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The agency’s reasoning was that since alternativefuel vehicle production has generally been less than 0.1% of total vehicle production until very recently, the impact of excluding alternativefuel vehicles was negligible. Fueleconomy average for the US fleet, per the Trends report, is 24.1
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. corresponding vehicle fueleconomy target. mpg US (5.87
One of the many charts available from the maps and data library on the AFDC site, this shows the number of light-duty alternativefuel vehicles (AFVs), hybrid electric vehicles (HEVs), and diesel models offered by vehicle manufacturers from 1991 through 2012. What if I convert my pickup trucks to run on natural gas or propane?”.
Trillium also operates and maintains the OCTA’s compressed natural gas (CNG) station that it built in 2007—meaning Trillium now operates both types of OCTA’s alternativefueling stations. Trillium and Air Products will operate and maintain the station.
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.
executives outlined plans to provide a range of power technologies spanning diesel and natural gas engines to fully electric and hybrid powertrains. Cummins currently delivers zero emissions natural gas engine systems that are a great fit for urban areas addressing air quality issues and requirements. Digitalization, data & analytics.
Mack Trucks, one of North America’s largest producers of heavy-duty trucks, has selected the Allison 4500 Rugged Duty Series (RDS) as the exclusive transmission currently offered for its new compressed natural gas (CNG)-powered Mack Granite model. We are pleased to partner with Mack on this sustainability initiative.
natural gas vehicle. natural gas vehicle, previewed in a concept form in 2011 ( earlier post ) and revealed in its production version at the Geneva auto show in March this year, in Europe. The natural gas version produces its 50 kW output at 6,200 rpm and reaches its maximum torque of 90 N·m (66 lb-ft) at 3,000 rpm.
The California Air Resources Board last week approved the final proposed 2022 Scoping Plan ( earlier post ), a roadmap to reduce demand for petroleum by 94%, cut air pollution by 71%, reduce greenhouse gas emissions 85%, and reach carbon neutrality by 2045. Fuels: the energy source used to power vehicles and the facilities that produce them.
In bringing power plant efficiencies to the microscale through high-temperature ceramics, IPG’s turbine delivers a 51% fuel efficiency, reduces CO 2 emissions by 43% and fuel costs by up to 76% (when on natural gas) compared to diesel generators and gas engines.
Alternativefuel vehicles (AFVs)—including battery-electric (BEVs), plug-in hybrid (PHEVs), propane autogas (PAGVs) and natural gas vehicles (NGVs)—will grow from 5.0% As such, the adoption of MHDV alternativefuel vehicles (AFVs) and fuel efficient technologies varies significantly from region to region.
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 fueleconomy standards for heavy-duty vehicles post-2018. Reducing greenhouse gas emissions in the US. Earlier post.).
MY 2012 adjusted fueleconomy is 23.6 mpg fueleconomy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. l/100 km) fueleconomy, which, if achieved, will again represent all-time records. Click to enlarge. l/100 km), which is 1.2 mpg, or 22%. Click to enlarge.
Switching from diesel fuel to natural gas may hold advantages for the US heavy-duty trucking fleet, but more needs to be done to reach the full environmental benefits, according to a new white paper released by the Institute of Transportation Studies at the University of California, Davis, and Rice University.
Navigant also projects that investments in alternativefuel and fuel efficiency improvements will reduce annual energy consumption in the United States year-over-year. The alternativefuels market share will grow from roughly 7.4% —“Transportation Forecast: Global Fuel Consumption”.
MPG: A Progress Report on Achievability ”—of the response of consumers and automakers as both begin to experience the effects of the newly adopted federal fueleconomy standard. Those who indicated that their current gas mileage was 24 mpg (9.8 Those who indicated that their current gas mileage was 24 mpg (9.8
The new partnership brings together automakers, government agencies, gas suppliers, and the hydrogen and fuel cell industries to coordinate research and identify cost-effective solutions to deploy infrastructure that can deliver affordable, clean hydrogen fuel in the United States.
Currently, greenhouse gas (GHG) emissions from the US transportation sector represent 27% of the GHG emissions of the entire US economy and 30% of the world’s transportation GHG emissions. Transportation will remain a cornerstone of the US economy and a fundamental contributor to Americans’ quality of life to 2050 and beyond.
Five technology paths for very-low-NO x and GHG emissions from heavy-duty natural gas engines. The “Pathways to Near-Zero-Emission Natural Gas Heavy Duty Vehicles” report, authored by GNA on behalf of Southern California Gas Co. —“Pathways to Near-Zero-Emission Natural Gas Heavy-Duty Vehicles”. Click to enlarge.
Policies to entice consumers away from fossil-fuel powered vehicles and normalize low carbon, alternative-fuelalternatives, such as electric vehicles, are vital if the world is to significantly reduce transport sector carbon pure-emissions, according to a new study. Note the different scaling used in the graphs.
The Business Aviation Coalition for Sustainable Aviation Fuel ( SAF Coalition ) released a new informational guide detailing how industry leaders can incorporate sustainable aviation fuel (SAF) into their operations and accelerate the adoption of low-carbon fuels, while reducing greenhouse gas (GHG) emissions.
Hydrogen and natural gas share a number of common entry to market barriers. Image from DOE EERE Fuel Cell Technologies Office. Held in September 2014, the workshop considered common opportunities and challenges in expanding the use of hydrogen and natural gas as transportation fuels. How do we get fueling stations built?
It is focusing its efforts on five areas aimed at reducing fuel consumption and emissions: vehicle energy use (weight, aerodynamics, and rolling resistance); engines; transmissions; axles and drivelines; and hybrid propulsion and alternativefuel technologies. Hybrid propulsion and alternativefuel vehicles.
Projects will develop innovative powertrain systems that combine advanced materials that reduce weight and enable higher engine temperatures with new combustion strategies to improve vehicle fueleconomy. Topic 6: Technology Integration (up to $17.5
Methanol is a promising renewable fuel that can be adapted to the current liquid fuel infrastructure. It can be produced from hydrogen and carbon dioxide, mitigating greenhouse gas emissions and storing hydrogen in the process. —Rayder et al. —Jeffery Byers.
The researchers ultimately find that continued technological innovation is necessary and must be accompanied by cross-sector policies and changes to consumer behavior in order to meet Paris Agreement targets for greenhouse gas emissions reductions. They assumed mitigation is achieved through global economy-wide carbon pricing after 2030.
Which are the alternativefuels for cars that could replace gasoline in vehicle? Are you aware of the most commonly used fuel in automobiles? The answer is petroleum fuels. The fossil fuels are highly significant in the global economy. Do we have enough fuels for the future use?
SEAT will participate until 2023 in the Life Landfill Biofuel project (recently approved by the European Commission) the goal of which is to obtain renewable gas from municipal landfills. In addition, SEAT is the Volkswagen Group’s center of excellence for the technological development of compressed natural gas as an alternativefuel.
The Australian Renewable Energy Agency (ARENA) is providing $950,000 in funding for gas company BOC for a renewable hydrogen production and refueling project in Queensland. ARENA CEO Darren Miller said BOC’s project would demonstrate the production and use of renewable hydrogen in refueling, and in existing gas production and supply chains.
UPS will add 200 new series hybrid electric delivery trucks to the company’s growing alternativefuel and advanced technology fleet. The improvements in these new package cars came from real-world experience in our alternativefuel Rolling Laboratory, which earlier this year hit a 1 billion miles driven milestone.
Ethanol is known as an alternativefuel, and is even renewable. The Environmental Protection Agency, after proposing watered down emissions and fueleconomy standards for cars, has now released a proposal to increase the amount of ethanol blended into pump gas year-round, including selling E15 in the summer.
Speaking on 5 October at the inaugural Maritime Transport Efficiency Conference in Geneva, Switzerland, where MSC is headquartered, Bud Darr, Executive Vice President, Maritime Policy & Government Affairs at MSC Group, outlined some preferred options in a keynote speech on decarbonization and during a panel discussion on fuels for the future.
Among their findings: The estimated minimum fuel selling prices were $1.22/gasoline The life-cycle greenhouse gas (GHG) emissions of the two pathways were 11.2 It is thus critical to develop a robust supply chain for a large-scale waste-to-fuel facility so that production costs could be reduced with economies of scale.
The AZETEC project will test hydrogen as a zero-emissions alternativefuel to diesel, along with the refueling infrastructure and other systems that would be required for Alberta to implement this new fuel solution. 64 tonne B-train tractor-trailer operated by Bison Transport.
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.
The CMA CGM Group has already begun to respond to climate change by using liquefied natural gas (LNG) as a transitional maritime fuel. As part of the partnership with Engie, its target is to generate 200,000 tonnes of renewable gas per year by 2028, to serve the needs of CMA CGM and the entire shipping industry.
With this in mind, Mazda is working on the comprehensive improvement of base technologies using SKYACTIV drive and promoting its Building-Block Strategy in order to meet the company’s stated goal for 2015 of raising the average fueleconomy of Mazda vehicles sold worldwide by 30% compared with 2008 levels. Click to enlarge.
The California Air Resources Board (CARB) announced that greenhouse gas emissions in California in 2016 fell below 1990 levels for the first time since emissions peaked in 2004—a reduction roughly equivalent to taking 12 million cars off the road or saving 6 billion gallons of gasoline a year.
An optimal diesel engine has been chosen by selection procedure where ratings criteria will be based on performance, weight, size, fueleconomy, emissions, multi-fuel capability, reliability, noise, technology, costs, integration, cooling, and drag. … The engine weight is the crux of the project.
Carbon dioxide recycling in the methanol economy Source: Olah et al. There is an interesting potential for circular economy and industrial symbiosis concepts, which could be explored in large-scale demonstration sites, the report finds. 2009, earlier post. Click to enlarge. Methanol islands.
Supporting the development of alternativefuels (electricity, biogas, hydrogen). Favoring the acquisition of heavy-duty trucks running on natural gas. The government will also work on laws dealing with road pricing, access to mobility, alternative modes of transportation and city traffic.
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.
Cobra could enable a 5–10% reduction in CO 2 emissions when implemented in conjunction with engine downsizing and down speeding strategies, and potentially more when used in conjunction with alternativefuels, according to CPT. —CPT program manager Andy Dickinson.
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