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Researchers at Argonne National Laboratory, with colleagues from Lawrence Berkeley, Oak Ridge, and National Renewable Energy labs, and the University of Tennessee, have published a comprehensive analysis of the total cost of ownership (TCO) for 12 sizes of vehicles ranging from compact sedans up to Class 8 tractors with sleeper cabs.
In a study published in the journal Energy Economics , MIT researchers have found that a fueleconomy standard is at least six to fourteen times less cost effective than a fuel tax when targeting an identical reduction in cumulative gasoline use (20% by 2050). Paltsev, M. Babiker, J.M. 2012.09.001.
The report identified the nascent development stage of many commercial vehicle types and the high average cost of hydrogen-powered commercial vehicles—more than $70,000 globally in 2022—as key factors limiting adoption. —study co-author Olivia Williams.
The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fueleconomy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. L/100km), if the vehicles were to meet this CO 2 level all through fueleconomy.
DOE conducted a preliminary analysis for several fuel/vehicle pathways for present day (2011) and future (2016 and 2030) mid-size cars to examine the potential for technology improvement to reduce the total costs of ownership of advanced powertrain vehicles and fuels to levels comparable to conventional powertrain vehicles and fuels.
An IntelliChoice.com survey finds that most 2009 US hybrid and clean diesel cars, trucks and SUVs deliver a lower total cost of ownership compared to gasoline versions of the same (or comparable) vehicles. the Ford Escape Hybrid is compared against the conventional, gasoline-fueled Ford Escape. James Bell, editor of IntelliChoice.com.
Use of a variable compression ratio (VCR) could be one technology approach to reducing fuel consumption in highly boosted (e.g., downsized, turbocharged) gasoline engine, as operating an engine with higher compression ratios at low load can increase fueleconomy compared to operating an engine with fixed compression ratio.
In all scenarios, they used an enhanced version of the MIT Economic Projection and Policy Analysis (EPPA) model to explore changes in LDV fleet composition, fuel consumption, electricity production, CO 2 emissions, and macroeconomic impacts (including the cost of avoided CO 2 emissions). From Insights into Future Mobility.
Given the nature of wet waste resources that requires dedicated waste management practices to collect, store, treat, and dispose of the waste, shifting the waste resources from going through conventional waste management practices to utilization as feedstocks for energy production may represent an avoided cost of waste management and disposal.
Source: “FuelEconomy Focus: Perspectives on 2020 Industry Implications”. The report, “FuelEconomy Focus: Perspectives on 2020 Industry Implications,” evaluates the impact that meeting the proposed fueleconomy/GHG standards would have on the car industry in the year 2020. Click to enlarge. Earlier post.).
new appliance standards and CAFE) and changes in the way energy is used in the US economy. Further, the fossil fuel share of primary energy consumption falls from 82% in 2011 to 78% in 2040 as consumption of petroleum-based liquid fuels falls, largely because of the incorporation of new fuel efficiency standards for light-duty vehicles.
The Toyota Highlander Fuel Cell Hybrid Vehicle – Advanced (FCHV-adv) ( earlier post ) achieved an estimated range of 431 miles on a single full tank of compressed hydrogen gas, and an average fueleconomy of 68.3 The results were averaged for an estimated range of 431 miles, with an average fueleconomy of 68.3
Ford says that the new Transit, which begins production in Kansas City in 2013, will achieve at least 25% better fueleconomy than current E-Series vans. Ford has gained major market share in key commercial vehicle segments as the economy rebounds from the industry lows of 2009. in 2008 to 53.7%
Liquid injection LPG delivers significant driveability and operating improvements compared to the previous E-Gas venturi-style vapor system offered by Ford, including better fueleconomy and substantial increases in both power and torque outputs. —Bob Graziano, President & CEO, Ford Australia.
Carbon dioxide recycling in the methanol economy Source: Olah et al. The study evaluated costs and benefits from a life cycle perspective in order to compare various raw materials for producing methanol and in order to reflect the potential benefits of methanol obtained from CO 2. 2009, earlier post. Click to enlarge. Methanol islands.
For the study, the researchers used a proprietary spatial modeling program to investigate the possible advantages and disadvantages of natural gas as a transportation fuel and its potential role in enabling other alternativefuels. Improve energy security and weather-event resiliency by diversifying the geographic fuel supply.
million in funding support from MTC, which offset the incremental cost of the EVs and charging infrastructure. The addition brings the County’s alternativefuel fleet vehicle total to more than 300, representing more than 30% of the agencies’ cars, vans, and light duty trucks.
If the major developments in battery system prices projected in the High Technology Battery case were to take place, the cost per kilowatt hour (kWh) to consumers of such battery storage drops to $135 by 2035, as opposed to $304 per kWh projected in the Reference case. Cost to consumers of battery storage in two AEO cases.
Also, other commercialized alternativefuel technologies, including diesels, fuel cells, electric vehicles, and high efficiency gasoline cars are providing additional competition to the market. Reducing the cost of hybrid technology implementation. Engineering of vehicles will be the differentiator for consumers.
Despite problems with its characteristics (toxicity; handling, storage and delivery requirements; and materials compatibility), methanol attracted a great deal of interest in the 1970s and later as an alternativefuel, partly because it can be produced from a number of raw and renewable resources. —Fan et al.
Achieving those goals will will be difficult—but not impossible to meet—and will necessitate a combination of more efficient vehicles; the use of alternativefuels such as biofuels, electricity, and hydrogen; and strong government policies to overcome high costs and influence consumer choices. —Douglas M.
Affordable freight movement is essential for the nation’s economy. There are new opportunities in all commercial vehicle classes to increase efficiency and to introduce alternativefuel sources such as electricity, natural gas, biofuels, and hydrogen.
Under the WEO 2011 central scenario, oil demand rises from 87 million barrels per day (mb/d) in 2010 to 99 mb/d in 2035, with all the net growth coming from the transport sector in emerging economies. The passenger vehicle fleet doubles to almost 1.7 billion in 2035. While there is still time to act, the window of opportunity is closing.
As described in multiple DOE reports, the main barriers to widespread PEV commercialization are the cost; performance and life; and abuse tolerance of high?energy Specifically: the current cost of high?energy pressure fuel injection, and higher pressure engine operation, for implementing the clean diesel combustion strategy.
Vehicle fuel consumption depends on the combination of powertrain and fuel used, as well as how the vehicle is driven. We emphasize that this policy portfolio is not a substitute for an economy-wide carbon management policy (such as a carbon tax or cap-and-trade system). Taxes on motor vehicle fuels should be increased by $0.10
John DeCicco at the University of Michigan argues that to reduce transportation sector greenhouse gas emissions, the proper policy focus should be upstream in sectors that provide the fuel, rather than downstream on the choice of fuels in the automobile. The paper is available from the Social Science Research Network (SSRN).
With only five unique parts, the Type 3 Rail Mount is the lightest fuel system on the market, offering a similar operating experience to diesel trucks. It is designed to improve fueleconomy and increase payload, reducing fleet total cost of ownership. For others, it’s a fueleconomy factor.
It also reviews government policies in a number of OECD countries as well as a selection of non-OECD economies. Several factors are slowing the development of the market, especially of the more radical alternatives such as battery electric vehicles (BEVs). Alternative propulsion systems include hybrid and electric engines.
The plan covers issues such as job training and retraining for the new clean energy economy, and planning for new electricity generation, developing enhanced transmission and new distribution requirements. Because of this, the Roadmap includes several activities that promote alternativefuel transportation.
The pact seeks to enhance cooperation through a range of activities, including: Accounting for the costs of greenhouse gas emissions in each jurisdiction. Support emerging markets and innovation for alternativefuels in commercial trucks, buses, rail, ports and marine transportation. trillion—the world’s fifth largest.
The DOE-QTR defines six key strategies: increase vehicle efficiency; electrification of the light duty fleet; deploy alternativefuels; increase building and industrial efficiency; modernize the electrical grid; and deploy clean electricity. Impartial DOE research can help inform these standards. —QTR.
Oil is a strategic commodity second to none—it underlies the global economy and even the American way of life. Perspective by Deron Lovaas, Federal Transportation Policy Director, Natural Resources Defense Council. One of the current focuses of Congress is the clean energy and climate bill.
The demand for new roads and the cost of expanding and maintaining the transportation system have increased with population and economic growth. But fuel tax revenues have not kept pace because the federal government and most states have not increased gasoline tax rates since early 1990s, while inflation has eroded their real buying power.
In a new report, energy, mining and minerals consultancy Wood Mackenzie projects that despite efforts to limit coal consumption and seek alternativefuel options, China’s strong appetite for thermal coal will lead to a doubling of demand by 2030.
Despite the recent progress, a number of myths around the use, power efficiency and cost of fuel cells still exist. To reinforce the safety aspect of using hydrogen storage tanks, Toyota reported that they had fired bullets at their carbon-fibre fuel tanks, which did little more than bounce off or make small dents.
For the Transportation sector, EIA projects that energy consumption will decline between 2019 and 2037 (in the Reference case) because increases in fueleconomy more than offset growth in vehicle miles traveled (VMT). Gains in energy efficiency offset increases in travel for passenger and freight modes.
billion worldwide—by 2050, this may not be achievable through improvements to the traditional internal combustion engine or alternativefuels: the traditional combustion engine is expected to improve by 30%, so achieving full decarbonisation is not possible through efficiency alone.
According to the latest updated analysis of the potential cost of production implementation of ADEPT—conducted independently by Ricardo—the system would represent an incremental cost of in the region of €60 per gram/km of CO 2 reduction.
The US Environmental Protection Agency (EPA) and the National Highway Traffic Safety Administration (NHTSA) issued the final rule for greenhouse gas emissions and fueleconomy standards for MYs 2017-2025 for passenger cars, light-duty trucks, and medium-duty passenger vehicles. Earlier post.) Earlier post.). mpg US (5.84
The analysis used by federal agencies to set standards for fueleconomy (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 fueleconomy, don’t care how.
International agreements on the need to combat climate change, the fluctuating but generally rising costs of marine fuels which account for a large proportion of the running costs of a ship, and developments on a number of other fronts have led many in the industry to question whether the present methods of ship propulsion are sustainable.
Natural gas and other alternativefuel vehicle technology is basically mature, the government said, and is headed toward initial industrialization. kW/kg, at a cost of 200 yuan/kW. 2012 Chinese Auto Industry Development Report. Wh), with a cycle life of 2,000 or more than 10 years;and. Electric drive system power density of 2.5
For current gasoline-powered ICE vehicles at an average fueleconomy of 23.3 mp and a fuel price of $2.35 per gallon, results in a cost of $0.10 BEVs currently offer the most readily available alternativefuel source via the existing electric grid.
Establishing a sustainable energy economy is going to require some rethinking. We know exactly what fuel characteristics our engines need in order to operate with minimal impact on the climate. Our involvement in the world’s first commercial, integrated eFuels plant supports the development of the alternativefuels of the future.
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