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Transportation fuel mix in millions of oil-equivalent barrels through 2020. Diesel will surpass gasoline as the number one transportation fuel worldwide by 2020 and continue to increase its share through 2040, according to ExxonMobil’s recently published Outlook For Energy: A View To 2040. Source: ExxonMobil Outlook. Click to enlarge.
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. Their open access paper is published in the journal Energy.
While oil will remain the most widely used fuel, overall energy demand will be reshaped by a continued shift toward less-carbon-intensive energy source as well as steep improvements in energy efficiency in areas such as transportation, where the expanded use of advanced and hybrid vehicles will help push average new-car fuel economy to 48 mpg (4.9
A team of researchers in China suggest that, in the context of promoting the use of clean fuel vehicles and increasing vehicle fuel efficiency, CO 2 emissions of China’s urban passenger transport sector could reach a peak of 225 MtCO 2 in 2030. A paper on their study appears in the journal Energy Policy.
A palletized MPG to power military camps and installations quietly and efficiently. A palletized MPG to power military camps and installations quietly and efficiently. They could also back up or temporarily replace grid-sourced electricity for residential and small commercial enterprises at times of power disruption.
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 improvements.
In a new report ( Transportation Forecast: Global Fuel Consumption ), Navigant Research forecasts total road transportation energy consumption will grow from 81.1 The United States is currently the largest consumer of energy in the road transportation sector, with nearly 23.1 Electric (Battery) Forecasts Fuels Hydrogen'
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. At the US average cost of electricity (approximately 11 cents per kWh), GM calculates that a typical Volt driver would pay about $2.75
Carbon intensity changes in the electric power and industrial end use sectors. In 2009, the carbon intensity of the electric power sector decreased by nearly 4.3%, primarily due to fuel switching as the price of coal rose 6.8% from 2008 to 2009 while the comparable price of natural gas fell 48% on a per Btu basis. Source: EIA.
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 fuel economy standard. Those who say fuel economy is very important expect to get twelve miles more per gallon (mpg) from their next vehicle than those who say it is not important.
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. A sample of the second proposed label for an extended range electric vehicle. Color is integral to the new schemes.
ExxonMobil projects that meeting future energy demand will be supported by more efficient energy-saving practices and technologies; increased use of less-carbon-intensive fuels such as natural gas, nuclear and renewables; as well as the continued development of technology advances to develop new energy sources. Transportation.
In recent testimony before the US Senate Committee on Environment and Public Works, US Secretary of Transportation Ray LaHood said that substantive reductions in carbon emissions from transportation will require policies and programs that reduce vehicle miles traveled (VMT). Promote development of housing in close proximity to transit.
XL delivered 154 hybrid electric (HEV) GMC Savana Cargo vans to the California Vanpool Authority (also known as CalVans ) to improve the fuel efficiency and sustainability of its agriculture transportation fleet. According to the company, the order represents the largest single hybrid electric van deployment in California to date.
The macro results for four scenarios showed that economic growth and employment rise with the degree and scope of transport fuel efficiency standards. In California, we have proven this before with electricity use and, as our study results indicate, we are ready to prove it again with clean cars. Click to enlarge. National 4% (Nat4).
and in the transportation sector by 1.4%. Factors influencing the decrease included: In 2011, transportation-related carbon dioxide emissions fell primarily due to higher fuel costs, improvements in fuel efficiency, and a reduction in miles traveled. mpg) from 2010 to 2011. percent—this coupled with economic growth of 1.8%
Technology warming potential (TWP) for three sets of natural gas fuel-switching scenarios. (A) A) CNG light-duty cars vs. gasoline cars; (B) CNG heavy-duty vehicles vs. diesel vehicles; and (C) combined-cycle natural gas plants vs. supercritical coal plants using low-CH 4 coal. Source: Alvarez et al. Click to enlarge.
Following the completion of the current pilot program, Helbiz plans to deploy Lightning Electric Ford Transit 350HD vans throughout Miami and Washington DC to manage its intra-urban operations. The new vehicles are capable of achieving 61 MPGe, compared to 13 MPG for gasoline-powered vans.
Greenhouse gas (GHG) emission standards and CAFE standards increase new LDV fuel economy through model year 2025 and beyond, with more fuel-efficient new vehicles gradually replacing older vehicles on the road and raising the fuel efficiency of the LDV stock by an average of 2.0% per year, from 21.5 l/100 km) in 2012 to 37.2
Toyota Motor Corporation (TMC) launched the Aqua gasoline-electric compact hybrid—to be marketed as the Prius c in the US—in Japan. mpg US, 2.8 L/100km) under the Japanese Ministry of Land, Infrastructure, Transport and Tourism’s (MLIT’s) JC08 test cycle and 40.0 km/L (94 mpg US, 2.5 mpg US, 2.8
Yesterday, the US Environmental Protection Agency (EPA) and the National High Traffic Safety Administration (NHTSA) jointly established increasingly stringent greenhouse gas emission standards under the Clean Air Act for 2012 through 2016 model-year vehicles and fuel economy standards under the Corporate Average Fuel Economy program, respectively.
Transportation sources accounted for approximately 40% of all GHG emissions in the US in 2006; medium- and heavy-duty vehicles (above 8,500 gross vehicle weight rating) represent about 22% of the transportation emissions, up from 15 percent in 1990, according to the EPA. mpg and projected to rise modestly to 6.8
The Annual Energy Outlook 2015 (AEO2015) released today by the US Energy Information Administration (EIA) projects that US energy imports and exports will come into balance—a first since the 1950s—because of continued oil and natural gas production growth and slow growth in energy demand. Tcf in the High Oil and Gas Resource case.
Massachusetts Energy and Environmental Affairs (EEA) Secretary Ian Bowles has set the statewide greenhouse gas (GHG) emissions limit for 2020 required by the Global Warming Solutions Act of 2008 at 25% below 1990 levels, the maximum authorized by the Act, saying that measures already in place will get Massachusetts much of the way toward that goal.
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. Plug-in Hybrid Electric Vehicles (PHEVs).
mpg US, 3.0 l/100 km) under the JC08 test cycle of the Japanese Ministry of Land, Infrastructure, Transport and Tourism (MLIT). The vehicles feature the fuel-efficient Atkinson-cycle engine, as well as a cooled Exhaust Gas Recirculation (EGR) system to further improve engine efficiency. The vehicles are equipped with a 1.5-liter
Across OECD nations, the Outlook assumes the implied cost of policies to reduce greenhouse gas emissions will reach about $80 per tonne in 2040. A major shift is seen as North America will likely become a net exporter of liquids by 2020 as supplies of tight oil, natural gas liquids and bitumen from oil sands increase.
liter 4-cylinder and twin electric motors, one each on the front and rear axles, that enable the electronic on-demand all-wheel drive. Toyotas hybrid system automatically switches between the electric drive mode, combined electric motor and gasoline engine, and gasoline-only engine power.
A team at the University of Michigan Transportation Research Institute (UMTRI) study has assessed the relative amounts of greenhouse-gas emissions from driving a battery-electric vehicle (BEV) compared with greenhouse-gas emissions from driving a traditional gasoline-powered vehicle in different countries of the world.
Average per capita light-duty vehicle (LDV) transport CO 2. Per capita transport CO 2 emissions are decomposed into the product of two terms: per capita LDV use (horizontal axis, veh-km person -1 yr -1 ) and propulsion carbon intensity (vertical axis, g CO 2 veh-km -1 ). —Sager et al. Sager et al. Sager et al. Sager et al.
The third phase of a SDG&E multi-year in-use study on plug-in hybrid electric vehicles showed that plug-in hybrids offer significant improvements in gas mileage and reductions in emissions when compared with standard hybrid-electric and gasoline internal combustion engine (ICE) vehicles. One of SDG&E’s converted PHEVs.
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.( mpg in model year 2016.
The stations are working to reduce petroleum consumption and greenhouse gas emissions in support of California’s Low Carbon Fuel Standard by increasing the access to alternative fuels for California’s motorists.
Light-duty vehicles (LDVs) in the US may be able to reduce petroleum use by 50% by 2030, and by 80% by 2050; and reduce greenhouse gas (GHG) emissions by 80% by 2050, according to the newly published results of a two-year study by a committee convened by the National Research Council. Vehicles operating on electricity. Source: NRC.
The Joy of Driving , Malibu Style The Motor Press Guild (MPG), the Southern California non-profit association for automotive journalists, annually brings together writers with automotive manufacturer representatives and their cars. The rest of the cars and trucks at the 2024 MPG Drive Day is at the end of the story. Prices are MSRP.
Assuming no new policies, growth in energy-related CO 2 is driven by electricity and transportation fuel use. CO 2 emissions from the transportation sector are projected to remain at 33% of the total in 2035, but increase from 1,925 million metric tons in 2008 to 2,115 in 2035. Source: EIA AEO2010. Click to enlarge.
Net emissions resulting from the use of plug-in hybrid electric vehicles (PHEVs) depend on the efficiency of the conventional vehicle fleet; PHEV CD (all-electric, charge-depleting mode) efficiency; charging strategy; battery pack capacity; driving patterns; and generator mix used for charging.
MY1978-2011 figures are NHTSA CAFE in mpg. The Environmental Protection Agency (EPA) and the Department of Transportation (DOT) worked closely with auto manufacturers, the state of California, environmental groups, and other stakeholders for several months on the program. Light-duty vehicle fuel economy standards, 1978-2025.
UPS has set a new automotive goal to improve the miles per gallon (MPG) performance of its entire US package delivery fleet by 20 percent between 2000 and 2020. The new goal builds on gains UPS already has made by increasing its US MPG 10% between 2000 and 2009 and applies to a US ground fleet of 60,000 vehicles. Earlier post.)
mpg US); electric cars having an almost 40% share of the entire vehicle fleet; and about 19% of the fuel used being of organic origin (mainly domestically produced biomethane gas and imported BTL fuel). mpg US) would result in a total 45% displacement of fossil fuels. Click to enlarge. ISBN 978-3-7281-3334-2.
DeCicco’s analysis shows that optimizing internal combustion engines plus rising adoption of grid-free hybrids will enable new fleet fuel economy (unadjusted) to reach 52 mpg (4.52 L/100km) by 2025 and 74 mpg (3.18 Adjusted on-road fuel economy correspondingly would be 41 mpg (5.74 L/100km) and 60 mpg (3.92
Starting from a baseline 26 mpg (9.04 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 l/100 km) in 2025 and to 42–46 mpg (5.6-5.11 Starting from a baseline 26 mpg (9.04 l/100 km) in 2025 and to 42–46 mpg (5.6-5.11
Achieving targeted regional reduction in greenhouse gas (GHG) emissions from the transportation sector will require concentrated efforts to change travel behavior and reduce vehicle miles travelled in addition to advances in vehicle technology and fuels, according to two recent studies. Olabisi et al. 2009) Click to enlarge.
Hyundai Motor, as a supplier to the LHNE project, will join the existing consortium of companies with expertise in hydrogen transport infrastructure and operation, working to establish the UK’s first hydrogen transport network covering London and south east England. mpg US or 3.5 Hyundai joined the LHP earlier this year.
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