Plug in America

APRIL 15, 2022

On March 31, the National Highway Traffic Safety Administration reversed the Trump administration’s actions by issuing more stringent fuel economy standards for light-duty vehicle model years 2024 to 2026.

Fuel Economy 59

Fuel Economy Economy Fuel Climate Change 59

Green Car Congress

DECEMBER 21, 2021

The Environmental Protection Agency (EPA) is finalizing the federal greenhouse gas (GHG) emissions standards for passenger cars and light trucks for Model Years (MY) 2023 through 2026. EPA is planning to initiate a separate rulemaking to establish multi-pollutant emission standards under the Clean Air Act for MY 2027 and later.

EPA 243

EPA Standards Gas Pollution 243

Green Car Reports

JUNE 21, 2019

The EPA and California Air Resources Board have moved slowly in the past year, failing to reach a consensus on key issues between the federal department's proposals to roll back emissions-based fuel economy standards and the state's decades-old ability to set their own.

Climate Change 84

Climate Change EPA Climate Fuel Economy 84

Green Car Congress

JULY 26, 2017

In March, EPA Administrator Scott Pruitt and Department of Transportation Secretary Elaine Chao announced that EPA intends to reconsider its final determination issued on 12 January 2017 which recommended no change to the greenhouse gas standards for light duty vehicles for model years 2022- 2025. Earlier post.) mpg in MY 2021.

Standards 150

Standards Fuel Economy Economy Climate Change 150

Green Car Congress

SEPTEMBER 27, 2017

An analysis by a team from the University of California, Davis, MIT and Yale suggests that households that buy a fuel-efficient vehicle tend to compensate for that purchase by buying a bigger, more powerful second vehicle. This unintended effect could erode goals of fuel economy standard policies by up to 60%.

Fuel Economy 150

Fuel Economy Economy Buy Fuel 150

Green Car Congress

APRIL 10, 2012

Because of methane leakage from the natural gas infrastructure, a shift to natural gas vehicles from gasoline or diesel vehicles could lead to greater radiative forcing of the climate—i.e., Recent reports in the scientific literature and popular press have produced confusion about the climate implications of natural gas.

Climate Change 270

Climate Change Climate Gas Coal 270

Green Car Congress

APRIL 27, 2021

Whether the SAFE-1 interpretation of CAA section 177 that could disallow other states’ ability to adopt California GHG emission standards was appropriate. SAFE-1 also interpreted the CAA as not allowing other states to adopt California’s GHG emission standards. Earlier post.).

EPA 170

EPA Standards Light Gas 170

Green Car Congress

MAY 2, 2012

The Global Fuel Economy Initiative ( GFEI ) ( earlier post ) launched its second three-year effort to improve vehicle fuel economy around the world at the International Transport Forum in Leipzig. —“Global Fuel Economy Initiative Plan of Action 2012-2015. Earlier post.). Policy support.

Fuel Economy 231

Fuel Economy Economy Global Fuel 231

Green Car Congress

APRIL 1, 2010

Final MY 2011 and MY 2012-2016 passenger car fuel economy targets, based on vehicle footprint. The CAFE standards are expressed as mathematical functions depending on vehicle footprint. Each light vehicle model produced for sale in the United States will have a fuel economy target. Source: NHTSA. Click to enlarge.

Fuel Economy 170

Fuel Economy EPA Economy Light 170

Green Car Congress

JANUARY 2, 2019

Since carbon dioxide emissions are highly correlated with fuel consumption (FC), fuel consumption regulation is a useful policy instrument to combat climate change. —Dror et al.

China 278

China Fuel 2008 2004 278

Green Car Congress

MARCH 3, 2021

The data revealed multiple trends that correlate with a decrease in overall fuel economy and efficiency. It’s not likely that people are actually thinking about fuel economy that way, that they can splurge on a less fuel efficient vehicle. So the effect of fuel economy standards is reduced.

Purchase 220

Purchase Fuel Economy Fuel Cash For Clunkers 220

Green Car Congress

MARCH 15, 2017

EPA Administrator Scott Pruitt and Department of Transportation Secretary Elaine Chao announced that EPA intends to reconsider its final determination issued on 12 January 2017 which recommended no change to the greenhouse gas standards for light duty vehicles for model years 2022- 2025. Earlier post.)

EPA 150

EPA Standards Light Gas 150

Green Car Congress

MAY 12, 2011

The no action alternative assumes, for the purpose of NEPA (National Environmental Policy Act) analysis, that NHTSA would not issue a rule regarding CAFE standards. NHTSA says it is especially interested in comments concerning the evaluation of climate change impacts. In particular, NHTSA requests: Background.

2017 186

2017 Standards Climate Change Fuel Economy 186

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 225

Fuel Economy Economy EPA Fuel 225

Green Car Congress

APRIL 2, 2018

The US Environmental Protection Agency (EPA) Administrator Scott Pruitt announced the completion of the Midterm Evaluation (MTE) process for the greenhouse gas (GHG) emissions standards for cars and light trucks for model years 2022-2025, and his final determination that the current standards are not appropriate and should be revised.

EPA 199

EPA Standards Emissions Light 199

Green Car Congress

JANUARY 24, 2011

The US Department of Transportation (DOT), the US Environmental Protection Agency (EPA) and the state of California have announced a single timeframe for proposing fuel economy and greenhouse gas standards for model year 2017-2025 cars and light-duty trucks. The EPA standard would be equivalent to 35.5 Earlier post.)

Fuel Economy 170

Fuel Economy EPA 2017 Economy 170

Green Car Congress

SEPTEMBER 15, 2009

Greenhouse gas and fuel economy levels under the EPA NHTSA joint proposed rulemaking. These standards would require these vehicles to meet an estimated combined average emissions level of 250 grams/mile of CO 2 in model year 2016. NHTSA is proposing CAFE standards for passenger cars and light trucks under 49 U.S.C.

Fuel Economy 210

Fuel Economy EPA Economy Gas 210

Green Car Congress

OCTOBER 1, 2010

The US Department of Transportation’s (DOT) National Highway Traffic Safety Administration (NHTSA) and the US Environmental Protection Agency (EPA) issued a Notice of Intent (NOI) to begin developing new standards for greenhouse gases and fuel economy for light-duty vehicles for the 2017-2025 model years. Earlier post.).

Fuel Economy 199

Fuel Economy EPA 2017 Economy 199

Charged EVs

MAY 18, 2021

Federal emissions and fuel economy regulations have been instrumental in encouraging (or coercing) automakers to produce EVs, and to make their legacy vehicles cleaner. Under President Obama, the EPA set the first federal greenhouse gas standard for cars. Q&A with former EPA exec Margo Oge.

EPA 56

EPA Standards Emissions Obama 56

The Truth About Cars

MARCH 20, 2024

The assumption is that this is being done ahead of the 2024 presidential election in case Donald Trump wins and attempts to reinstate fuel economy rollbacks or revoke the California Air Resources Board’s (CARB) emission waivers — both of which were undone by Joe Biden via executive order in 2021.

California 104

California Gas Chrysler Climate Change 104

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

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. —Saliba et al.

Fleet 207

Fleet Engine Global Fuel Economy 207

Green Car Congress

AUGUST 25, 2014

Air quality co-benefits are additional to climate benefits realized from reduced CO 2 emissions.). In a paper published in the journal Nature Climate Science , the MIT researchers took a systems-level approach to analyzing how climate policies influence air quality, focusing on US emissions of O 3 and PM 2.5

MIT 231

MIT Carbon Climate Climate Change 231

Teslarati

DECEMBER 16, 2023

Throughout her time at the regulator, Carlson has also been a part of pushing stricter fuel emissions standards for gas vehicles, some of which are set to take effect next year. Carlson recently noted that the new U.S.

Tesla 145

Tesla Climate Change Fuel Economy Pollution 145

Green Car Congress

JULY 1, 2013

measures such as standards, taxation or infrastructure development—consistent with the long-term objective. Key messages and findings for the report include: The key policy for reducing GHG emissions in road transport is the steady tightening of emissions standards in line with the technological frontier.

Emissions 210

Emissions Transportation Standards Climate Change 210

Green Car Congress

NOVEMBER 10, 2021

In the first half of 2021, sales of passenger electric vehicles (including battery electric, plug-in hybrid and fuel cell vehicles) were 140% higher than the same period in 2019, reaching 7% of global passenger vehicle sales. in 2019, the year of the last UN Climate Change Conference. This compares with just 2.6%

Sale 259

Sale 2019 Fleet Global 259

Green Car Congress

APRIL 2, 2009

These regulatory standards will be equivalent to applicable US national fuel economy standards. The Government says that it will work closely with the US towards the continued implementation of common national standards for 2011 and later model year cars and light-duty trucks to reduce greenhouse gases.

Canada 170

Canada Standards Emissions Gas 170

Green Car Congress

APRIL 1, 2015

GREET assumes that a dedicated CNG CV and CNG HEV can achieve fuel economies that are 5% and 40% higher on an energy equivalent basis, respectively, than the reference vehicle. They then estimated the NPVs of climate change and human health impacts from the GHG and CAC emissions, respectively. Credit: ACS, Luk et al.

Climate Change 150

Climate Change Energy Gas-Electric Plug-in 150

Green Car Congress

APRIL 2, 2010

The footprint-based standard CO 2 curves for cars (left) and trucks (right). mpg if all improvements came from fuel economy) and 34.1 L/100km) fuel economy level, respectively. Each manufacturer will have its own fleet-wide standard which reflects the vehicles it chooses it produce. Source: EPA. mpg US (6.9

EPA 236

EPA Standards Light PHEV 236

EV Central

FEBRUARY 12, 2024

We are the only country in the civilised world not to have a a fuel efficiency standard (some people like to point out that Russia doesn’t have one either, but invading your neighbours is about as civilised as drinking vodka out of a sock). READ MORE: It’s a green light for electric vehicles!

Toyota 124

Toyota Standards Australia Buy 124

Green Car Congress

APRIL 1, 2009

Markey of the Energy and Environment Subcommittee on Tuesday released a draft of far-reaching energy and climate legislation that targets job creation, promotes renewables and energy efficiency, and places limits on emissions of greenhouse gases. Any Federal vehicle standards are to achieve at least the results of the California standards.

Climate 186

Climate Standards Carbon California 186

Green Car Congress

JANUARY 28, 2014

Compared to the 2010 “Business as Usual” scenario—which includes all adopted emission control measures for the South Coast—NO x levels must be reduced by 65% and by 75% to meet the 2023 and 2032 ozone standards, respectively. California’s Climate Protection Strategies do not help meet NAAQS Standards.

Climate 257

Climate Gas Emissions California 257

Green Car Congress

NOVEMBER 18, 2012

Without a change in current transport development patterns in Asia, global carbon dioxide emissions and fuel prices will keep rising, with consequences for climate change, energy security, and economic growth. However, Asia’s needs are vast, with estimated investments of $2.5

Asia 218

Asia Transportation 2020 Global 218

Green Car Congress

SEPTEMBER 14, 2021

Excluding biofuels, the demand peak for refined products derived from crude oil processing occurs earlier, in 2032, hastened by an intensification of fuel economy and substitution investments linked to enhanced government and corporate greenhouse gas targets.

2019 170

2019 Global Production Oil 170

Green Car Congress

MARCH 27, 2009

The US National Highway Traffic Safety Administration (NHTSA) has set the model year 2011 CAFE standards, which it estimates will raise the industry-wide combined light-duty vehicle fuel economy average to 27.3 Average Fuel Economy Standards Passenger Cars and Light Trucks Model Year 2011. Earlier post.).

2011 210

2011 MPG Standards Industrial 210

Green Car Congress

JANUARY 29, 2021

The company will also continue to increase fuel efficiency of its traditional internal combustion vehicles in accordance with regional fuel economy and greenhouse gas regulations. The company will assess credit and offset solutions in the coming years as the most efficient, equitable and inclusive ideas mature.

General Motors 199

General Motors Carbon Emissions GM 199

CleanTechnica EVs

AUGUST 1, 2021

By Dave Cooke, Senior Vehicles Analyst The Biden administration is getting ready to propose new fuel economy and emissions rules in the next couple weeks. It’s critical that the administration sets standards which result in real-world emissions reductions. Originally published by Union of Concerned Scientists, The Equation.

Fuel Economy 98

Fuel Economy EPA Economy Standards 98