Green Car Congress

JUNE 28, 2021

A study by researchers at RWTH Aachen University in Germany has found that synthetic dimethoxymethane (DMM) is not only a promising fuel or blend component because of its outstanding combustion characteristics, but that it could be very attractive from a production point of view as well. L diesel-eq. ?1 1 are achievable. —Burre et al.

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Fuel Diesel Renewable Hydrogen 255

Green Car Congress

OCTOBER 22, 2014

of China (COMAC) opened a demonstration facility that will turn waste cooking oil, commonly referred to as “gutter oil” in China, into sustainable aviation biofuel. The project’s goal is to assess the technical feasibility and cost of producing higher volumes of biofuel. Boeing and Commercial Aircraft Corp.

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Oil Waste China Commercial 239

Green Car Congress

APRIL 20, 2022

The University of California, Riverside (UCR) provided the in-use emissions measurements, using a Portable Emissions Measurements System (PEMS). In addition to lower in-use NOx, the demonstration program also shows that the opposed-piston provides a fuel economy improvement of more than 10% compared to reference trucks currently in service.

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EPA Emissions Peterbilt Diesel 170

Green Car Congress

MAY 14, 2020

The GE Research team aims to reduce operations and maintenance (O&M) costs by moving from a time- to condition-based predictive maintenance framework, using GE Hitachi’s BWRX-300 boiling water reactor as the reference design. University of Michigan: PROJECT "SAFARI”- Secure Automation For Advanced Reactor Innovation- $5,195,000.

Molten Salt 307

Molten Salt Maintenance Massachusetts EPRI 307

Green Car Congress

AUGUST 15, 2016

The high cost of battery cells continues to be a major stumbling block to improving the cost-efficiency and popularity of e-mobility. Roughly a third of battery production costs are currently accounted for by the final step in the manufacturing process—formation cycling. 2014.11.019.

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Li-ion Lithium Ion Batteries Battery 150

Green Car Congress

APRIL 21, 2020

Lloyd’s Register (LR) and the University Maritime Advisory Services (UMAS) have published their latest assessment of the current and future fuels available to shipping to help define the optimum solutions as the maritime industry seeks to reduce greenhouse gas emissions.

Carbon 243

Carbon Fuel Hydrogen Renewable 243

Green Car Congress

MARCH 9, 2018

Researchers at Hasselt University in Belgium are proposing a new class of solid composite electrolytes (SCEs) for Li-ion batteries: deep eutectic solvent (DES)–silica composites. The DES-based gel electrolytes—to which the team refers as eutectogels (ETGs)—are characterized by high ionic conductivity (1.46

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Li-ion Belgium Batteries Battery 218

Electra Vehicles

JUNE 7, 2023

In a , study from the University of Michigan's Center for Sustainable Systems, study senior author Greg Keoleian notes even more reasons to consider your battery's current state of health and state of charge. The University of Michigan conducted battery research focusing on the aging of electric vehicle (EV) batteries.

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Lithium Ion Batteries Battery Michigan 52

Green Car Congress

APRIL 1, 2015

Among their findings, published in a paper in the ACS journal Environmental Science & Technology , are that policies should for the foreseeable future focus on the niche adoption of plug-in vehicles in non-attainment regions, as CNG vehicles are likely more cost-effective at providing overall life cycle air emissions impact benefits.

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Climate Change Energy Gas-Electric Plug-in 150

Green Car Congress

MAY 8, 2009

Development of a North American training facility to meet the needs of a growing CCS industry and regulators, based primarily at the University of Regina and Montana State University. The estimated of the total cost of the project in Canadian dollars is $270 million (US$231 million).

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Montana Carbon Stimulus CO2 150

Green Car Congress

MAY 15, 2014

While natural gas can reduce greenhouse emissions when it is substituted for higher-emission energy sources, abundant shale gas is not likely to substantially alter total emissions without policies targeted at greenhouse gas reduction, according to a new study by two researchers at Duke University.

Climate 199

Climate Gas Coal Gas-Electric 199

Green Car Congress

MARCH 14, 2014

Baker Center for Public Policy at the University of Tennessee, Knoxville and Oak Ridge National Laboratory concludes that starting the California ZEV (Zero Emission Vehicle) mandates five years earlier or doubling their intensity increases upfront costs but also increases benefits by a greater amount. Price is a key factor.

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Electric Electrical California Tennessee 326

Green Car Congress

DECEMBER 20, 2017

Lloyd’s Register and University Maritime Advisory Services (UMAS) released a new study— Zero Emission Vessels 2030 —that aims to demonstrate the viability of zero emission vessels (ZEVs) by identifying what needs to be in place to make them a competitive solution for decarbonization.

Emissions 150

Emissions Mariner Low Cost Hydrogen 150

Green Car Congress

JUNE 21, 2017

A team at the Warwick Manufacturing Group (WMG), University of Warwick (UK) has developed a new processing route which allows low-density steel-based alloys to be produced with maximum strength, while remaining durable and flexible—something which has been largely impossible until now.

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Production Manufacturer Low Cost 2017 150

Charged EVs

MAY 8, 2023

In recent testimony, Nuvve CEO Gregory Poilasne told the lawmakers that bidirectional charging can reduce the total cost of EV ownership, and that it’s essential for integrating more renewable energy into the grid. Charged : Does the bill refer to both of those options or does it leave it open? Gregory Poilasne: The bill is agnostic.

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Charging Grid DC Denmark 133

Green Car Congress

JUNE 2, 2013

The concept is the same embodied in Audi’s e-gas project ( earlier post ), to which the VGV proposal makes continued reference. This would help speed up the return on investment in VGV for the development costs of the energy transition. Diagram: Isabelle Plat. Click to enlarge. ETOGAS in the energy system. Source: SolarFuel.

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Volt Financing Gas Power 334

Green Car Congress

OCTOBER 1, 2020

A new study by researchers at the University of Toronto has found that current US policies are insufficient to remain within a sectoral CO 2 emission budget for light-duty vehicles that is consistent with preventing more than 2?°C C global warming. Current policies will create a mitigation gap of up to 19?GtCO —Milovanoff et al.

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Climate Change Fleet Climate Vehicles 243

Cars That Think

SEPTEMBER 18, 2023

It refers to materials that superconduct above −195.79 °C, the boiling point of liquid nitrogen. Since then, research has lagged due to the high cost of the materials. The extremely low temperatures and high pressures needed to induce superconductivity limited its practical value for decades. High temperature” isn’t room temperature.

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IDEA Wind Energy Storage Fusion 120

Green Car Congress

JULY 26, 2017

A team from Stanford, Carnegie Mellon University, and MIT recently published an open-access paper in the Journal of the Electrochemical Society reviewing the practical challenges hindering the development of solid-state Li-ion batteries. However, there remain a number of unresolved issues precluding commercialization at this point.

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Li-ion MIT Batteries Battery 170

Green Car Congress

NOVEMBER 7, 2010

pre- and post- decarbonization of the electric power sector—to which he referred as pre-CCS and post-CCS, respectively (although decarbonization was not necessarily via CCS—carbon capture and storage).) CCTF will only employ direct CO 2 capture from air when the CO 2 emission price exceeds the cost of air capture.

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Transportation Convert Waste CO2 231

Green Car Congress

FEBRUARY 19, 2011

A team from Stanford University has shown a lithium titanium phosphate (LTP) material as an “ excellent ” candidate for anode material for use in aqueous Li-ion batteries. For the study, the team used partially delithiated Li x FePO 4 as a reference electrode in aqueous cells or use with the LTP anode material.

Li-ion 199

Li-ion Lithium Ion Batteries Battery 199

Green Car Congress

JUNE 6, 2014

Researchers at the Institute of Environmental Sciences at Leiden University, The Netherlands) have concluded that the energy demand and climate impacts of using CO 2 to produce synthetic hydrocarbon fuels by using existing technologies can be greater than the impacts of existing hydrocarbon fuels. Credit: ACS, van der Giesen et al.

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Fuel Energy Solar CO2 236

Green Car Congress

DECEMBER 11, 2011

Governments at the COP17 meeting decided to adopt some form of a universal legal agreement on climate change as soon. Countries have already started to pledge to contribute to start-up costs of the fund, meaning it. Countries meeting in Durban, South Africa, managed to deliver an agreement after an extension to negotiations.

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Climate Climate Change 2012 South Africa 294

Green Car Congress

OCTOBER 11, 2016

Values were plotted either from references where they are reported as such, or were calculated based on reported capacitance and BET surface area. Comparison of areal capacitances among various EDLC materials. Comparison of areal capacitance for various materials normalized relative to their BET surface areas. Sheberla et al.

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MIT Carbon Belgium Universal 150

Green Car Congress

APRIL 14, 2017

All are from NREL; Crisp also is affiliated with the Colorado School of Mines, and Pach and Marshall are affiliated with the University of Colorado, Boulder. High solar conversion efficiency is key for a viable technology as that directly impacts the land area to be covered and ultimately impacts the cost of the system.

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Solar Water Energy Fuel 150

Green Car Congress

JUNE 17, 2011

C) Extraction costs of the elements in the couples, calculated from the USGS prices of the elements. Lifetime system cost, and other factors, will likely limit scale up more than. What is the cost of the elements in the couple (in $/kWh)? B) ESP based on the reserve base of the elements. Source: Wadia et al. Click to enlarge.

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Ni-Li Li-ion Energy Storage Batteries 268

Cars That Think

APRIL 17, 2022

Madni Current job: Distinguished adjunct professor, University of California, Los Angeles ; retired president, CEO, and CTO, BEI Technologies Date of birth: 8 September 1947 Birthplace: Mumbai, India Family: Wife (Taj), son (Jamal) Education: 1968 graduate, RCA Institutes ; B.S., 1969, and M.S., 1969, and M.S., In partnership with.

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Los Angeles Universal Engine California 80

Green Car Congress

DECEMBER 22, 2011

The conclusions of that study are detailed in a new book— Unlocking Energy Innovation (MIT Press, 2012)—by Richard Lester, the Japan Steel Industry Professor of Nuclear Science and Engineering at MIT, and David Hart, a professor of public policy at George Mason University. Innovation should become that focus.

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Climate Change MIT Climate Energy 240

Green Car Congress

OCTOBER 12, 2014

Among their initial findings: PEV buyers universally report lower satisfaction with the dealer purchase experience than buyers of conventional vehicles. From a salesperson’s perspective, this additional time represents a cost of doing business that detracts from time spent closing another potentially more lucrative transaction.

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Davis Plug-in Plug Sale 290

Green Car Congress

AUGUST 2, 2013

A pair of researchers at the University of Michigan have used “big data” mining techniques to evaluate the impact of adopting plug-in electric vehicles (PEVs) in the Beijing taxi fleet on life cycle greenhouse gas emissions based on the characterized individual travel patterns.

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Taxi Plug-in Fleet PHEV 218

Cars That Think

FEBRUARY 8, 2022

—Laurie Garrow, Georgia Tech And somehow, the cost would be no greater, either. In a discussion hosted by the Washington Post last July, Bevirt declared, “Our initial price point would be comparable to the cost of a taxi or an Uber, but our target is to move quickly down to the cost of what it costs you to drive your own car.

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Taxi Georgia Miles San Francisco 98

Green Car Congress

MAY 30, 2011

Research from the Institute of Transportation Studies, University of California at Davis (ITS-Davis) suggests it will take more than a reasonable price and good information to get consumers to make more sustainable transportation choices, such as the purchase of a plug-in hybrid electric vehicle (PHEV). Translation.

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Davis Sustainable Transportation PHEV Transportation 231

EV Info

AUGUST 13, 2021

The hydrogen so produced is often referred to as “gray hydrogen,” to contrast it with the “brown hydrogen” made from coal gasification. In 2019, green hydrogen was not cost competitive with gray hydrogen, but that is changing as the cost of renewables is decreasing rapidly and electrolyzers are becoming more efficient.

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Hydrogen Gas-Electric Coal Gas 52

Green Car Congress

NOVEMBER 29, 2009

At issue is the 2012 expiration of the Kyoto Protocol, a binding but effectively unenforceable 1997 treaty that had set greenhouse gas (GHG) emission reduction targets for 40 industrialized countries, referred to as Annex 1 countries, yielding an average GHG reduction of 5.2%

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Climate Climate Change 2009 Emissions 236

Cars That Think

AUGUST 10, 2022

Each chunk of the game’s code (which it refers to as a “gene”) describes the attributes of a digital cat. Liu Xiaofan , an assistant professor in the department of media and communication at City University of Hong Kong who coauthored a paper on CryptoKitties ’ rise and fall , sees this as a flaw the game could never overcome.

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2018 2017 Gas Infinity 106

Green Car Congress

APRIL 18, 2019

The benefits of connected, self-driving cars (CAVs) will likely induce vehicle owners to drive more, and those extra miles could partially or completely offset the potential energy-saving benefits that automation may provide, according to a new University of Michigan study. —Taiebat et al. 2019.03.174.

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Connect Connected Miles Energy 220

Green Car Congress

MARCH 6, 2010

Supplementarity refers to the idea that the role of offsets in an emission reduction program should be secondary to reduction efforts at regulated emission sources. GHG emissions leakage generally refers to a situation in which an emissions decrease from a regulated (i.e., Transaction Costs. 2) Supplementarity. 3) Measurement.

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Climate Change Climate Emissions 2008 218