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

APRIL 17, 2021

The US Environmental Protection Agency (EPA) released its 28 th annual Inventory of US Greenhouse Gas Emissions and Sinks (GHG Inventory), which presents a national-level overview of annual greenhouse gas emissions from 1990 to 2019. Transportation. CO 2 emissions decreased 2.2% from 2018 to 2019. over the same period.

2005 418

2005 2019 EPA Climate Change 418

Green Car Congress

AUGUST 27, 2023

Researchers from Lawrence Berkeley National Laboratory and the University of Connecticut have demonstrated high-performance metal-supported solid oxide fuel cells (MS-SOFC) with an integrated high entropy alloy (HEA) internal reforming catalyst (IRC) for transportation applications using ethanol and methanol as fuels. —Hu et al.

International 150

International Fuel Transportation Water 150

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

AUGUST 9, 2019

A team of researchers in China suggest that, in the context of promoting the use of clean fuel vehicles and increasing vehicle fuel efficiency, CO 2 emissions of China’s urban passenger transport sector could reach a peak of 225 MtCO 2 in 2030. This study implements three main research contents. (1)

Transportation 316

Transportation Emissions China Taxi 316

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

JULY 21, 2021

In addition to its regional and temporal scope, this study is distinct from earlier LCA literature in four key aspects: This study considers the lifetime average carbon intensity of the fuel and electricity mixes, including biofuels and biogas.

Hydrogen 418

Hydrogen Fuel Batteries Battery 418

Green Car Congress

JULY 14, 2022

Other fuels that play a role in commercial trucking include gasoline (23%) and compressed natural gas (0.4%). Electric and other categories each register less than 1%. About 32% of all electric trucks nationwide are in California, where for every electric truck there are about 300 diesel trucks (all years, Classes 3-8).

Diesel 468

Diesel Fleet Commercial District of Columbia 468

Green Car Congress

AUGUST 19, 2021

The COVID-19 pandemic boosted interest in automated transport technologies as a contactless way to help customers get their purchases. However, there hasn’t been an assessment of how robots and automated vehicles impact the already energy-intensive process of transporting packages from local distribution centers to customers’ front doors.

Miles 221

Miles Carbon Ford Vehicles 221

Green Car Congress

JUNE 8, 2023

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.

Emissions 397

Emissions Exhaust Cars Ozone 397

Green Car Congress

AUGUST 21, 2015

According to a new lifecycle analysis by a team at Carnegie Mellon University, a battery electric vehicle (BEV) powered with natural gas-based electricity achieves around an average 40% lifecycle greenhouse gas (GHG) emissions reduction when compared to a conventional gasoline vehicle. Earlier post.).

Gasoline-Electric 150

Gasoline-Electric Gas-Electric Gasoline Gas 150

Green Car Congress

DECEMBER 5, 2019

Driven by rising natural gas and oil consumption, levels of CO 2 are expected to hit 37 billion metric tons this year, according to new estimates from the Global Carbon Project (GCP), an initiative led by Stanford University scientist Rob Jackson. and China account for more than half of all carbon dioxide emissions globally.

Carbon 195

Carbon Global Emissions Climate Change 195

Cars That Think

FEBRUARY 27, 2024

Although the pollutant emissions of a diesel engine are less than those of a gasoline one, it still emits carcinogens, nitrous oxides, and soot. Our groundbreaking activated-carbon-based filter represents a significant leap forward in environmental and economic efficiency,” the electrical engineering student added. dollars.

Carbon 111

Carbon Diesel Emissions Bangladesh 111

Green Car Congress

DECEMBER 22, 2020

The governors of Massachusetts, Connecticut, and Rhode Island, and the mayor of the District of Columbia announced that theirs will be the first jurisdictions to launch a new multi-state program that the principals expect will invest some $300 million per year in cleaner transportation choices.

Rhode Island 305

Rhode Island District of Columbia Transportation Connecticut 305

Green Car Congress

OCTOBER 6, 2017

These contributing factors included a decline in the carbon intensity of the energy supply (CO 2 /British thermal units [Btu]) of 1.7% Combining these two factors, the overall carbon intensity of the economy (CO 2 /GDP) declined by 3.1%. Natural gas CO 2 emissions have increased every year since 2009. along with a 1.4%

2016 150

2016 CO2 Emissions Transportation 150

Green Car Congress

APRIL 15, 2019

Year-over-year, US greenhouse gas emissions were 0.5% lower in 2017 than the prior year (after accounting for sequestration from the land sector), and power sector emissions fell 4.2%, according to the 2019 edition of the US Environmental Protection Agency’s (EPA) annual report on greenhouse gas (GHG) emissions.

2017 199

2017 EPA Transportation 2005 199

Green Car Congress

MAY 31, 2021

The European Commission’s Joint Research Center recently published a report analyzing research and innovation (R&I) in low-emission alternative energy for transport in Europe. Transport infrastructure (INF). Electricity is covered separately in the Transport electrification (ELT) roadmap. Bars not in scale. Source: JRC.

2007 221

2007 Transportation Europe Emissions 221

Green Car Congress

JULY 4, 2023

China Petroleum & Chemical Corporation (Sinopec) announced that the Green Hydrogen Pilot Project in Xinjiang Uygur Autonomous Region in northwest China, has begun producing green hydrogen to replace natural-gas-based hydrogen in its refinery in Xinjiang. million tons per year, gasoline and diesel hydro-fining capacity of 2.4

Hydrogen 195

Hydrogen Green Mongolia China 195

Green Car Congress

JUNE 12, 2022

A team from Washington State University (WSU) and the Gas Technology Institute have used an ethanol and water mixture and a small amount of electricity in an electrochemical conversion system to produce pure compressed hydrogen. Without using a membrane, the only gas-phase species is H2. —Kee et al.

Hydrogen 243

Hydrogen Production Water Gas-Electric 243

Green Car Congress

DECEMBER 6, 2022

Phillips 66 Company has applied for three California Low Carbon Fuel Standard (LCFS) Tier 2 fuel pathways for renewable gasoline derived from soybean oil and canola oil. The carbon intensities range from 58.48 gCO 2 e/MJ, depending upon feedstock and transportation mechanism. gCO 2 e/MJ to 63.35

Gasoline 170

Gasoline Renewable Gasoline-Electric Oil 170

Green Car Congress

MARCH 9, 2016

Rice University researchers have determined a more effective way to use natural gas to reduce climate-warming emissions would be in the replacement of existing coal-fired power plants and fuel-oil furnaces rather than burning it in cars and buses. However, residential uses and exports of natural gas were not considered in those comparisons.

Gas-Electric 150

Gas-Electric Gas Transportation Coal 150

Green Car Congress

FEBRUARY 2, 2014

Among the many provisions, which include a reduction in greenhouse gas (GHG) emissions by 40% below the 1990 level and an EU-wide binding target for renewable energy of at least 27%, is a proposal not to establish a new target for a reduction in the carbon intensity of transportation fuels after 2020. a Low Carbon Fuel Standard.

2020 218

2020 Transportation Carbon Fuel 218

Green Car Congress

MARCH 7, 2021

SOECs can be used for direct electrochemical conversion of steam (H 2 O), carbon dioxide (CO 2 ), or both into hydrogen (H 2 ), carbon monoxide (CO), or syngas (H 2 +CO), respectively. The SOEC is a ceramic cell that uses electricity to split water molecules (H 2 O) into hydrogen (H 2 ) and oxygen (O 2 ).

Hydrogen 476

Hydrogen Green Manufacturer Saudi Arabia 476

Green Car Congress

SEPTEMBER 18, 2020

a nationwide distributor of propane, fuel oil and related products and services, as well as a marketer of natural gas and electricity, is purchasing a 39% stake in Oberon Fuels, a San Diego, CA-based development-stage producer of low-carbon, renewable dimethyl ether (rDME) transportation fuel. Earlier post.).

San Diego 435

San Diego Fuel United States Carbon 435

Green Car Congress

MAY 17, 2019

New 2018 data from the California Air Resources Board (CARB) indicates that the state’s Low Carbon Fuel Standard (LCFS) continues to drive production of a growing volume of cleaner transportation fuels for California consumers. billion gallons of petroleum diesel have been displaced by clean, low-carbon alternatives.

Cleaner 207

Cleaner California Standards Carbon 207

Green Car Congress

APRIL 16, 2021

has closed a $68,155,000 “Green Bond” private activity bonds offering to finance the construction of its renewable natural gas (RNG) project in Northwest Iowa. Gevo’s mission is to transform renewable energy and carbon into energy-dense liquid hydrocarbons. The RNG Project will generate RNG captured from dairy cow manure.

Financing 334

Financing Green Iowa Renewable 334

Green Car Congress

AUGUST 14, 2019

The California Air Resources Board’s latest state inventory of greenhouse gas emissions shows that California’s GHG emissions continue to decrease. while the carbon intensity of its economy declined by 4.5%. The transportation sector remains the largest source of GHG emissions in the state, and saw a 1% increase in emissions in 2017.

2017 230

2017 2016 Transportation Emissions 230

Green Car Congress

JANUARY 11, 2023

Based on preliminary economic activity and energy data, Rhodium Group estimates that greenhouse gas (GHG) emissions in the US slightly increased in 2022, rising 1.3% This reversal in 2022 was largely due to the substitution of coal with natural gas—a less carbon-intensive fuel—and a rise in renewable energy generation.

Emissions 273

Emissions Oil Prices 2005 Coal 273

Green Car Congress

APRIL 14, 2020

The 2020 edition of US Environmental Protection Agency’s (EPA) comprehensive annual report on nationwide greenhouse gas (GHG) emissions shows that emissions increased from 2017 to 2018 by 3.1% (after accounting for sequestration from the land sector). through the uptake of carbon and storage in forests, vegetation and soils.

2018 243

2018 2017 EPA 2005 243

Green Car Congress

MARCH 27, 2017

These factors included a decline in the carbon intensity of the energy supply (CO 2 /British thermal units [Btu]) of 1.8%; and a 3.4% Of the four end-use sectors, only transportation emissions increased in 2015 (+2.1%). —“US Energy-Related Carbon Dioxide Emissions, 2015”. Electricity. from 2014 levels.

2015 150

2015 Transportation CO2 Energy 150

Green Car Congress

NOVEMBER 12, 2021

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 process can be harnessed to produce electricity, with protons and nitrogen gas as byproducts.

Energy 418

Energy Wisconsin Hydrogen Gas-Electric 418

Green Car Congress

JANUARY 23, 2015

Fuel carbon intensity reduction from 2015-2030 from fuel deployment scenarios for the Pacific Coast region. The conclusions are based on a detailed modeling study of low-carbon fuel technologies and production pathways, estimating the future availability of low carbon fuels given policy incentives to supply them in the Pacific Coast region.

Carbon 150

Carbon Fuel Available Transportation 150

Green Car Congress

OCTOBER 11, 2017

The 2017 release of the suite of GREET (Greenhouse gases, Regulated Emissions, and Energy use in Transportation) models and associated documentation includes the following expansions and updates: Added plastic-to-fuel (PTF) pathway. Added wood biomass biofuel production pathways, considering carbon temporal effects.

Transportation 150

Transportation Pollution Alternative Fuels Gasoline-Electric 150

Blink Charging

SEPTEMBER 8, 2023

One avenue to combat this crisis is a rapid reduction in carbon emissions from our daily transportation, one of the leading contributors of CO 2 emissions. Enter electric vehicles: a practical step toward reducing carbon emissions and reinforcing sustainable practices.

Carbon 52

Carbon Emissions CO2 Gasoline-Electric 52

Green Car Congress

FEBRUARY 5, 2018

The US Department of Energy’s Argonne National Laboratory and the sustainable energy NGO Energy Vision released two case studies assessing the results of projects that were among the first to produce Renewable Compressed Natural Gas (R-CNG) vehicle fuel by using anaerobic digesters to capture the biogases from decomposing organic waste.

Renewable 170

Renewable Gas Transportation Fuel 170

Green Car Congress

OCTOBER 28, 2012

Cool Planet Energy Systems projects that using its patented mechanical process and novel scaling approach ( earlier post ), it will be able to produce high-octane carbon-negative (with the use of its bio-char byproduct) renewable gasoline at a cost of $1.50 The control car used 100% regular gasoline. earlier post ).

Carbon 356

Carbon Production Gasoline-Electric Google 356

Green Car Congress

JULY 23, 2018

Policies to entice consumers away from fossil-fuel powered vehicles and normalize low carbon, alternative-fuel alternatives, such as electric vehicles, are vital if the world is to significantly reduce transport sector carbon pure-emissions, according to a new study. Share of EDVs in 2050.

Carbon 231

Carbon Market Alternative Fuels Vehicles 231