Green Car Congress

NOVEMBER 28, 2021

The same study also concluded an overall lower consumption of tobacco worldwide is statistically linked to less people contracting lung squamous cell carcinoma (LSCC)—another type of NSCLC. The results of the study were published in the journal Atmospheric Environment. LSCC is often linked to a history of smoking.

Pollution 305

Pollution Carbon South Korea Asia 305

Green Car Congress

AUGUST 11, 2022

UK-based Expleo, a global engineering, technology and consultancy service provider, has developed a closed-loop fuel solution for global shipping that delivers a 92% reduction in greenhouse gas emissions (GHGe) in the model vessel. Expleo’s innovation also delivers significant operational savings, with the study showing OPEX reductions of £1.4

Global 512

Global Mariner Fuel Wind 512

Green Car Congress

MAY 1, 2021

The National Academies of Sciences, Engineering, and Medicine’s (NASEM’s) Board on Environmental Studies and Toxicology (BEST) announced the provisional committee for a new consensus study, Current Methods for Life Cycle Analyses of Low Carbon Transportation Fuels in the United States. Avidan, PhD, Bechtel Corp.

Carbon 186

Carbon Fuel Illinois Idaho 186

Green Car Congress

JULY 14, 2023

The deal includes an order for three of Wabtec’s FLXdrive battery locomotives and a collaboration to test ammonia as a potential clean, alternative fuel to replace diesel. —Vale’s Director of Energy, Ludmila Nascimento Vale and Wabtec will work together on a study to use ammonia as a clean alternative fuel, which does not emit CO 2.

Fuel 195

Fuel Batteries Battery Clean Alternative 195

Green Car Congress

OCTOBER 17, 2021

A team at yhe Universiy of Georgia has estimated the break-even price and life cycle carbon emissions of sustainable aviation fuel (SAF) derived from oil obtained from Brassica carinata—a non-edible oilseed crop—in the Southeastern United States. The open-access study is published in GCB Bioenergy. 1 to $0.89

Carbon 170

Carbon Fuel United States Georgia 170

Green Car Congress

MARCH 1, 2021

The National Academies of Sciences, Engineering, and Medicine is forming a committee that will conduct a study on the current methods for life cycle analyses (LCA) of low-carbon transportation fuels in the United States. These standards rely on life cycle assessment (LCA) as a tool to estimate fuel GHG emissions.

Carbon 186

Carbon Transportation Fuel United States 186

Green Car Congress

APRIL 7, 2020

Australia-based Woodside has signed an agreement with Japanese companies JERA Inc, Marubeni Corporation and IHI Corporation to undertake a joint study examining the large-scale export of hydrogen as ammonia for use decarbonizing coal-fired power generation in Japan. is a 50/50 joint venture between TEPCO Fuel & Power Inc.

Hydrogen 321

Hydrogen Carbon Corporation Japan 321

Green Car Congress

DECEMBER 22, 2022

Africa can produce 50 million tons of green hydrogen a year by 2035, according to a new study by the European Investment Bank (EIB), International Solar Alliance and the African Union, with the support of the Government of Mauritania, HyDeal and UCLG Africa.

Africa 481

Africa Mauritania Hydrogen Green 481

Green Car Congress

JULY 21, 2021

The ICCT has conducted a comprehensive global and temporal life-cycle assessment of GHG emissions from a variety of alternative passenger car powertrains and fuels. Based on stated policies, it accounts for changes in the carbon intensity during the useful lifetime of the vehicles.

Hydrogen 418

Hydrogen Fuel Batteries Battery 418

Green Car Congress

JUNE 12, 2023

A study by a team from UC Riverside has assessed the potential of increasing ethanol content in California reformulated gasoline (CaRFG) by investigating the exhaust emissions from a fleet of 20 Tier 3 light-duty vehicles. A baseline CaRFG E10 (10% ethanol by volume) fuel was splash-blended with denatured ethanol to create an E15 fuel.

California 305

California Emissions Montana Gasoline 305

Green Car Congress

JANUARY 25, 2020

The gasoline direct injection (GDI) engine is one of the most prominent technologies car manufacturers adopted to achieve the fuel economy and carbon dioxide emission goals established in 2012 by the US Environmental Protection Agency. A strong absorber of solar radiation, black carbon exhibits significant climate warming properties.

Climate 348

Climate Carbon Engine Fuel Economy 348

Green Car Congress

SEPTEMBER 11, 2021

An international collaboration of scientists has taken a significant step toward the realization of a nearly “green” zero-net-carbon technology that can efficiently convert CO 2 and hydrogen into ethanol. The study will drive further research into how to develop a practical industrial catalyst for selectively converting CO 2 into ethanol.

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Conversion Parts CO2 Carbon 418

Green Car Congress

AUGUST 14, 2023

Researchers in India are using multi-wall carbon nanotube-optimized surfactant-polymer flooding for enhanced oil recovery. In an open-access paper in the journal Fuel , they report that their experimental application of carbon nanotube-based fluids yielded an oil recovery factor of approximately 70% of the original oil in place.

Oil 195

Oil Carbon Polymer India 195

Green Car Congress

MAY 20, 2022

Its hybrid electric and hydrogen powertrain aims to reduce downtime related to energy recharging while reducing the carbon footprint, including the battery. Renault Scénic Vision is zero emission in production and in use with a 75% smaller carbon footprint than a conventional battery electric vehicle.

Hydrogen 482

Hydrogen Carbon Concept Hybrid 482

Green Car Congress

MAY 28, 2021

If a ban were introduced on the sale of new gasoline and diesel cars, and they were replaced by electric cars, the result would be a significant reduction in lifecycle carbon dioxide emissions primarily due to reduced tailpipe CO 2 emissions, according to a new lifecycle study by researchers at Chalmers University of Technology, Sweden.

Emissions 259

Emissions Carbon Manufacturer Sale 259

Green Car Congress

NOVEMBER 15, 2021

jointly announced that, toward the achievement of carbon neutrality, they will take on the challenge of expanding fuel options through the use of internal combustion engines at the (three-hour) Super Taikyu Race in Okayama on 13-14 November. Participating in races using carbon-neutral fuels.

Mazda 387

Mazda Hydrogen Toyota Transportation 387

Green Car Congress

SEPTEMBER 10, 2023

Phil Ansell, an aerospace engineer at the University of Illinois Urbana-Champaign, modeled the life cycle carbon dioxide equivalent emissions of liquid hydrogen production required to meet the fuel needs of Chicago’s O’Hare International Airport (ORD) with today’s electric grid mix.

Grid 290

Grid Hydrogen 2020 Fuel 290

Green Car Congress

MAY 1, 2022

ClearFlame Engine Technologies, a startup developing net-zero engine technology ( earlier post ), announced the publication of an independent study that finds ClearFlame’s technology could help fleet owners and other heavy-duty truck operators lower total costs while meeting sustainability goals sooner than currently available alternatives.

Emissions 370

Emissions Engine Diesel Miles 370

Green Car Congress

JUNE 16, 2021

Rio Tinto has partnered with the Australian Renewable Energy Agency (ARENA) to study whether hydrogen can replace natural gas in alumina refineries to reduce emissions. Calcination is an energy-intensive process, for which the current predominant fuel is natural gas. Rio Tinto will conduct a $1.2-million Klett and Perander (2015).

Hydrogen 312

Hydrogen Emissions Davis Carbon 312

Green Car Congress

JANUARY 27, 2021

A new study by a team from Environmental Health & Engineering (EH&E) has found that greenhouse gas emissions from corn ethanol are 46% lower than those from gasoline—a decrease in emissions from the estimated 39% done by previous modeling. gCO 2 e/MJ) which is 46% lower than the average carbon intensity for neat gasoline.

Gasoline 493

Gasoline Emissions Gasoline-Electric Gas-Electric 493

Green Car Congress

JULY 29, 2023

DG Fuels, LLC (DGF), a developer of sustainable aviation fuel (SAF) facilities ( earlier post ), announced the successful closing of investment transactions with two Japanese companies. The basis of DGF’s integrated fuel and energy technology is the proven Fischer-Tropsch process, in use for more than 60 years.

Companies 370

Companies Fuel Louisiana Asia 370

Green Car Congress

JUNE 1, 2023

Europe’s growing use of animal fats to power its cars and planes is becoming increasingly unsustainable, according to a new study by Cerulogy funded by European NGO Transport & Environment (T&E). The green group calls for greater transparency so that consumers know what is going into their tanks and fueling their flights.

Fuel 397

Fuel Oil Waste Transportation 397

Green Car Congress

AUGUST 29, 2022

A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). million metric tons of carbon dioxide equivalents when compared to the ICEV scenario. Earlier post.).

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District of Columbia Fleet Gas-Electric Gasoline-Electric 435

Green Car Congress

OCTOBER 27, 2019

A study by Mark Z. Jacobson, professor of civil and environmental engineering at Stanford University, suggests that carbon capture technologies are inefficient and increase air pollution. All sorts of scenarios have been developed under the assumption that carbon capture actually reduces substantial amounts of carbon.

Pollution 271

Pollution Carbon Coal Wind 271

Green Car Congress

MAY 23, 2023

An economic study by research group Steer, and commissioned by T&E, looked at future operating costs of hydrogen planes on intra-European flights and found that they could be an efficient, cost competitive technology to decarbonize the sector, provided kerosene is taxed adequately. (If GJ—approximately €0.37/L.)

Hydrogen 415

Hydrogen Tax Green Emissions 415

Green Car Congress

MAY 10, 2021

will begin a joint study to introduce hydrogen-fueled port cargo handling machines. Mitsui E&S has developed a diesel hybrid RTG with a smaller diesel engine and larger battery storage; this NZE Transtainer improves fuel efficiency by 20 to 30% compared to the conventional Hybrid Transtainer. Mitsui O.S.K. Lines, Ltd.

Hydrogen 311

Hydrogen Fuel Diesel Hybrid 311

Teslarati

APRIL 7, 2024

A new study from the University of California (UC) Berkeley shows a steady, albeit modest, decline in carbon emissions with increased electric vehicle (EV) adoption over the last few years. The data shows a gradual decline in carbon dioxide emissions, representing a 1.8-percent

California 132

California Emissions San Francisco New Jersey 132

Green Car Congress

MAY 26, 2021

A new lifecycle analysis by researchers at Argonne National Laboratory has found that the carbon intensity of corn ethanol has decreased 23%—from 58 to 45 gCO 2 e/MJ—from 2005 to 2019. Carbon intensity (gCO 2 e/MJ undenatured ethanol) of corn ethanol without LUC for 2005–2019. —Lee et al. —Lee et al.

2005 259

2005 2019 Carbon Emissions 259

Green Car Congress

DECEMBER 21, 2022

E-Fuels company HIF Global, together with partners, authorities, and community representatives, celebrated the production of the first liters of synthetic gasoline at the Haru Oni Demonstration Plant in southern Chile. Chile’s Minister of Energy, Diego Pardow, headed the ceremony where a Porsche 911 was loaded with synthetic fuel.

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Chile Fuel Porsche Wind 426

Green Car Congress

NOVEMBER 4, 2021

New research led by Mohammad Masnadi, assistant professor of chemical and petroleum engineering at the University of Pittsburgh Swanson School of Engineering, offers a closer look at the relationship between decreasing demand for oil and a resilient, varied oil market—and the carbon footprint associated with both.

Oil 305

Oil Carbon Global Market 305

Green Car Congress

APRIL 5, 2021

million (US$13 million) in public funding to 22 feasibility studies looking to scale up the industrialization of low-carbon emission vehicle technologies. Cornish Lithium Ltd – Trelavour Hard Rock Lithium Scoping Study – Penryn, Cornwall. Fuel Cells. GKN Autostructures Ltd – H.E.N.R.Y – Telford, Shropshire.

Carbon 186

Carbon Lithium Ion Li-ion Vehicles 186

Green Car Congress

MARCH 25, 2023

A study by MathPro Inc., prepared for the International Council on Clean Transportation (ICCT), has found that hydrotreating is an inexpensive approach to produce near-zero naphthalenes petroleum jet fuel (PJF) for contrail abatement. The study considered two refining technologies: hydrotreating and extractive distillation.

Fuel 170

Fuel Exhaust Conversion Water 170

Green Car Congress

MARCH 30, 2022

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.

Hyundai 448

Hyundai Motor Motors Motoring 448

Green Car Congress

SEPTEMBER 28, 2020

The study compares the results to the use of low-sulfur marine fuels and is made from a well-to-wake perspective in order to achieve an accurate comparison. The report concludes that the environmental impact of EGCs will be less than that of low-sulfur marine fuel. —Jasper Faber, Project Manager at CE Delft.

Climate 243

Climate Mariner Fuel Emissions 243

Green Car Congress

JANUARY 8, 2023

The Health Effects Institute (HEI) has launched two new studies funded under RFA 21-1, Quantifying Real-World Impacts of Non-Tailpipe Particulate Matter Emissions. The new studies are: Improved Characterization of the Real-World Contributions and Impacts of Non-tailpipe Particulate Matter Emissions ,” led by Greg Evans, University of Toronto.

Emissions 353

Emissions Pollution Exhaust London 353

Green Car Congress

NOVEMBER 27, 2019

Researchers from Huazhong University of Science and Technology in China and George Washington University in the US report in a new paper in the ACS journal Accounts of Chemical Research that a range of important carbon nanomaterials can be produced at high yield by molten carbonate electrolysis.

Carbon 376

Carbon CO2 Range Solar 376

Green Car Congress

JULY 2, 2021

Although heavy vehicles comprise just 4% of all on-road vehicles, they are responsible for more than 20% of all transportation-related fuel consumption and greenhouse gas emissions. Future reductions in petroleum use and carbon emissions will rely heavily upon improved heavy vehicle freight efficiency.

Fuel 395

Fuel Vehicles Wind Fuel Economy 395