Fuel economy. Medical search. Frequent questions

The U.S. Department of Transportation's National Highway Traffic Safety Administration (NHTSA) today issued a notice of proposed rulemaking in the Federal Register (docket number NHTSA-2018-0017) proposing to retain the existing penalty rate applicable to automobile manufacturers that fail to meet Corporate Average Fuel Economy (CAFE) standards. (nhtsa.gov)
The record-setting penalties include $235.5 million for Stellantis for the 2018 and 2019 model years and $128.2 million for GM covering 2016 and 2017, according to the National Highway Traffic Safety Administration (NHTSA), which administers the Corporate Average Fuel Economy program. (cnbc.com)
The Obama campaign also points to McCain's vote against a 2002 energy bill that would have directed the National Highway Traffic Safety Administration to set new standards for Corporate Average Fuel Economy (CAFE). (politifact.com)
U.S. passenger vehicle fuel economy standards lag behind most other industrialized nations even after accounting for regulatory actions to increase federal Corporate Average Fuel Economy (CAFE) standards for light trucks under taken last year. (marketingcharts.com)
On April 1, 2022, DOT updated its Corporate Average Fuel Economy (CAFE) standards, which sets fuel mileage standards for passenger cars and light trucks. (jdsupra.com)
And they are steadily rolling back the significant fuel conservation gains that began with passage of the first Corporate Average Fuel Economy (CAFE) standards in 1975. (citizen.org)
That's a process that will continue as carmakers work to meet stricter Corporate Average Fuel Economy (CAFE) standards. (greencarreports.com)
They say the bill would address conflicts between NHTSA's Corporate Average Fuel Economy program and the EPA's Greenhouse Gas emissions programs. (government-fleet.com)

Many of these technologies will be applied to full-size pickups, the perennial poster child for going easy on domestic manufacturers when it comes to setting future fuel economy (CAFE) and greenhouse gas emission (GHG) standards. (aceee.org)
Penalties are paid by auto manufacturers who exceed the allowable fuel economy targets under the CAFE program. (nhtsa.gov)
Automakers whose vehicles achieve higher fuel economy than required can sell credits to automakers that do not meet CAFE rules. (cnbc.com)
I commend Senators Kerry and McCain for their efforts on fuel economy standards, but I'm very disappointed in the vote on CAFE. (politifact.com)
The new CAFE standards apply to model years 2024 and 2026, requiring an industry-wide fuel economy average of approximately 49 miles per gallon (mpg) for passenger cars and light trucks for model year 2026. (jdsupra.com)
NADA applauds NHTSA and EPA's tireless efforts to conduct a full and robust mid-term evaluation, and to right-size their fuel economy (CAFE) and Greenhouse Gas (GHG) standards for model years 2021-2026 consistent with what is technologically feasible and economically practical. (nada.org)

The contributions of indicated thermal efficiency, mechanical friction, and pumping work to fuel economy are investigated to elucidate where the efficiency gains exist and in which categories further improvements are possible. (sae.org)
The fuel economy in aircraft is the measure of the transport energy efficiency of aircraft. (wikipedia.org)
Efficiency is increased with better aerodynamics and by reducing weight, and with improved engine brake-specific fuel consumption and propulsive efficiency or thrust-specific fuel consumption. (wikipedia.org)
An airline efficiency depends on its fleet fuel burn, seating density, air cargo and passenger load factor, while operational procedures like maintenance and routing can save fuel. (wikipedia.org)
To obtain a longer range, a larger fuel fraction of the maximum takeoff weight is needed, adversely affecting efficiency. (wikipedia.org)
Internal modifications allegedly reduce friction and optimize efficiency, but the biggest aid in cutting the Pilot's fuel thirst is the new Variable Cylinder Management system. (motortrend.com)
Automakers are rolling out an impressive suite of fuel-saving technologies just as the US Department of Transportation (DOT) and US Environmental Protection Agency (EPA) seek to roll back vehicle efficiency and emissions standards. (aceee.org)
In March 2022, NHTSA reinstated a sharp increase in penalties for automakers whose vehicles do not meet fuel efficiency requirements for 2019 and beyond. (cnbc.com)
McCain "said no to higher fuel-efficiency standards for cars. (politifact.com)
In that time, he has said no to higher fuel-efficiency standards for cars, no to investment in renewable energy, no to renewable fuels. (politifact.com)
This time, Obama adds a different claim - that McCain has said no to higher fuel-efficiency standards for cars. (politifact.com)
Last year, Congress passed the first increase in fuel-efficiency standards in decades. (politifact.com)
Regrettably, we missed a critical opportunity when the Senate rejected a proposal to increase fuel efficiency standards, which would have substantially decreased our nation's dependence on foreign oil and also reduced greenhouse gas emissions. (politifact.com)
Obama gives a misleading picture of a senator who has been a notable advocate of higher fuel efficiency standards. (politifact.com)
The mild increase in the four-door Civic 's miles per gallon (mpg) will likely not have a substantial impact on customers' savings at the fuel pump, but improved fuel efficiency is an improvement nonetheless. (motortrend.com)
The LX, Sport, EX, and Touring all come equipped with a continuously variable transmission, which Honda revised to improve fuel efficiency for the 2022 model year, and all enjoy small bumps in their mpg figures as a result. (motortrend.com)
The new standards will increase fuel efficiency 8 percent annually for model years 2024 to 2025 and 10 percent for model year 2026. (jdsupra.com)
However, the April figure remains 5.1 mpg higher than that of October 2007, when UMTRI researchers began tracking fuel efficiency in new cars. (greencarreports.com)
The regulators' view is that the life cycle is 10 years and that every 1% improvement [in fuel efficiency] is worth $4030," he said. (fleetowner.com)

Nearly 2 million new light-duty vehicles (LDVs) were sold in Canada in 2019, with an average fuel consumption of 8.6 litres of gasoline equivalent (Lge/ 100 km), which is higher than all other major LDV markets. (iea.org)
Additionally, the sales share of flexfuel vehicles, which have a rated fuel consumption that is marginally higher compared to gasoline internal combustion engine vehicles, has decreased from 8.4% in 2017 to 4.5% in 2019. (iea.org)
What are the implications of gasoline price volatility for the design of fuel economy policies? (nber.org)
Assuming constant marginal damages from fuel consumption, an application of Weitzman (1974) implies that a fixed fuel economy standard reduces expected welfare relative to a "price" policy such as a feebate or, equivalently, a fuel economy standard that is indexed to the price of gasoline. (nber.org)
Finally, I show that although an attribute-based standard allows vehicle choices to flexibly respond to gasoline price shocks, the resulting distortions imply that the optimal fuel economy standard is not attribute-based. (nber.org)
Gasoline price uncertainty and the design of fuel economy standards, " Journal of Public Economics, vol 160, pages 14-32. (nber.org)
The NHTSA's position that its new fuel economy standards will increase energy security by reducing gasoline consumption is categorically wrong. (heritage.org)

At almost 21% above the global average, high fuel consumption levels in Canada reflect a growing share of SUVs/pick-up trucks. (iea.org)
Fuel consumption decreased on average by 1.4% per year between 2005 and 2015 in Canada, before increasing by 0.3% between 2016 and 2017. (iea.org)
Since this hiccup in fuel consumption improvements, Canada is back on track with fuel consumption decreasing on average by 1.6% per year between 2017 and 2019. (iea.org)
Despite expanding shares of SUV/pick-ups putting upwards pressure on fuel consumption, a growing share of fuel efficient powertrains has allowed for fuel economy improvements. (iea.org)
Labels must be displayed on all new light-duty vehicles available for sale in Canada, and provide information on the type of fuel used by the vehicle, fuel consumption, annual fuel cost, CO 2 and smog ratings, and vehicle class range. (iea.org)
In 2018, CO₂ emissions totalled 747 million tonnes for passenger transport, for 8.5 trillion revenue passenger kilometres (RPK), giving an average of 88 grams CO₂ per RPK (this represents 28 g of fuel per kilometre, or a 3.5 L/100 km (67 mpg‑US) fuel consumption per passenger, on average. (wikipedia.org)
Underhood, Honda's 250-hp, 3.5-liter V-6 remains coupled to a six-speed automatic transmission, but a few tweaks promise to reduce fuel consumption. (motortrend.com)
In the process, he easily outperformed the combined fuel consumption specified under the Euro 5 standard which, at 24mpg (9.8L/100km) already sets the required benchmark in this category of sports cars in terms of fuel economy. (motorauthority.com)
Canada has established the world's only active "feebate" program with significant incentives and levies for vehicles based on fuel consumption. (marketingcharts.com)
The result of the proposed AMT ensures that the drive wheels force balance in order to keep gear shift, to kick down or up not only shift feel but also the fuel consumption, and to alarm by near a specific failure or to get back system performance. (scirp.org)
Vehicle Characterization and Fuel Consumption Prediction Using Maps and Power Demand Models," International Journal of Vehicle Design, Vol. 6, No. 1, pp. 72-92,1985. (scirp.org)
In the book, the authors note that energy consumption relative to GDP stabilised in Europe during the 1970s and predict that a service-based economy, increasingly efficient information and communication systems and low-energy technology will lead to reduced energy consumption in the future as well. (lu.se)
However, with the right economic incentives, we can choose not to drive more, but instead to use the money we save on fuel to insulate our houses, install solar panels and further reduce energy consumption. (lu.se)

Based on these early estimates, the 2022 Honda Civic LX promises to deliver the best fuel economy. (motortrend.com)
2022 Honda Civic Sedan Fuel Economy (city/hwy/comb. (motortrend.com)

A lot has changed in the auto industry in the three years since I started writing here at TTAC, and one of the more heartening developments has been the move towards ever greater transparency for all kinds of data, from sales breakouts to incentives to sales-weighted fuel economy. (thetruthaboutcars.com)
Though I'd like to think that TTAC played a role in helping push towards greater transparency and disclosure, the real heroes of this story are Hyundai (which has begun to release its sales-weighted fuel economy each month and is moving towards quarterly fleet sales breakouts) and TrueCar, which has possibly done more to put information in the hands of auto consumers than anyone else (TTAC included). (thetruthaboutcars.com)
The average sales-weighted fuel economy - calculated from the monthly sales of individual models of light-duty vehicles, including cars, SUVs, vans and pickup trucks - dipped 0.1 mpg to 24.3 as low gas prices continued to provide Americans with a disincentive to buy fuel sippers, according to the University of Michigan Transportation Research Institute's monthly report. (cars.com)

That gives access to additional information, including its annual fuel cost and its greenhouse gas emissions. (foxnews.com)

The overall goal of the coming rule is a 3% improvement in fuel economy by 2014 compared to 2010 performance, a 5% gain by 2017, and as yet unspecified improvements phasing in in 2020 and beyond. (fleetowner.com)
Representing a common view expressed by all five panalists, Paccar VP Craig Brewster pointed to waste heat recovery systems as the most likely candidate to achieve 2017 fuel economy requirements, at least on heavy trucks. (fleetowner.com)

After civil war destroyed the country's economy in the 1980s, hospital administrators and influential businessmen now think the country is stable enough to lure foreign visitors looking for cheap surgeries. (kpbs.org)

We estimate that 2019 diesel RAM trucks, regardless of cab style or two- or four-wheel-drive, will exceed their model year 2025 fuel economy target by nearly half a mile per gallon. (aceee.org)
We estimate that a RAM truck equipped with this turbocharged I4 would easily surpass its model year 2025 fuel economy target of 32.1 MPG (about 25.7 MPG in real-world driving). (aceee.org)
In August 2012, President Barack Obama announced a new rule that would push fuel economy standards to nearly 55 miles per gallon by 2025. (mit.edu)

Canada closely aligns its regulations for vehicles and fuels with the United States, and adopted emissions and fuel standards harmonized with the US Tier 3 program in 2015 . (iea.org)
The more that America weakens itself with burdensome regulations that stifle domestic energy production while simultaneously enacting stringent emissions and fuel economy standards, the more it puts itself at the mercy of other countries. (heritage.org)

America's franchised auto dealers continue to support continuous improvements in the fuel economy of the nation's new-vehicle fleet, as well as federal fuel economy standards that help keep new vehicles affordable. (nada.org)
Regulatory standards that embrace marketplace realities will accelerate, not inhibit, fleet turnover and ensure that newer, safer and more fuel-efficient cars and trucks get on America's roads and drive our nation's environmental objectives forward. (nada.org)
We also found out this spring that the average fuel economy for the nation's fleet of motor vehicles declined in 2002 - for the first time in 22 years - to 20.4 mpg. (citizen.org)

In 2010, the average fuel economy was about 20 miles per gallon, and is estimated to be 27 miles per gallon in 2016. (eponline.com)
The sales-weighted average window sticker fuel economy of new cars sold in the U.S. in April 2016 was 25.2 mpg, according to researchers Michael Sivak and Brandon Schoettle of the University of Michigan Transportation Research Institute (UMTRI). (greencarreports.com)
The average fuel economy of new light trucks sold in April 2016 was 21.9 mpg, or 0.9 percent better than in April 2015, according to Wards . (greencarreports.com)
The findings, published in "Science," were unambiguous: The 2018 assessment "has fundamental flaws and inconsistencies, is at odds with basic economic theory and empirical studies, is misleading, and does not improve estimates of costs and benefits of fuel economy standards beyond those in the 2016 analysis," they write. (mit.edu)
In the bigger picture, this reduces the benefits of tighter fuel standards from $27.8 billion in the 2016 assessment to $4.3 billion in 2018. (mit.edu)

A circular economy aims to eliminate all waste by ensuring that all resources used in the manufacturing of a product are reused or recycled. (lu.se)
The IIIEE is currently working with circular economy & business models in a number of projects. (lu.se)

According to DOT fuel economy projections , FCA's model year 2018 overall average fuel economy is projected to fall short of its standard by a full 3.4 miles per gallon (MPG). (aceee.org)

The NHTSA repeatedly claims that by instituting these nearly impossible fuel economy standards, America will become more energy secure, thereby increasing national security. (heritage.org)

The ICCT report, "Passenger Vehicle Greenhouse Gas and Fuel Economy Standards: A Global Update," is a technical comparison of vehicle standards in eight major countries, states and regions. (marketingcharts.com)
Japan and Europe continue to lead the world with the most stringent passenger vehicle greenhouse gas and fuel economy standards. (marketingcharts.com)
The US Department of Transportation (DOT) implemented the Biden Administration's newest vehicle-related environmental law intended to curb not only greenhouse gas emissions but also the United States' reliance on imported oil and fossil fuels. (jdsupra.com)
NADA believes that the regulation of fuel economy and greenhouse gas emissions should be examined through the lens of consumer affordability. (nada.org)

We also must fight the corrupting power of fossil fuel companies and ensure that energy regulators are effective and publicly accountable. (citizen.org)
There's a popular saying in the student-led fossil fuel divestment movement, that "divestment is the tactic, climate justice is the goal. (yesmagazine.org)
Student-led divestment campaigns have successfully targeted the fossil fuel industry. (yesmagazine.org)
Brandon King is an organizer with Cooperation Jackson, an example of a community-based organization that could benefit from reinvested fossil fuel funds. (yesmagazine.org)
As the global economy moves away from a model dominated by fossil fuel technologies, extraction of resources and single-use products, communities across the world will be impacted. (lu.se)

The researchers attribute this and other recent dips in fuel economy to increased SUV sales. (greencarreports.com)

The disclosure comes ahead of NHTSA's plan to soon propose new more stringent fuel economy standards for 2027 and beyond. (cnbc.com)

We found that Obama was right in noting that McCain had voted against renewable fuel standards and that McCain had voted against tax breaks for producing electricity from wind. (politifact.com)
We must act quickly to make our economy run on renewable power - and ensure that disadvantaged families and displaced workers share equitably in the new economy. (citizen.org)
A biobased economy aims to recreate many of the products we use today only using renewable organic matter (biomass). (lu.se)

A neat new feature has quietly launched on FuelEconomy.gov , the Federal government site that offers gas-mileage ratings for all cars sold in the U.S. since 1984. (foxnews.com)
Besides the city, highway, and combined gas-mileage ratings, the sticker includes a photo of the vehicle, and information about its engine size, transmission type, and the kind of fuel it takes. (foxnews.com)
The Federal Trade Commission reached a settlement putting a stop to the phony claims of marketers who told consumers their fuel economy device could boost automobile gas mileage by at least 50 percent and "turn any vehicle into a hybrid. (getoutofdebt.org)

The 2019 RAM includes other notable technology such as active aerodynamics that further improve fuel economy. (aceee.org)
When equipped with the base mild hybrid V6, the 2019 RAM will far exceed its 2019 laboratory fuel economy target of 25.3 MPG - equivalent to about 20.2 MPG in real-world driving. (aceee.org)
For the 2019 to 2021 model years, the fine is $14, up from $5.50, for every 0.1 mile per gallon new vehicles fall short of required fuel-economy standards, multiplied by the number of noncomplying vehicles sold. (cnbc.com)

The worst-performing flights are short trips of from 500 to 1500 kilometres because the fuel used for takeoff is relatively large compared to the amount expended in the cruise segment, and because less fuel-efficient regional jets are typically used on shorter flights. (wikipedia.org)

The United States continues to lag far behind the rest of the world in fuel economy standards for passenger vehicles, according to a new report released this week by the International Council on Clean Transportation ( ICCT ). (marketingcharts.com)
As members of Congress were leaving Washington for the August recess, Biden's National Highway Transportation Safety Administration quietly published new proposed fuel economy standards for passenger cars and light trucks. (heritage.org)

How those improvements will be measured will vary by truck size and application, but both truck manufacturers and engine makers will be required to certify fuel economy performance gains. (fleetowner.com)

That's right - despite claims by automakers and the current administration that future fuel economy standards are too hard, by the end of this year you'll be able to buy a popular, no-compromise, domestic pickup that meets its future fuel economy target four years early. (aceee.org)
At the same time, Canada plans to issue an attribute-based fuel economy regulation this fall to take effect in 2011, while it continues to implement its voluntary agreement with automakers. (marketingcharts.com)
Environmental groups have criticized the proposal as 'another step in the automakers' push to roll back clean car and fuel economy standards,' said Rhea Suh, president of the Natural Resources Defense Council. (government-fleet.com)

The test highlighted the efficacy of Porsche's new fuel-saving technologies, such as direct fuel injection, which improves fuel economy by more than 12%, as well as increasing power and torque. (motorauthority.com)

WardsAuto recorded a slightly higher average of 25.3 mpg for April, but still noted an overall fuel-economy decline . (greencarreports.com)
Although low gas prices have had an adverse impact on national fuel-economy figures, August's 25.3 mpg average still compares favorably to the 20.1 mpg of October 2007, when the Transportation Research Institute first began tracking the figures. (cars.com)

This expansion was fuelled mainly through economy was robust, enterprise flourished, the financing of medical care by the public and Lebanon was considered the banking funding agencies, principally the Ministry centre of the Middle East. (who.int)

If regulators believe the market undervalues the benefits of fuel economy, they will push the market with regulation," Greszler said. (fleetowner.com)

Average fuel burn of new aircraft fell 45% from 1968 to 2014, a compounded annual reduction 1.3% with a variable reduction rate. (wikipedia.org)
The fuel economy for vehicles listed as being driven in a comparison do, however, come as an average of several drivers over a predetermined loop. (autoguide.com)
The average fuel economy of new cars sold in April fell again as SUV sales remained strong. (greencarreports.com)
The April average was also down 0.6 mpg from the peak reached in August 2014, when higher gas prices encouraged more consumers to prioritize fuel economy. (greencarreports.com)
After holding steady in June and July, the average fuel economy of all new passenger vehicles on U.S. roads dipped to its lowest level since April. (cars.com)

LUBIRC aims to promote both circular and biobased economies by connecting researchers from around Lund University working on various aspects of biobased industry and communicating with industrial partners. (lu.se)

The Global #RiseForClimate actions are just one example of many that the climate justice movement is building the power needed to transform the economy and put in place policies to confront climate change. (opednews.com)
The Richmond branch of the Federal Reserve Bank cites a study that finds refusing to combat climate change could utterly devastate the South's entire economy. (opednews.com)
The more we know about the catastrophic implications of climate change, the more fossil fuels are burnt in the world. (lu.se)

Honda has released early estimates on fuel economy for its all-new Civic sedan lineup . (motortrend.com)
Even so, Honda estimates the turbo's fuel economy at 33 city, 42 highway, and 36 mpg combined, an increase of 1 mpg in the city. (motortrend.com)

The bigger the vehicle, the lower it costs, the worse fuel economy it gets. (thetruthaboutcars.com)
In fact, as the report we are releasing today shows, lax fuel-economy standards for the category of vehicle called "light trucks" opened a loophole that allowed Detroit to producer bigger, more powerful SUVs without regard for fuel use and without regard for the design and safety features that would make them safe for America's families. (citizen.org)
However, the aim of the present paper is to establish a computer simulation package by which the road vehicle power-train system design is developed for a small passenger vehicle based on fuel economy and performance. (scirp.org)
N. Abdel-Halim, "Use of Vehicle Power-Train Simulation with AMT for Fuel Economy and Performance," Modern Mechanical Engineering , Vol. 3 No. 3, 2013, pp. 127-135. (scirp.org)
W. C. Waters, "General Purpose Automotive Vehicle Performance and Economy Simulator," SAE Paper No. 720043, 1972. (scirp.org)
Development and Use of Vehicle Power-Train Simulation for Fuel Economy and Performance Studies," SAE Paper No. 900619, 1990. (scirp.org)
R. E. Buck, "A Computer Program (HEVSIM) for Heavy Duty Vehicle Fuel Economy and Performance Simulation," Vol. 2, Users' Manual, US Department of Transportation Document #DOT-HS-805-911, 1981. (scirp.org)

WASHINGTON (Reuters) - The White House said on Wednesday former President Donald Trump's proposal to impose new tariffs on all foreign imports would hurt America's working families, damage the economy and fuel inflation. (yahoo.com)

It's a surge that accounts for almost half of the overall growth in the US economy over that time period, say economists. (csmonitor.com)

In- percentage of hospitals with fewer than 70 creased spending on security forces and beds and the fact that they tend to be multi- the reduction in government revenues from specialty facilities mean that it is difficult taxes and other duties led to a steep increase to achieve economies of scale. (who.int)
But in order to achieve a green economy, we need to reduce carbon dioxide emissions in various ways while creating a recoil effect in the opposite direction. (lu.se)
In order to achieve a green economy, we need to reduce carbon dioxide emissions. (lu.se)

I do have one functionality suggestion that is outside the vein of fuel economy monitoring but would be nonetheless helpful. (fuelly.com)

South Korea is the only nation in the world with fuel economy standards for new passenger cars that are projected to decline over the next five years. (marketingcharts.com)

Based on 45% highway, 55% city driving, 15,000 annual miles and current fuel prices. (fueleconomy.gov)

Mild hybrids boost fuel economy (more than 2 MPG on the V8) while providing additional torque , a perk most pickup buyers are bound to appreciate. (aceee.org)

The benefits of investing in a clean energy economy would be widespread. (opednews.com)
Energy transitions involve changes in economies, technologies and governance of energy systems. (lu.se)
Energy and economy in Europe, 1600-2000. (lu.se)
Both riboflavin and nicotinamide are key to the ferrying of electrons to the cytochromes for production of ATP, without which the breakdown of fatty acid would be utterly useless to the cell's energy economy. (medscape.com)
2013). Geographies of energy transition: Space, place and the low- carbon economy. (lu.se)

The high and the economy went into decline. (who.int)

Mercedes cars show the biggest gap between real world emissions performance and official fuel economy figures, according to a new report. (businessgreen.com)
Porsche's dual-clutch transmission also provides significant fuel savings while cutting shift times and providing more performance. (motorauthority.com)

The sticker includes a footnote pointing out that fuel economy typically changes very little over a car's life. (foxnews.com)

The car's tank was filled up prior to and after the test drive by a certified inspector of the German DEKRA Car Inspection Authority who also sealed the fuel tank and the engine compartment in the process. (motorauthority.com)

The fuel economy and emission characteristics were very similar despite significant hardware differences. (sae.org)

To assist in facilitating a transition to more fuel efficient powertrains, the Canadian government is implementing a 5-year USD 220 million program to increase the availability of charging and hydrogen refuelling stations throughout the country. (iea.org)

All over the country, front-line communities are trying to make the shift to that new economy, and those organizations desperately need to be supported. (yesmagazine.org)

On the other hand, the very industries that fuel economic growth also cast a long shadow of environmental hazards over the local population. (lu.se)

paid a total of $363 million in civil penalties for failing to meet U.S. fuel economy requirements for prior model years, documents seen on Friday by Reuters show. (cnbc.com)
The GM and Stellantis penalties were paid between December and May, according to the records and this is the first time in three years the agency has collected fuel economy penalties. (cnbc.com)
In other words, no matter what kind of car they buy, consumers will be getting increased fuel economy in the years to come. (greencarreports.com)

With proposed new Federal fuel-economy standards for medium- and heavy-duty trucks expected next week, the good news is that the initial phase will be achievable with current technology at little additional cost to truck buyers, according to a panel of engine and truck manufacturer representatives at the annual American Trucking Assns. (fleetowner.com)
Truck buyers estimate a $450 ROI for every 1% of fuel economy improvement based on a 4-yr. trade cycle, according to Greszler. (fleetowner.com)

According to Heritage Foundation chief statistician Kevin Dayaratna, even if America were to stop all conventional fuel use, global temperatures would be reduced by a mere 0.2 degrees Celsius by 2100 . (heritage.org)

Granted, all of those trucks and SUVs are at least getting more fuel efficient. (greencarreports.com)

Induced drag can be reduced by decreasing the size of the airframe, fuel and payload weight, and by increasing the wing aspect ratio or by using wingtip devices at the cost of increased structure weight. (wikipedia.org)
Changes in fuel prices act as shocks to the marginal cost of complying with the standard. (nber.org)

Anatomy6

Organisms7

Diseases2

Chemicals and Drugs36

Analytical, Diagnostic and Therapeutic Techniques and Equipment18

Psychiatry and Psychology14

Phenomena and Processes38

Disciplines and Occupations12

Anthropology, Education, Sociology and Social Phenomena44

Technology, Industry, Agriculture26

Humanities7

Information Science3

Named Groups2

Health Care97

Geographicals13

Corporate Average8

CAFE6

Efficiency19

Gasoline7

Consumption13

20222

Sales-weighted fuel economy3

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20172

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20253

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20165

Circular economy2

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NHTSA1

Greenhouse4

Fossil fuel5

Dips1

Stringent1

Renewable3

Mileage3

20193

15001

Standards for passenger2

Improvements1

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25.32

Robust1

Regulation1

Average5

Researchers1

Climate3

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Vehicle7

America's1

Economists1

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Nonetheless1

Passenger cars1

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