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vehicle fuel economy. Specifically, this study examines actual fuel economy of cars and light trucks (pickup trucks, SUVs, and vans) from 1966 through 2019. (My Calculated vehicle fuel economy is available going back to 1923. The graph below shows the changes in actual vehicle fuel economy from 1966 through 2019.
A team from the University of Tennessee and the National Renewable Energy Laboratory (NREL) has the fuel savings due to fuel economy improvements over the past 43 years amount to approximately two trillion gallons of gasoline. Estimated attribution of fuel savings due to fuel economy improvements to light-duty vehicles since 1975.
The National Circular Economy Roadmap found innovation is crucial to realizing Australia’s largest economic gains, which will come from designing new products and materials, including through advanced manufacturing, and in embracing new business models that will create domestic and export markets for waste streams.
vehicle fuel economy. Specifically, this study examines actual fuel economy of cars and light trucks (pickup trucks, SUVs, and vans) from 1966 through 2017. Calculated vehicle fuel economy is available going back to 1923. For 1966 through 1985, fuel economy was calculated from the information in a summary publication by the U.S.
Researchers at Monash University in Australia are proposing a roadmap to renewable ammonia being produced in the future at a scale that is significant in terms of global fossil fuel use. 2020) “A Roadmap to the Ammonia Economy”, Joule doi: 10.1016/ j.joule.2020.04.004. Generation 3. Credit: Joule , MacFarlane et al. MacFarlane et al.
Groupe Renault is creating the REFACTORY in Flins, the first European circular economy site dedicated to mobility. It will be based on a wide network of partners from all sectors and will revolve around 4 poles of activity, putting into practice the principles of the circular economy at each stage of the vehicle life cycle and mobility.
At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fuel economy (CAFE) target of 26 mpg (9.05 Earlier post.). l/100 km), and as such would not meet the GHG requirement of 28 mpg (8.4
Hydro-Québec’s Center of Excellence in Transportation Electrification and Energy Storage (CETEES) and the University of South Wales (USW) have signed commercial agreements to transfer patented hydrogen storage technology arising from USW research to Hydro-Québec to enable its commercialization. Resources. Morris, J. Trudeau, P. Georgiev, J.
A University at Buffalo-led research team has developed an efficient platinum group metal (PGM)-free catalyst for the oxygen reduction reaction (ORR) in PEM fuel cells that consists of atomically dispersed nitrogen-coordinated single Mn sites on partially graphitic carbon (Mn-N-C). It could finally address this problem.
University of Oxford researchers have unveiled an ambitious blueprint to drive a global plastic circular economy. The post University of Oxford develop roadmap for a plastic circular economy appeared first on Innovation News Network.
on average, increasing even more in car-dependent cities, according to a new study led by researchers at Carnegie Mellon University. Visual summary of regression model findings estimating TNC market entry effects on vehicle ownership, fuel economy, and transit ridership. Ward et al. cities,” iScience doi: 10.1016/j.isci.2020.101933.
Now, a team from the University at Buffalo, Southern Illinois University, University of South Carolina and Brookhaven National Laboratory reports a highly active and stable Ru-free catalyst from earth-abundant elements for efficient carbon-free hydrogen generation via ammonia decomposition.
The German Research Foundation (DFG) is funding a new Collaborative Research Centre (CRC) at the University of Bayreuth. The CRC MultiTrans pools expertise in natural sciences and engineering spanning nine research disciplines at the University of Bayreuth.
As British Airways looks towards its Centenary next year, the airline, in collaboration with Cranfield University, has challenged academics from across the UK to develop a sustainable alternative fuel which could power a commercial aircraft on a long-haul flight, carrying up to 300 customers with zero net emissions.
MP Materials has received a $3-million award from the Department of Energy (DOE) to complete a feasibility study, working with the University of Kentucky (UK), on a system to produce rare earth oxides, metals, and other critical materials recovered from coal by-products. —Michael Rosenthal, Chief Operating Officer, MP Materials.
However, they note, a clean US hydrogen economy will require a comprehensive strategy and a 10-year plan. The authors are: Arun Majumdar, a Jay Precourt Professor and Co-Director of the Precourt Institute for Energy at Stanford University and lead author of the commentary. A clean H 2 economy does not exist today.
The results for flying economy class are shown in the table below. Greenhouse gas emissions from round trips flying economy class. Carbon dioxide equivalent emissions per passenger for a round trip flying economy class range from 390 pounds for the shortest examined flight to 13,892 pounds for the longest flight.
In a first, University of Sydney researchers have found evidence of how hydrogen causes embrittlement of steels. Credit: University of Sydney. This evidence underpins the theoretical prediction of the origin of hydrogen embrittlement that limits the progress of hydrogen economy. Credit: University of Sydney.
The EU-funded research project HyFlexFuel recently successfully produced biocrudes via hydrothermal liquefaction (HTL) from a variety of biomasses, including sewage sludge, food waste, manure, wheat straw, corn stover, pine sawdust, miscanthus and microalgae in a pilot-scale continuous HTL plant at Aarhus University (Denmark).
These projects will fuel the next round of research, development, and demonstration (RD&D) activities under H2@Scale’s multi-year initiative to fully realize hydrogen’s benefits across the economy. University of Kentucky. University of Virginia. University of Tennessee: Knoxville. University of California: Irvine.
EV Market Stimulation in Divested Economies. Tennessee Technological University. Rural Reimagined: Building an EV Ecosystem and Green Economy for Transforming Lives in Economically Distressed Appalachia. North Carolina State University. Marquette University. University of Minnesota – Twin Cities.
A new study published in Nature Communications by researchers from IIASA, Boston University, and the Ca’ Foscari University of Venice found that by mid-century, climate change will increase the demand for energy globally, even with modest warming. —coauthor Ian Sue Wing, a researcher at Boston University.
The following projects were selected under Topic 1a: Novel Bio-Based Plastics: Designing Highly Recyclable or Biodegradable Bio-Based Plastics: Iowa State University (Ames, IA) - Trojan Horse Repeat Sequences for Triggered Chemical Recycling of Polyesters for Films and Bottles – DOE funding: $2,165,000.
Researchers at the University of Michigan and Ford Motor Company have conducted a cradle-to-grave life cycle GHG assessment of model year 2020 ICEV, HEV, and BEV sedans, sports utility vehicles (SUVs), and pickup trucks in the United States. The lower and higher limits of each range are results for base and premium models, respectively.
Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.
Over the next few decades, global supply of raw materials must drastically change to accommodate not just the UK’s transformation to a low carbon economy, but the whole world’s. Co-signatories are: Professor Adrian Boyce, Professor of Applied Geology at The Scottish Universities Environmental Research Centre.
economy, there’s a potential problem: Where will the industry find the qualified workforce needed to run these plants and design the chips they’ll make? There were around 20,000 job openings in the semiconductor industry at the end of 2022, according to Peter Bermel , an electrical and computer engineering professor at Purdue University.
The US Department of Energy (DOE) is awarding $100 million in funding for 10 Energy Frontier Research Centers (EFRCs) to accelerate the scientific breakthroughs needed to build a twenty-first-century energy economy.
Rubber-modified asphalt has been found to be quieter and create better grip and less spray for drivers in wet weather, according to a study by the University of Arizona, and produce half the amount of tire and road wear particles as traditional pavement. —Anne Forristall Luke, President and CEO of USTMA.
Scientists from Kyushu University and Kumamoto University in Japan have developed a new catalyst capable of assisting three key reactions for using hydrogen in energy and industry. A hydrogen energy economy will require not only catalysts capable of H 2 oxidation but also those that can put it back together again.
Researchers from the University of Cambridge used macroeconomic data to quantify these pressures. The researchers are calling for an urgent inquiry into the scale and source of consumed goods and services, both in individual countries and globally, as economies seek to rebuild in the wake of Covid-19.
A new study carried out by University College Dublin (UCD) academics has found that under typical Irish commuting conditions, the Toyota Prius IV (fourth-generation) hybrid ( earlier post ) drives in zero emissions mode (ZEV) for significantly more than half (62%) of the time and more than 40% (40.4%) of the distance covered.
Tesla welcomed the University of Texas at Austin to its new gigafactory in Texas today. Beth Beagles, Director of Corporate Relations at the University of Texas at Austin, shared a photo on LinkedIn with the following caption: “A best in class tour of a best in class facility, thanks to Omead Afshar.
The project will cover the entire battery value chain from extraction of raw materials, design and manufacturing of battery cells and packs, and finally the recycling and disposal in a circular economy, with a strong focus on sustainability. Background.
Researchers at the University of Surrey (UK) are developing a process to capture carbon dioxide directly from the air and then use dynamic catalysis to create methanol—a valuable chemical that, made this way, could be carbon-negative. —Dr Melis Duyar, project lead from the University of Surrey. —Dr Duyar.
Supported by the German Federal Ministry of Economics and Technology (BMWi), and due to run for three years from December 2020, project partners include the University of Munich, Neptun Ship Design, WTZ and Woodward L’Orange. —Christian Kunkel, Head of Combustion Development, Four-Stroke R&D, MAN Energy Solutions.
The analysis, published in Nature Climate Change , was conducted by researchers from the University of East Anglia, Stanford University, the CICERO Center for International Climate Research and CSIRO as part of the Global Carbon Project. Percentage change in global daily fossil CO 2 emissions, Jan-May 2020.
Advanced batteries are vital to the entire clean energy economy, but the US currently does not produce enough of the critical minerals and battery materials needed to power clean energy technologies. Michigan Technological University. Tennessee Technological University. The University of Alabama. Princeton NuEnergy.
A research team at the University of Wisconsin–Madison has identified a new way to convert ammonia to nitrogen gas through a process that could be a step toward ammonia replacing carbon-based fuels. This technology could enable a carbon-free fuel economy, but it’s one half of the puzzle. —Michael Trenerry, lead author.
It’s called the Map of the EV Universe, and it’s definitely worth checking out — and even contributing to. Recently I came across something really cool: a growing map of the EV industry. It shows the relationships between different manufacturers, suppliers, and everyone else who’s a player in building EVs.
Researchers working on the Faraday Institution project on the recycling of lithium-ion batteries (ReLiB) at the Universities of Leicester and Birmingham say they have solved a critical challenge in the recovery of materials used in electric vehicle batteries at the end of their life, enabling their re-use in the manufacture of new batteries.
Not coincidentally, the first Corporate Average Fuel Economy (CAFE) standards for new cars and light trucks became effective with 1978 model-year vehicles. Michael Sivak is the managing director of Sivak Applied Research and the former director of Sustainable Worldwide Transportation at the University of Michigan.
Critical materials are used in many products important to the US economy and energy technologies, such as rare-earth elements used to manufacture high-strength magnets for offshore wind-turbine generators and lithium and cobalt in lithium-ion batteries for electric vehicles. 525 Solutions, Inc.;
The US Department of Energy (DOE) awarded $19 million for 13 projects in traditionally fossil-fuel-producing communities across the country to support production of rare earth elements and critical minerals essential to the manufacturing of batteries, magnets, and other components important to the clean energy economy.
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