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seen in 2010, according to the newly released BP Statistical Review of World Energy, 2012. Oil demand grew by less than 1%—the slowest rate amongst fossil fuels—while gas grew by 2.2%, and coal was the only fossil fuel with above average annual consumption growth at 5.4% more as natural gas was diverted to Asia.
The levels of these non-fuel-derived gases will likely remain unchanged, even as more drivers transition from gas-powered to electric vehicles. These emissions are independent of the vehicle energy/propulsion system and therefore applicable to all road vehicle types including those with battery-electric powertrains. Cliff et al.
They used statistical and data analysis methods including sparse regression and neural networks to compare the behavior of these parameters temporally and between the two fuel types. Among their findings: Although differences in the performance metrics were statistically significant, the magnitude of these differences were minimal.
The bp Statistical Review of World Energy is a venerable survey of the world’s energy production and consumption — the oil giant has been publishing it yearly since 1952. It’s an extremely detailed report — it lists the amounts of energy generated and consumed, as well as the means of generation, for just about every country […].
More than 25,000—nearly half of all EV drivers—use ChargePoint to charge their electric vehicles, according to the company. All statistics are dynamically-generated via the ChargePoint network and available in real-time at www.chargepoint.com Additionally, the Company has officially changed its name to ChargePoint, Inc.
The process generates H 2 from natural gas or coal through steam reforming and combines it with N 2 , which has been separated from air by a cryogenic process, to form NH 3. of global greenhouse gas emissions (or about 1.4% The reaction between N 2 and H 2 requires temperatures in excess of 400 ? Note the logarithmic ordinate scale.
Pike Research forecasts that annual sales of plug-in electric vehicles (PEVs) will reach 358,959 vehicles by 2017, representing a compound anual growth rate (CAGR) of 43% between 2011 and 2017. Hawaii, which typically has among the highest gas prices in the nation, will be the top state, with PEVs representing 6.3% FPL Group (Florida).
The base results from a study by a team at the Center for Transportation Research, Argonne National Laboratory indicate that shale gas life-cycle greenhouse gas (GHG) emissions are 6% lower than conventional natural gas, 23% lower than gasoline, and 33% lower than coal. However, the environmental impacts (e.g.,
This information was fed into a statistical model to calculate changes in demand for three fuels and four economic sectors, to determine how energy demand would shift relative to today’s climate under modest and high-warming scenarios around 2050. —lead author Bas van Ruijven, a researcher with the IIASA Energy Program.
Total subsidies for renewable energy stood at $66 billion in 2010 (a 10% increase from the year before); the total value of global fossil fuel subsidies is estimated at between $775 billion and more than $1 trillion in 2012, Two thirds of the renewable energy subsidies went to renewable electricity resources and the remaining third to biofuels.
has entered into an agreement with Electro-Motive Diesel (EMD), an original equipment manufacturer (OEM) of diesel-electric locomotives, to integrate Westport’s high pressure direct injection (HPDI) technology and natural gas fuel system technologies into an EMD locomotive provided by Canadian National Railways (CN). Earlier post.).
Pike projections of cumulative light duty plug-in electric vehicle sales, 10 largest MSAs by population, 2011-2017. Pike Research has earlier forecasted the plug-in electric vehicle (PEV) market at the national level in the US, globally, and within world regions and key countries. Pacific Gas & Electric (California).
East Coast metropolitan statistical areas (J), with a larger map of New York metropolitan area (K, outer line) and New York City (K, inner line) highlight the consistent pattern of relatively low GHG urban core cities and high GHG suburbs. Credit: ACS, Jones and Kammen. Click to enlarge.
Electric cars have no tailpipe emissions when running. But unless they're charged entirely on renewable energy—still statistically unlikely today—there are emissions associated with generating the electricity used to charge their batteries.
Registration of model year 2016 plug-in electric vehicles (PEVs) in New Jersey was up 79% over 2015, according to a recent analysis by ChargEVC , a diverse coalition of organizations and companies that support growth of the electric vehicle market. Interest in these cars is growing.
From rebates for electric and plug-in vehicles to energy efficiency and solar installations that are reducing home energy costs, more than 125,000 individual projects were completed in 2018. Projects funded to date are achieving the overall goal of California Climate Investments by reducing greenhouse gas emissions by more than 36.5
At the ceremonial launching of Germany’s “National Electric Mobility Platform” (NEMP) in Berlin, Volkswagen presented the Golf blue-e-motion electric vehicle concept to German Chancellor Dr. Angela Merkel. The electricity for driving the electric motor is stored in a 26.5 kWh lithium-ion battery pack. On average, 45.8%
Designed to run on waste heat from the exhaust of small industrial furnaces, diesel engines and gas turbines, Cyclone’s WHE has also been adapted for other recovered energy applications. One such extended use is the Phoenix 10, an electric power generator that runs on used motor oil.
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.
Replacing a gasoline-powered ride-hailing vehicle with an electric vehicle can deliver three times the carbon benefits of a personally owned electric vehicle, according to a study by a University of California, Davis, researcher of Uber and Lyft data. The paper is published in the journal Nature Energy. Nat Energy (2020).
According to Agah, a renowned researcher in chip-scale gas chromatography and Office of the Vice President for Research and Innovation Faculty Fellow, the development of effective strategies for reducing occupational exposure to pollutants requires accurate, time-resolved measurement of exposure.
The report is based on recent results from the joint JRC/PBL Emissions Database for Global Atmospheric Research (EDGAR), the latest statistics on energy use and various other activities. According to national statistics, in 2013 total oil consumption in transport increased somewhat by 0.5%, relative to 2012 levels. billion tonnes (Gt).
We are certainly in revolutionary times, but it is clear that power generation sources will not become fully renewable and transport will not become fully electric for several decades, if ever. Gas exchange. mg/km of particulates), reaching values around 10 times the emission from the engine (5?mg/km). road dust) are accounted for.
Analysts at the US Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) have developed harmonized meta-analyses of lifecycle greenhouse-gas emissions from coal, wind, solar and other energy technologies. Also helping with the findings were subcontractors and researchers from the DOE’s Brookhaven National Laboratory.
San Diego Gas & Electric (SDG&E) will test and evaluate a mobile smart charging device for plug-in electric vehicles developed by Juice Technologies LLC. SDG&E is working to further evaluate and fine-tune the charging infrastructure, which is a critical link to making electric vehicles commercially viable.
GM's discontinuation of the Chevy Volt plug-in hybrid—sorry, extended-range electric vehicle—technology last month came as a blow to many plug-in car fans. The car could allow 90 percent of Americans, according to federal Bureau of Labor Statistics data, to drive to work and back every day without using a drop of gas.
With battery storage able to provide a unique role in balancing a renewable electricity grid, Toby Gill, CEO of Intelligent Power Generation, asks could innovations in green hydrogen and biofuel technologies contribute to a more optimized and economical energy mix? A line of electricity pylons in the UK countryside. 2 ] Swart, R.
Volkswagen is holding media drive events this week for the sporty new 2013 Jetta Turbo Hybrid ( earlier post ), which features the second version of a Volkswagen gasoline-electric hybrid drive system: a 1.4L Volkswagen’s first gasoline-electric hybrid system—that for the Touareg Hybrid—combines a 3.3-liter Click to enlarge.
The report, Destination Sustainability: Reducing Greenhouse Gas Emissions from Freight Transportation in North America , looks at the continental freight transportation network, a key component of the transportation sector, which is the second-largest source of greenhouse gas (GHG) emissions in North America, after electricity generation.
Consumer interest in electric vehicles. However, the flip side of the survey was that about 44% of respondents stated that they would be “extremely” or “very” interested in purchasing a PEV with a driving range of 40 to 100 miles and an electricity cost equivalent of $0.75 Source: Pike Research. Click to enlarge. per gallon. .
The new report also predicts that global e-waste (discarded products with a battery or electrical plug) will reach 74 Mt by 2030—almost a doubling of e-waste tonnage in just 16 years. of global greenhouse gas emissions. In per capita terms, last year’s discarded e-waste averaged 7.3 kg for every man, woman, and child on Earth.
Tesla is leading an electric offensive in Norway as new data from the Opplysningsrådet for Veitrafikken (The Road Traffic Information Council of Norway, or OFV) reveals that 77.5% of new car sales for September consisted of electric vehicles. being electric. With 3,564 sales, making up 19.8% of the total sales.
These advanced systems—efficient, ultra-clean energy plants—are envisioned to co-produce electric power, fuels, chemicals and other high-value products from coal with near-zero emissions, including greenhouse gases such as carbon dioxide. Illinois Institute of Technology, Chicago, Ill. West Virginia University, Morgantown, W.Va.
In comparison, a total of 175 gas-only vehicles were registered in Norway last month. Last year, electric vehicles started outselling ICE and hybrid vehicles in Norway, making up more than half of car sales by June 2021. In January 2022, 9 out of 10 first-time registered new passenger cars were electric vehicles.
In the first scenario (substitution), byproduct hydrogen, which is used internally as a combustion fuel for the cracking process, may be diverted from the combustion fuel stream, and its thermal energy that was used for the cracking process is substituted with combustion of natural gas.
The Net-Zero Neighborhood is based on local generation using renewables; distributed energy storage in proportion to the population; electric transportation as an integral part of energy storage; energy becoming a consumer commodity that is bought and sold in a local marketplace; and a new jobs base in the form of local energy service providers.
Tesla revealed its trade-in statistics in the Q1 2021 Earnings Call Update Letter, showing that a majority of the vehicles it accepts through trade-in are gas-powered. The fact of the matter is, however, that gas-powered cars are being displaced by electric vehicles. Credit: Tesla.
Results of GIS statistical analysis for CO 2 : (a) eGrid subregion emissions factors (kg CO 2 /kWh), (b) average emissions factor for each district (kg CO 2 /kWh), (c) coefficient of variation of CO 2. Electricity generation and distribution in the US represents nearly 40% of US CO 2 emissions, as well as large shares of the other pollutants.
compressed natural gas). A rechargeable energy storage system (RESS) that is recharged by the on-board hybrid propulsion system, an external electric energy source, or both. Calculations are provided that combine the CD and charge-sustaining (CS) behavior according to in-use driving statistics. Earlier post.) Mike Duoba.
ChargePoint—the world’s largest electric vehicle (EV) charging network—released a list of the top 10 friendliest metropolitan areas in the US for EV drivers. The regions are core based statistical areas as defined by the US Census. —ChargePoint CEO Pasquale Romano.
The hybrids were part of UPS’ first cohort of 50 (prototype) hybrid electric vans. Using a t-test, researchers found neither difference to be statistically significant. The evaluation of UPS’ new diesel hybrid vans follows a 2002 UPS/DOE demonstration of 13 compressed natural gas delivery vehicles in UPS’ Hartford, Conn.,
Kia hasn’t lost sight of its EV ambitions, but like many other automakers, the company plans to develop new hybrids and plug-in hybrids to cope with the rollercoaster that is electric vehicle demand. As Green Car Reports pointed out, reaching the 60-plus-mile electric range numbers with a PHEV presents a significant engineering problem.
This statistic increases to two-thirds of all new registrations if the data are restricted to passenger cars, according to Bosch. A recent example is the Chevrolet Cruze, for which Bosch supplies the diesel fuel injection system along with the exhaust-gas treatment system, engine control system, ceramic spark plugs, and sensors.
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