Conversion, Gasoline-Electric and Study

Study finds GHG emissions from corn ethanol now 46% lower than gasoline

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

Gasoline Emissions Gasoline-Electric Gas-Electric

Researchers use efficient microbial electrosynthesis cells to convert CO2 to butyric acid; upgrade to butanol

Green Car Congress

AUGUST 21, 2023

Researchers from University of Girona (Spain) successfully used electrically efficient microbial electrosynthesis cells (MES) to convert CO 2 to butyric acid. mA cm −2 , the study achieved an average production rate of 14.5 V and an electric energy requirement of 34.6 At an applied current of 1.0 g m −2 d −1 of butyric acid.

Convert

Convert CO2 Spain Conversion

Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Green Car Congress

JUNE 23, 2023

Major ridesourcing companies Uber and Lyft have promised all-electric fleets by 2030 in an effort to reduce their carbon footprint. However, few studies have used real-world rideshare trip data in their estimates, or included additional assessments of air pollution and traffic impacts, from the switch.

Fleet

Fleet All-Electric Carbon Emissions

Study finds car dealerships pose significant barrier to EV adoption

Green Car Congress

MAY 25, 2018

A new study by a team from Aarhus University in Denmark has found that car dealerships pose a significant barrier to electric vehicle adoption at the point of sale due to a perceived lack of business case viability in relation to gasoline and diesel vehicles. Their study is published in the journal Nature.

Iceland

Iceland Denmark Finland Norway

Swiss WTW study finds important role for alternative fuels as well as alt drivetrains in move to low-emissions vehicles

Green Car Congress

JANUARY 3, 2014

WTW energy demand and GHG emissions for EV and PHEV drivetrains for various electricity sources; gasoline ICE vehicle is solid square, hybrid the hollow square. The study by a team at the Swiss Federal Institute of Technology Zurich, reported in the Journal of Power Sources , is novel in three respects, the researchers said.

Alternative Fuels

Alternative Fuels Emissions Fuel Switzerland

AC Propulsion and AutoPort, Inc. Partner to Develop EV Conversion Prototype for US Postal Service Feasibility Study

Green Car Congress

JANUARY 20, 2010

AC Propulsion and AutoPort , an automotive conversion, restyling and processing company, will partner in engineering, development and conversion to provide an Electric Vehicle conversion prototype and report for the United States Postal Service.

Conversion

Conversion Delaware Gasoline-Electric Convert

WSU, GTI system uses electrochemical reforming of ethanol for compressed hydrogen production; CAPER

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. We’re already using ethanol-containing gasoline at every gas station.

Hydrogen

Hydrogen Production Water Gas-Electric

Berkeley Lab copper catalyst yields high-efficiency CO2-to-fuels conversion

Green Car Congress

SEPTEMBER 19, 2017

The work is the latest in a round of studies coming out of Berkeley Lab tackling the challenge of creating a clean chemical manufacturing system that can put carbon dioxide to good use. Ethanol, commonly made from biomass, has already established its place as a biofuel additive for gasoline. —Peidong Yang.

Conversion

Conversion CO2 Fuel Carbon

Study shows bamboo ethanol in China technically and economically feasible, cost-competitive with gasoline

Green Car Congress

DECEMBER 1, 2013

Now, researchers at Imperial College London have shown that bioethanol production from bamboo in China is both technically and economically feasible, as well as cost-competitive with gasoline. An open access paper on their study is published in Biotechnology for Biofuels. —Littlewood et al. Littlewood et al. Click to enlarge.

Gasoline

Gasoline China Tax London

NREL and Ecopetrol in $2.3M CRADA agreement to optimize conversion of waste biomass to ethanol

Green Car Congress

AUGUST 14, 2013

The US Energy Department’s National Renewable Energy Laboratory (NREL) is working with Ecopetrol, the largest oil company in Colombia, to process the residue from sugar cane and palm oil harvesting into fuel ethanol for blending with gasoline. NREL has a pilot plant at its Golden, Colo.,

Conversion

Conversion Colombia Juice Waste

Third Phase of SDGE In-Use Study Shows PHEVs Excel on Fuel Economy and GHG Emissions Reductions Compared to Gasoline ICE and Hybrid-Electric Vehicles

Green Car Congress

JULY 16, 2009

The third phase of a SDG&E multi-year in-use study on plug-in hybrid electric vehicles showed that plug-in hybrids offer significant improvements in gas mileage and reductions in emissions when compared with standard hybrid-electric and gasoline internal combustion engine (ICE) vehicles. Click to enlarge.

Gasoline-Electric

Gasoline-Electric San Diego Gasoline PHEV

Berkeley Lab researchers develop fully integrated microfluidic test-bed for solar-driven electrochemical energy conversion systems

Green Car Congress

JUNE 10, 2013

Berkeley Lab researchers, working at the Joint Center for Artificial Photosynthesis (JCAP), have developed the first fully integrated microfluidic test-bed for evaluating and optimizing solar-driven electrochemical energy conversion systems. Segalman (2013) Integrated microfluidic test-bed for energy conversion devices.

Conversion

Conversion Solar Energy Water

Feasibility study concludes Arckaringa coal-to-methanol project could be viable addition to CTL

Green Car Congress

AUGUST 6, 2013

A Technical Feasibility Study (TFS) for a coal-to-methanol (CTM) plant based on the Arckaringa coal resources in Australia has concluded that CTM could be a viable project capable of augmenting the Bankable Feasibility Study (BFS) for Altona Energy’s Arckaringa Clean Energy CTL (coal-to-liquids) and Power Project in South Australia.

Coal

Coal Australia Conversion Asia

U. Mich study: natural-gas-based ICE, BEV and FCV all show promise for environmental benefits relative to conventional ICE

Green Car Congress

AUGUST 19, 2014

Qiang Dai and Christian Lastoskie found that BEVs and FCVs in particular offer significant reductions in greenhouse gas emissions, especially if carbon capture and sequestration (CCS) technologies are implemented at the fuel conversion facilities. Their study appears in the ACS journal Energy & Fuels. … terrestrial acidification (TA).

Gas

Gas Li-ion Gas-Electric Conversion

JEC updates well-to-wheels study on automotive fuels and powertrains; electro-mobility, natural gas and biofuels

Green Car Congress

MARCH 27, 2014

It adds an assessment of electrically chargeable vehicle configurations, such as plug-in hybrid, range extended, battery and fuel-cell electric vehicles. In 2003 JEC issued its first Well-to-Wheels study, a type of analysis which takes into account the entire energy lifecycle of fuels and powertrains and their possible combinations.

Gas

Gas Fuel Gas-Electric Gasoline-Electric

Study for European Parliament assesses options for turning CO2 into methanol for use in transport

Green Car Congress

MAY 25, 2014

A report prepared by ISIS (Institute of Studies for the Integration of Systems - Italy) together with Tecnalia (Spain) for the European Parliamentary Research Service (EPRS) discusses the technological, environmental and economic barriers for producing methanol from carbon dioxide, as well as the possible uses of methanol in car transport in Europe.

Transportation

Transportation CO2 Carbon Hydrogen

Study Finds Water Use for Switchgrass Ethanol Production Approximately the Same as for Gasoline

Green Car Congress

AUGUST 23, 2009

Consumptive freshwater use for ethanol and petroleum gasoline production. Consumptive freshwater use for switchgrass ethanol and petroleum gasoline production. The Argonne researchers evaluated water requirements and consumption for two major production stages: feedstock production and feedstock conversion. Click to enlarge.

Water

Water Gasoline Oil-Sands Production

WUSTL researchers demonstrate solar-panel-powered microbial electrosynthesis to produce n-butanol from light, CO2 and power

Green Car Congress

NOVEMBER 8, 2021

A team of biologists and engineers modified Rhodopseudomonas palustris TIE-1 (TIE-1) so that it can produce a biofuel using only three renewable and naturally abundant source ingredients: carbon dioxide, solar panel-generated electricity and light. —Arpita Bose, associate professor of biology in Arts & Sciences, and leader of the study.

Solar

Solar Light St. Louis Power

MIT, Ford researchers find lightweight conventional vehicles could have lower lifecycle GHG impact than EVs depending upon location

Green Car Congress

AUGUST 28, 2019

Researchers at MIT and the Ford Motor Company have found that depending on the location, lightweight conventional vehicles could have a lower lifecycle greenhouse gas impact than electric vehicles, at least in the near term. Their paper is published in the ACS journal Environmental Science & Technology. —Wu et al.

MIT

MIT Ford Vehicles Gasoline-Electric

New Argonne lifecycle analysis of bioethanol pathways finds corn ethanol can reduce GHG emissions relative to gasoline by 19-48%; long-term, cellulosic offers the most benefits

Green Car Congress

JANUARY 22, 2013

An open access paper on the study in published in the journal Environmental Research Letters. These advances and improvements have helped bioethanol achieve increased energy and GHG emission benefits when compared with those of petroleum gasoline. WTW GHG emission reductions for ethanol pathways relative to gasoline.

Gasoline

Gasoline Emissions Gasoline-Electric Conversion

Study projects emission impacts of inexpensive, efficient EVs: 36% further reduction in LDV GHG by 2050, or 9% economy-wide

Green Car Congress

JUNE 7, 2017

A new study by researchers at the University of Colorado at Boulder projects the emission impacts of the widespread introduction of inexpensive and efficient electric vehicles into the US light duty vehicle (LDV) sector. output of mining or importing technologies) to conversion or process technologies (e.g.,

Emissions

Emissions Economy Gasoline-Electric Coal

ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

Green Car Congress

SEPTEMBER 24, 2014

If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. Because the use of natural gas for transportation requires compressing, liquefying, or conversion, it is important to determine the best use of natural gas as a transportation fuel. —Curran et al. L/100 km).

Gas-Electric

Gas-Electric Gas Fuel Economy PHEV

Argonne LCA study finds many alternative fuels consume more water than petroleum and natural gas fuels

Green Car Congress

MARCH 9, 2016

The goals of this study were to develop a comprehensive baseline LCA of water resource consumption associated with transportation fuel production, highlight the uncertainties and implications in the results, and identify important outstanding gaps in the data. . Click to enlarge.

Alternative Fuels

Alternative Fuels Water Fuel Gas

Simulation study suggests ORC waste heat recovery system could deliver potential 7% improvement in fuel consumption in a PHEV on highway

Green Car Congress

OCTOBER 10, 2012

Internal combustion engines have been significantly improving in the past decade, after the adoption of technologies such as Gasoline Direct Injection, mild electrification, downsizing and turbocharging. The OSU EcoCAR prototype vehicle features an extended-range electric architecture with a downsized 1.8L Δ in electric range.

Waste

Waste PHEV Fuel Exhaust

Maritz study finds growing but still low US consumer awareness about alternative fuel technologies; knowledge gap and confusion a sales challenge for OEMs

Green Car Congress

JANUARY 7, 2011

The research also indicates that consumers have relatively low product knowledge of electric-only and electric-hybrid vehicles and see electric technology vehicles as useful for those who do limited driving. Gasoline-electric hybrid vehicles rose from 15 to 22%. —Dave Fish, Ph.D.,

Alternative Fuels

Alternative Fuels Fuel Gasoline-Electric Volt

Study Finds Availability of Low-CO2 Electricity and Hydrogen May Paradoxically Delay Large-Scale Transition to Electric and/or Hydrogen Vehicle Fleet

Green Car Congress

FEBRUARY 27, 2010

Left, global light-duty fleet in the electric-favoring case; right, the hydrogen-favoring case. In both electric- and hydrogen-favoring cases, availability of low-carbon electricity and hydrogen prolonged the use of petroleum-fueled ICE vehicles. Top, without CCS and CSP; bottom, with CCS and CSP. Credit: ACS, Wallington et al.

Hydrogen

Hydrogen Low CO2 Available Fleet

CMU study finds that HEVs and PHEVs with small battery packs offer more emissions and oil displacement benefits per dollar spent than large pack PHEVs and BEVs; policy implications

Green Car Congress

SEPTEMBER 27, 2011

Strategies to promote adoption of hybrid electric vehicles (HEVs) and plug-in hybrid electric vehicles (PHEVs) with small battery packs offer more social benefits (i.e., In this study we assess, under a wide range of scenarios, how much externality damage reduction plug-in vehicles can offer in the US and at what cost.

PHEV

PHEV Oil Emissions Batteries

MIT and IEA reports take different views of the future of natural gas in transportation

Green Car Congress

JUNE 10, 2011

While compressed natural gas (CNG) will play a role, particularly for high-mileage fleets, the report suggests that the chemical conversion of gas into some form of liquid fuel may be the best pathway to significant market penetration. emissions are reduced by around 25% relative to the use of gasoline for the same engine efficiency.

MIT

MIT Gas Transportation Future

Vitruivan crowd-sourcing funding for novel biofuel from sewage treatment bio-solids

Green Car Congress

DECEMBER 25, 2014

Testing showed that blending EEB with diesel significantly reduces soot emissions, similar to how ethanol reduces emissions when blended with gasoline. EEB can also be blended with gasoline or burned to produce electricity. Vitruvian has modeled production costs at $2.58-3.73 per gallon.

Gasoline-Electric

Gasoline-Electric Gasoline Alabama Diesel

What’s the Most Environmental Thing To Do When a Car’s Engine Dies

Clean Fleet Report

SEPTEMBER 6, 2023

Venice, CA Civics will last, but they do have a finite lifespan Studies show that the typical combustion engine has a lifetime expectation of about 200,000 miles. The manufacturing of new cars, even electric ones, generates heavy emissions, contributing to pollution. — Tom C., In doing so, make sure to do so responsibly.

Engine

Engine Buy Convert Dodge

NREL report estimates gasoline produced from biomass could cost about the same as ethanol

Green Car Congress

FEBRUARY 12, 2011

Current case design block flow diagram of thermochemical gasoline from biomass-derived methanol and the methanol-to-gasoline process. Gasoline has a higher energy content than ethanol.) Source: NREL. Click to enlarge. gallon US ($0.52/liter). gallon US ($0.52/liter). gallon ($0.37/liter). per gallon ($0.41 per liter) and $1.49

Gasoline

Gasoline Gasoline-Electric Gas-Electric Convert

Life cycle study calculates Algenols algae-to-ethanol process can deliver 67% to 87% reduction in carbon footprint compared to gasoline

Green Car Congress

OCTOBER 25, 2010

They found that, on a life cycle basis in comparison to gasoline, the direct to ethanol technology can provide a 67% to 87% reduction in carbon footprint on an energy equivalent basis for initial ethanol concentrations (given in weight percent) ranging from 0.5% MJ/MJEtOH down to 0.20 g CO 2 e/MJEtOH down to 12.3 wt % to 5 wt %.

Carbon

Carbon Gasoline Gas-Electric Gasoline-Electric

NSF/DOE partnership to award up to $18M for H2 production via advanced solar water-splitting technologies; separate DOE solicitation

Green Car Congress

NOVEMBER 14, 2013

Validated ab-initio models to support “Materials by Design” methodologies for bulk materials and interfaces with physical, optical, chemical and electronic properties optimized for solar to hydrogen conversion. More specifically, the portion of the cost goal apportioned to production is.

Water

Water Solar Production Hydrogen

Update on ALTe; EREV powertrain company tracking for production-caliber units by December, production ramp in 1Q 2013

Green Car Congress

FEBRUARY 29, 2012

Extended range electric vehicle powertrain company ALTe ( earlier post ) is tracking to produce a limited number of production-caliber vehicle powertrains by December, and plans to ramp up production in the first quarter of 2013, said CEO John Thomas in a recent interview with Green Car Congress. Earlier post.)

2013

2013 Production Companies F-150

Stanford faculty awarded $2.2 million for innovative energy research; fuel cells, hybrids, splitting CO2

Green Car Congress

OCTOBER 30, 2013

The Precourt Institute for Energy , an umbrella organization for energy research and education at Stanford, will fund the following three studies and jointly fund one study to be administered by the TomKat Center: Functionalized Graphene-Platinum Composites for Fuel Cells. Precourt Institute for Energy grants. Wolak, Economics.

Energy

Energy Fuel Hybrid CO2

Researchers propose evaluating alt fuel efficiency based on energy rather than volume; impact of ethanol on vehicle efficiency and GHGs

Green Car Congress

MAY 17, 2013

Relative changes in vehicle energy efficiency (VEE) (km/MJ) on ethanol/gasoline blends over those on gasoline for different blending levels. Several recent highly cited LCAs that have incorporated vehicle efficiency differences between gasoline and ethanol/gasoline blends could potentially be misleading. Click to enlarge.

Fuel

Fuel Energy Gasoline-Electric Gasoline

Audi survey finds more than half of US drivers would support government initiative to spur diesel vehicle sales

Green Car Congress

NOVEMBER 17, 2013

The study was conducted in September 2013 among 2,041 US adults, among whom 1,629 identified themselves as regular drivers, driving their own personal vehicle at least once a once week or more often. Audi believes there are a variety of viable alternative fuel solutions, including electric, but diesel is readily available today.

Audi

Audi Diesel Sale Available Today

IAV develops new close-coupled diesel exhaust gas aftertreatment system for improved emissions reduction

Green Car Congress

MAY 8, 2017

Otherwise, an electric compressor could also do this job. In a concept study, IAV’s experts examined several topologies and compared the effects they bring about. This has a positive effect on conversion in the SCRF at low exhaust gas temperatures. The results of the concept study derive from measurements made on a 2.0-liter

Exhaust

Exhaust Diesel Gas Emissions

Congressional Budget Office estimates US federal policies promoting EVs and other fuel-efficient vehicles will cost $7.5B through 2019; little or no impact on gasoline use and GHG in the short term

Green Car Congress

SEPTEMBER 21, 2012

Tax credits and gasoline prices necessary for various electric vehicles to be cost-competitive with conventional vehicles at 2011 vehicle prices. The electric vehicles that are the focus of this study fall into two broad classes: plug-in hybrid electric vehicles and battery-electric vehicles. Source: CBO.

Tax Credit

Tax Credit Gasoline Tax Gasoline-Electric

Deloitte Survey finds only 4% of global consumers likely to be satisfied with current EVs despite increasing consideration and willingness to buy; higher ICE fuel economy reduces interest in EVs

Green Car Congress

OCTOBER 8, 2011

Consumers’ expectations around the performance and purchase price of electric vehicles are so divergent from the actual offerings available today, that no more than 2–4% of consumers worldwide would have their expectations met, according to a new survey from Deloitte. range, convenience to charge and purchase price of the vehicle.

Fuel Economy

Fuel Economy Buy Global Gasoline-Electric

Co-Electrolysis of CO2 and H2O for the Production of Liquid Fuels

Green Car Congress

JULY 23, 2010

Researchers at Columbia University’s Lenfest Center for Sustainable Energy, in collaboration with Risø National Laboratory for Sustainable Energy, DTU, are investigating the high-temperature co-electrolysis of CO 2 and H 2 O using solid oxide electrolysis cells (SOECs) to produce a syngas for conversion into liquid hydrocarbon fuels.

Fuel

Fuel CO2 Production Conversion

Study Finds Integrated Biorefinery Processes Could Be Highly Competitive With Petroleum Fuels on Efficiency and Costs, While Offering Substantial Reductions in Greenhouse Gas Emissions

Green Car Congress

MARCH 8, 2009

The RBAEF project, which was launched in 2003, is the most comprehensive study of the performance and cost of mature technologies for producing energy from biomass to date. In addressing these issues, the study has focused on future, mature technologies rather than today’s technology. per liter gasoline equivalent ($1.37 – $2.16

Emissions

Emissions Gas Fuel 2009

Report finds says “negative emissions technologies” need to play a large role in mitigating climate change

Green Car Congress

OCTOBER 29, 2018

Although climate mitigation remains the motivation for global investments in NETs, the committee that carried out the study and wrote the report determined that advances in NETs also could have economic rewards, as intellectual property rights and economic benefits will likely accrue to the nations that develop the best technology.

Climate Change

Climate Change Climate Emissions Carbon

SoCalGas introduces STARS solar hydrogen generation system at California Air Resources Board Symposium

Green Car Congress

MAY 18, 2018

A separate SoCalGas research and development project is studying the production of carbon nanotubes (CNTs) from carbon captured during hydrogen production. This technology is undergoing field testing at San Diego State University’s Brawley campus where it runs on solar and renewable electricity. Earlier post.).

Solar

Solar Hydrogen California San Diego

Study finds GHG emissions from corn ethanol now 46% lower than gasoline

Researchers use efficient microbial electrosynthesis cells to convert CO2 to butyric acid; upgrade to butanol

Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Study finds car dealerships pose significant barrier to EV adoption

Swiss WTW study finds important role for alternative fuels as well as alt drivetrains in move to low-emissions vehicles

AC Propulsion and AutoPort, Inc. Partner to Develop EV Conversion Prototype for US Postal Service Feasibility Study

WSU, GTI system uses electrochemical reforming of ethanol for compressed hydrogen production; CAPER

Berkeley Lab copper catalyst yields high-efficiency CO2-to-fuels conversion

Study shows bamboo ethanol in China technically and economically feasible, cost-competitive with gasoline

NREL and Ecopetrol in $2.3M CRADA agreement to optimize conversion of waste biomass to ethanol

Third Phase of SDGE In-Use Study Shows PHEVs Excel on Fuel Economy and GHG Emissions Reductions Compared to Gasoline ICE and Hybrid-Electric Vehicles

Berkeley Lab researchers develop fully integrated microfluidic test-bed for solar-driven electrochemical energy conversion systems

Feasibility study concludes Arckaringa coal-to-methanol project could be viable addition to CTL

U. Mich study: natural-gas-based ICE, BEV and FCV all show promise for environmental benefits relative to conventional ICE

JEC updates well-to-wheels study on automotive fuels and powertrains; electro-mobility, natural gas and biofuels

Study for European Parliament assesses options for turning CO2 into methanol for use in transport

Study Finds Water Use for Switchgrass Ethanol Production Approximately the Same as for Gasoline

WUSTL researchers demonstrate solar-panel-powered microbial electrosynthesis to produce n-butanol from light, CO2 and power

MIT, Ford researchers find lightweight conventional vehicles could have lower lifecycle GHG impact than EVs depending upon location

New Argonne lifecycle analysis of bioethanol pathways finds corn ethanol can reduce GHG emissions relative to gasoline by 19-48%; long-term, cellulosic offers the most benefits

Study projects emission impacts of inexpensive, efficient EVs: 36% further reduction in LDV GHG by 2050, or 9% economy-wide

ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

Argonne LCA study finds many alternative fuels consume more water than petroleum and natural gas fuels

Simulation study suggests ORC waste heat recovery system could deliver potential 7% improvement in fuel consumption in a PHEV on highway

Maritz study finds growing but still low US consumer awareness about alternative fuel technologies; knowledge gap and confusion a sales challenge for OEMs

Study Finds Availability of Low-CO2 Electricity and Hydrogen May Paradoxically Delay Large-Scale Transition to Electric and/or Hydrogen Vehicle Fleet

CMU study finds that HEVs and PHEVs with small battery packs offer more emissions and oil displacement benefits per dollar spent than large pack PHEVs and BEVs; policy implications

MIT and IEA reports take different views of the future of natural gas in transportation

Vitruivan crowd-sourcing funding for novel biofuel from sewage treatment bio-solids

What’s the Most Environmental Thing To Do When a Car’s Engine Dies

NREL report estimates gasoline produced from biomass could cost about the same as ethanol

Life cycle study calculates Algenols algae-to-ethanol process can deliver 67% to 87% reduction in carbon footprint compared to gasoline

NSF/DOE partnership to award up to $18M for H2 production via advanced solar water-splitting technologies; separate DOE solicitation

Update on ALTe; EREV powertrain company tracking for production-caliber units by December, production ramp in 1Q 2013

Stanford faculty awarded $2.2 million for innovative energy research; fuel cells, hybrids, splitting CO2

Researchers propose evaluating alt fuel efficiency based on energy rather than volume; impact of ethanol on vehicle efficiency and GHGs

Audi survey finds more than half of US drivers would support government initiative to spur diesel vehicle sales

IAV develops new close-coupled diesel exhaust gas aftertreatment system for improved emissions reduction

Congressional Budget Office estimates US federal policies promoting EVs and other fuel-efficient vehicles will cost $7.5B through 2019; little or no impact on gasoline use and GHG in the short term

Deloitte Survey finds only 4% of global consumers likely to be satisfied with current EVs despite increasing consideration and willingness to buy; higher ICE fuel economy reduces interest in EVs

Co-Electrolysis of CO2 and H2O for the Production of Liquid Fuels

Study Finds Integrated Biorefinery Processes Could Be Highly Competitive With Petroleum Fuels on Efficiency and Costs, While Offering Substantial Reductions in Greenhouse Gas Emissions

Report finds says “negative emissions technologies” need to play a large role in mitigating climate change

SoCalGas introduces STARS solar hydrogen generation system at California Air Resources Board Symposium

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