning and investment and don’t want to see them altered by US policymakers, according to a first-of-its-kind industry survey commissioned by CALSTART and conducted by Ricardo Energy & Environment. Ricardo survey.

Fuel Economy

Fuel Economy Auto Economy Standards

Georgia Tech study suggests unlinking EVs from CAFE and coordinating with power sector for low-cost benefits

Green Car Congress

SEPTEMBER 8, 2013

For the study, they define EVs as including both battery-electric (BEV) and plug-in hybrid electric (PHEV) vehicles. Only in the case of high EV market share and a high renewable electricity standard (RES) do EVs make a material contribution to greenhouse gas (GHG) reductions, they found. —Choi et al.

Low Cost

Low Cost Georgia Fuel Economy Gasoline-Electric

EPA Report Finds Significant Opportunity to Reduce GHG Emissions Through Materials and Land Management Practices

Green Car Congress

SEPTEMBER 19, 2009

Greenfield development emissions are not included in the Inventory of US Greenhouse Gas Emissions and Sinks, and are therefore depicted outside of the pie chart. Source: EPA. Based on this approach, the report finds that 42% of US greenhouse gas emissions are influenced by materials management policies. Click to enlarge.

Emissions

Emissions EPA Climate Change 2006

Electrification gaining momentum in fleet vehicle industry – Charged EVs

Baua Electric

FEBRUARY 29, 2024

According to a report by Smart Energy Decisions , there were more than one million electric vehicles (EVs) in commercial and government fleets in the United States as of 2021, up from just over 300,000 in 2019. Many companies have made commitments to transition portions of their delivery fleets to electric over the next five to 10 years.

Fleet

Fleet Industrial Industry Charging

NRC report finds Federal analysis to set LD CAFE and GHG standards generally of high quality; some technologies and issues should be re-examined

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

Standards Fuel Economy Economy EPA

Obama Administration releases progress report on its energy efforts

Green Car Congress

MARCH 12, 2012

The accomplishments in the report represent the combined efforts of six Federal agencies: The Departments of Agriculture, Energy, Housing and Urban Development, Interior, Transportation, and the Environmental Protection Agency (EPA). Transportation. —President Obama.

Obama

Obama Energy Fuel Economy Oil

Fuel economy standards established

Green Cars News

APRIL 5, 2010

The US Department of Transportation, along with the US Environmental Protection Agency, have announced increasingly stringent fuel economy standards as part of the National Highway Traffic Safety Administration’s Corporate Average Fuel Economy programme and the Clean Air Act for 2012-2016.

Fuel Economy

Fuel Economy Economy Standards Fuel

EV Road Usage Fees: A 3-Step Guide for States

Plug in America

JULY 26, 2023

States rely on gas taxes to fund road improvements and repairs. Since electric vehicles (EVs) don’t use gas , they don’t contribute to this fund. Step 1: Identify Revenue Replacement Baseline Since all states have a gas tax in place, let’s not recreate the wheel. a year in gas taxes. a year in gas taxes.

Tax

Tax Arizona Gas-Electric Gas

Ford begins production of 2012 Focus Electric at Michigan Assembly, C-MAX models on deck

Green Car Congress

DECEMBER 14, 2011

Ford’s Michigan Assembly Plant is starting production of the 2012 Focus Electric ( earlier post )—a five-passenger, battery-electric car Ford expects will achieve more than a 100 miles per gallon equivalent (MPGe) fuel economy rating. 1 gallon of gasoline=33.7 1 gallon of gasoline=33.7 Phoenix and Tucson, Ariz.;

Michigan

Michigan 2012 Ford Lithium Ion

NHTSA, EPA propose first greenhouse gas and fuel efficiency standards for heavy-duty trucks and buses

Green Car Congress

OCTOBER 25, 2010

The US Environmental Protection Agency (EPA) and the US Department of Transportation’s (DOT) National Highway Traffic Safety Administration (NHTSA) have announced a proposed rulemaking for the first national standards to reduce greenhouse gas (GHG) emissions and improve fuel efficiency of heavy-duty trucks and buses.

EPA

EPA Standards Fuel Gas

Road Test: 2022 Kia Niro Plug-in Hybrid

Clean Fleet Report

SEPTEMBER 30, 2022

The EPA 46 MPG Is Only the Start. One of the challenges Clean Fleet Report takes seriously is to test the EPA fuel economy ratings for the cars, crossovers and trucks we review, knowing efficiency is a top priority when looking to purchase a new vehicle. Adding electric miles. The Niro PHEV is powered by a 1.6-liter

Kia

Kia Plug-in Plug Hybrid

VW introducing 1.8L EA888 Gen 3 engine in 2014 Jetta, Passat and Beetle; driving impressions

Green Car Congress

AUGUST 29, 2013

Improvements contributing to this better fuel economy come from many areas. Designed to be lighter and more efficient, the new EA888 Gen 3 turbocharged and direct-injection four-cylinder powerplant features a number of refinements, including a novel cylinder-head-integrated exhaust manifold with exhaust gas cooling. liter model.

2014

2014 Engine Exhaust Fuel Economy

EPA GHG Inventory shows US GHG down 1.7% y-o-y in 2019, down 13% from 2005

EPA: US GHG fell 0.5% y-o-y in 2017; power sector down by 4.2%, transportation up 1.21%

EPA Administrator broadly outlines Trump Administration thinking on fuel economy standards and California

EPA annual inventory shows US GHG up 3.1% from 2017-2018

EPA, DOT Propose New Fuel Economy Labels; Addressing GHG Emissions, Fuel Consumption and Advanced Technology Vehicles

ICCT: incremental technology can cut vehicle CO2 by half and increase fuel economy >60% through 2030 with ~5% increase in price

ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

EPA, DOT unveil the next generation of fuel economy labels

DOT, EPA unveil joint proposal for fuel economy and greenhouse gas emission standards: 49.6 mpg CAFE, 163 g/mile GHG in 2025; flexibilities and incentives

17 EV Models Have EPA Combined Rating of 100+ MPGe in Model Year 2022

US EPA and NHTSA Jointly Propose New Fuel Economy and Greenhouse Gas Regulations for Vehicles

Biden Administration pulls back rule that revises EV mileage ratings

Broad opposition to EPA, NHTSA proposed freeze of GHG, CAFE regs

DOT, EPA Set National Standards for Fuel Economy and First Greenhouse Gas Emission Levels For Light-Duty Vehicles

EPA: US greenhouse gases up 2% in 2013; increased coal consumption, cool winter

From Recreation to Everyday Transport: The Growing Appeal of E-Bikes

SwRI wins $20M EPA contract for emissions and fuel consumption testing, analytical services

Obama Administration announces first fuel economy and GHG standards for medium- and heavy-duty vehicles

EPA Issues Emission Rule Change Proposals for Light and Medium Vehicles

EPA proposes leaving light-duty vehicle GHG standards for MY 2022-2025 unchanged

California ARB Backs White House Program for Medium- and Heavy-Duty and Next Phase of Light-Duty Vehicle GHG and Fuel Economy Standards; Looking for LDV Improvements on the Order of 3-6% Annually

Obama climate plan calls for new fuel economy standards for heavy-duty vehicles post-2018; cleaner fuels and investment in advanced fossil energy

EPAs GHG Standards for Light-Duty Vehicles; Special Credits To Encourage PHEVs, BEVs and FCVs

Setting New Standards for Clean Cars

Chrysler and EPA to partner on hydraulic series hybrid powertrain for light duty vehicles

GM Expects Chevrolet Volt to Deliver 230 mpg in City Driving Based on EPA Draft Methodology

EPA official: the future of the internal combustion engine is bright and clear

Biden Admin Withdraws Nomination for NHTSA Leadership

President Obama Directs Administration to Create First-Ever National Efficiency and Emissions Standards for Medium- and Heavy-Duty Trucks; Calls to Extend LDV Program to MY 2017 and Beyond

EPA: US Greenhouse Gas Emissions Rose 1.4% in 2007

MECA report finds additional NOx emission reductions from new heavy-duty trucks achievable and cost-effective

President Obama announces 54.5 mpge, 163 gCO2/mile target for MY2025 light-duty vehicles; California on board

CALSTART survey of major auto suppliers finds 70% don’t want US to change CAFE targets; split on amount of electrification needed

Georgia Tech study suggests unlinking EVs from CAFE and coordinating with power sector for low-cost benefits

EPA Report Finds Significant Opportunity to Reduce GHG Emissions Through Materials and Land Management Practices

Electrification gaining momentum in fleet vehicle industry – Charged EVs

NRC report finds Federal analysis to set LD CAFE and GHG standards generally of high quality; some technologies and issues should be re-examined

Obama Administration releases progress report on its energy efforts

Fuel economy standards established

EV Road Usage Fees: A 3-Step Guide for States

Ford begins production of 2012 Focus Electric at Michigan Assembly, C-MAX models on deck

NHTSA, EPA propose first greenhouse gas and fuel efficiency standards for heavy-duty trucks and buses

Road Test: 2022 Kia Niro Plug-in Hybrid

VW introducing 1.8L EA888 Gen 3 engine in 2014 Jetta, Passat and Beetle; driving impressions

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