Researchers at WMG at the University of Warwick (UK) have developed a method to assess the maximum current for commercial 18650 Li-ion batteries, using novel instrumentation methods enabling in operando measurements. In an open-access paper in the journal Electrochimica Acta, they reported that the maximum charging current that could be... Read more →

DOE awarding ~$44M to seven carbon capture projects

The US Department of Energy’s (DOE) Office of Fossil Energy has selected seven projects to receive approximately $44 million in federal funding for cost-shared research and development through the funding opportunity announcement, Design and Testing of Advanced Carbon Capture Technologies. The projects will target one of two areas: 1) engineering-scale... Read more →

Researchers at the University of Michigan and Ford Motor Company have found that using a Level 4 connected and automated vehicle (CAV) subsystem could increase vehicle primary energy use and GHG emissions by 3–20% due to increases in power consumption, weight, drag, and data transmission. However, when potential operational effects... Read more →

Consumer products such as shampoo, cleaning products and paint now contribute as much to emitted volatile organic compounds (VOCs) in cities as tailpipe emissions from vehicles, according to a new study led by NOAA. The results, published in an open-access paper in the journal Science, suggest that the focus of... Read more →

The life-cycle water consumption of fuel cell electric vehicles using hydrogen produced from natural gas with steam methane reforming is almost 50% less than the life-cycle water consumption of conventional internal combustion engine vehicles using gasoline, according to a study by researchers at Argonne National Laboratory (ANL). If the hydrogen... Read more →

DOE awarding $6.5M to 9 large-scale Phase I pilot coal projects

The US Department of Energy’s (DOE) Office of Fossil Energy (FE) and the National Energy Technology Laboratory (NETL) have selected nine projects to receive approximately $6.5 million in federal funding for Phase I of the Fossil Fuel Large-Scale Pilots funding opportunity announcement (FOA). This FOA, issued in August 2017, is... Read more →

New research by Lawrence Livermore National Laboratory (LLNL), Carnegie Mellon University, SRI International and the University of Colorado at Boulder shows that drone-based delivery could reduce greenhouse gas emissions and energy use in the transportation sector. An open-access paper on the research appears in Nature Communications. Drones have been used... Read more →

The US Air Force is demonstrating the use of hydrogen as an alternate fuel source at Joint Base Pearl Harbor-Hickam, Hawaii. In a recent visit to JB Pearl Harbor-Hickam, members of the Air Force Civil Engineer Center’s Energy and Operations directorates were given a tour of the installation’s hydrogen production... Read more →

Study finds rapid increases in nitrogen oxides may be as harmful to the heart as sustained levels

Rapid increases in pollution may be as harmful to the heart as sustained high levels, according to new research published in the European Journal of Preventive Cardiology. The authors urgently call for confirmatory studies as even residents of clean air cities could be at risk. There is longstanding evidence that... Read more →

The US Department of Energy (DOE) has released two studies from the Co-Optimization of Engines & Fuels initiative (Co-Optima) (earlier post). The first study, Fuel Blendstocks with the Potential to Optimize Future Gasoline Engine Performance, identifies eight representative high-octane blendstocks across five chemical groups that could be blended into gasoline... Read more →

New Argonne-developed tool helps car buyers compare electric-drive and traditional vehicles

Consumers in seven US Midwest states seeking information about plug-in electric and hybrid vehicles now have access to a new-vehicle purchase guidance tool created by Argonne National Laboratory. The tool was created as a part of an innovative clean-vehicle program recently launched in the Midwest. States currently covered by the... Read more →

Alongside the A-Class, the G-Class and the new four-door Mercedes-AMG GT Coupé, Mercedes-Benz will hold the world premiere of the new facelifted C-Class Saloon and Estate models featuring new gasoline and diesel engines, and plug-in hybrid versions. The C-Class in its current generation was Mercedes-Benz’s top-selling model in its fourth... Read more →

ORNL team using neutron imaging to study soot and ash collection and removal in particulate filters

A team of researchers from the Energy and Transportation Science Division at the Department of Energy’s Oak Ridge National Laboratory is studying soot and ash collection and removal in particulate filters with neutron imaging, a technique sensitive enough to detect fine layers of material. Using the Neutron Imaging Facility instrument,... Read more →

Israel’s Ministry of Environmental Protection (MoEP) and Haifa Municipality have begun operating a low-emission zone (LEZ). As of 2 February 2018, polluting heavy diesel vehicles were no longer allowed in downtown Haifa. These buses and trucks must install a particulate filter in order to enter the restricted area. The creation... Read more →

OECD: governments should make better use of energy taxation to address climate change; “meaningful” increases limited to road sector

Greater reliance on energy taxation is needed to strengthen efforts to tackle the principal source of both greenhouse gas emissions and air pollution, according to a new OECD report. Taxes are effective at cutting harmful emissions from energy use, but governments could make better use of them. In 2015, outside... Read more →

Audi has unveiled the second-generation A7 Sportback, which is the essence of Audi‘s new design language. The four-door coupé brings the show car design of the prologue studies (earlier post) to production. The drive system features a new mild-hybrid system (MHEV) as standard. At market introduction the coupé will be... Read more →

Ballard Power Systems announced the planned deployment of 500 licensed hydrogen fuel cell electric commercial trucks—all using Ballard fuel cell stack technology—in Shanghai, China. Each of the 500 Dongfeng Special Vehicle trucks is now licensed, plated and powered by a 30 kW fuel cell system that was designed and integrated... Read more →

DGIST, PNNL team develops efficient, low-cost anode material for water electrolysis

Researchers at S. Korea’s DGIST (Daegu Gyeongbuk Institute of Science and Technology), with colleagues at Pacific Northwest National Laboratory (PNNL), have developed a low-cost, highly efficient and ultra-durable core-shell nanostructured electrocatalyst that exhibits an improved oxygen evolution activity and stability compared to that of the commercial noble metal electrodes. They... Read more →

Teijin Limited has developed a formable gasoline-resistant film made of PLANEXT bioplastic to replace chrome plating, which Honda Lock Mfg. Co., Ltd. has now adopted for nonconductive door handles integrated with smart-entry systems. Teijin developed the innovative film using a special metal-evaporation technology from a processing-manufacturer partner. Teijin is currently... Read more →

Forerunner and historical leader of the leisure activity vehicle (LAV)—i.e., small vans—segment in Europe, Groupe PSA will introduce three latest-generation models designed for its different brands: Peugeot, Citroën and Opel/Vauxhall. The new line-up stems from a single development program aimed at increasing the efficiency of investments and resources devoted to... Read more →

A team of researchers led by Northwestern Engineering professor and fuel cell pioneer Sossina Haile has created a new protonic ceramic fuel cell (PCFC) offering both exceptional power densities and long-term stability at optimal temperatures, a discovery that heightens the viability of incorporating fuel cells into a sustainable energy future.... Read more →

Tokyo Tech and Fujitsu Laboratories Ltd. have developed a CMOS wireless transceiver chip that can process signals at high speeds across a broad range of frequencies, from 70 to 105 gigahertz (GHz), using their own bandwidth-increasing technology. With these developments, they succeeded in achieving wireless transmission speeds of 120 gigabits... Read more →

President’s 2019 budget request cuts DOE Energy programs 43%; EERE, 65%; kills Loans program and ARPA-E

President Trump unveiled his FY 2019 budget request, including $30.6 billion for the Department of Energy (DOE)—a more than 3% decrease from the 2017 enacted level. The bulk of DOE funding would flow to the National Nuclear Security Administration ($15.1 billion, +$2.2 billion over FY 2017 Enacted) and Environmental Management... Read more →

Rio Tinto’s fleet of autonomous haul trucks recently hit a significant milestone at the company’s operations in Australia by moving their one-billionth tonne of material. Since commencing trial operations in 2008, haul trucks fitted with Autonomous Haulage System (AHS) technology have now moved more than one billion tonnes of both... Read more →

Ford is increasing production of two popular full-size SUVs to meet increasing retail demand for both models. The company is increasing line speed at its Kentucky Truck Plant to build more Lincoln Navigator and Ford Expedition SUVs, boosting production targets approximately 25% since last fall when the SUVs hit the... Read more →

Researchers from the Harbin Institute of Technology, with colleagues from the Beijing University of Technology and the University of Wisconsin Milwaukee, have synthesized tin chalcogenide (SnSe0.5S0.5) nanoplates for use as Li-ion anodes. In a paper published in the Journal of Power Sources, they reported that the as-prepared of SnSe0.5S0.5 exhibits... Read more →

Analysts at the International Council on Clean Transportation (ICCT) have reviewed recent research into the greenhouse gas emissions from the manufacturing of lithium-ion batteries for electric vehicles. The ICCT analysis is in the overall context of life-cycle emissions of electric cars as compared to conventional internal combustion vehicles in Europe.... Read more →

DOE to award $35M to 24 projects to support early-stage, innovative technologies and solutions in advanced manufacturing

The US Department of Energy (DOE) announced up to $35 million for 24 projects to support early-stage, innovative technologies and solutions in advanced manufacturing. These projects were selected under an Office of Energy Efficiency and Renewable Energy (EERE) Advanced Manufacturing Office funding opportunity, focused on advanced materials, advanced processes, and... Read more →

A cradle-to-grave (C2G) assessment of greenhouse gas (GHG) emissions and costs for current (2015) and future (2025–2030) light-duty vehicles by a team from US DOE and national laboratories, major automakers, EPRI and Chevron has found that currently, hybrid and plug-in hybrid petroleum-fueled vehicles provide the most attractive cost in terms... Read more →

Didi Chuxing, the world’s leading mobile transportation platform, and SoftBank Corp. have established a partnership to provide platform services for the taxi industry. The partnership will utilize DiDi’s advanced AI technologies to build ride-hailing platforms to enhance efficiency for both taxi operators and drivers. DiDi and SoftBank aim to commence... Read more →