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. Total NO x , VOCs, and SO 2 emissions are similar in OPT and BAU due to inter-sectoral shifts.

Emissions 150

Emissions Economy Gasoline-Electric Coal 150

Green Car Congress

JULY 13, 2019

Efforts to shift away from fossil fuels and replace oil and coal with renewable energy sources can help reduce carbon emissions but do so at the expense of increased inequality, according to a new study by researchers at Portland State University (PSU) and Vanderbilt University. —Julius McGee.

Renewable 292

Renewable Energy Portland Climate Change 292

Green Car Congress

JULY 7, 2010

million to six research projects to help find ways of converting CO 2 captured from emissions of power plants and industrial facilities into useful products. This integrated capture and conversion process will be used to produce a number of different chemicals that could replace petroleum-derived products.

Conversion 210

Conversion Carbon Rhode Island Massachusetts 210

Cars That Think

NOVEMBER 20, 2023

As legislation worked its way through Congress, Jenkins’s team provided elected officials, staffers, and stakeholders with a running tally of the possible trade-offs and payoffs in emissions, jobs, and economic growth. The target of reducing emissions by 50 percent by 2030 was established through an executive order in 2021.

Clean 93

Clean Cleaning Energy Emissions 93

Green Car Congress

MAY 11, 2020

Generation 3 avoids the need for the Haber-Bosch process entirely by direct electrochemical conversion of N 2 to NH 3. The process generates H 2 from natural gas or coal through steam reforming and combines it with N 2 , which has been separated from air by a cryogenic process, to form NH 3.

Renewable 419

Renewable Economy Hydrogen Water 419

Green Car Congress

AUGUST 28, 2019

Assessments of GHG emissions from light-duty vehicles should take a cradle-to-grave life cycle perspective and capture important regional effects. We report the first regionally explicit (county-level) life cycle assessment of the use of lightweighting and electrification for light-duty vehicles in the U.S. —Wu et al.

MIT 236

MIT Ford Vehicles Gasoline-Electric 236

Green Car Congress

OCTOBER 9, 2009

Accelergy’s Integrated Coal to Liquids platform is the basis for the Integrated Carbon to Liquids initiative. ICTL incorporates proprietary Accelergy catalytic conversion technologies for what it calls Integrated Coal to Liquids production and A2BE Carbon Capture algae photobioreactor CO 2 recycle technology. Source: Accelergy.

Coal 170

Coal Carbon Fuel San Diego 170

Green Car Congress

OCTOBER 10, 2020

The GREET (Greenhouse Gases, Regulated Emissions, and Energy use in Transportation) tool provides a common, transparent platform for lifecycle analysis (LCA) of of the energy and environmental effects of a wide variety of transportation fuels and vehicle technologies in major transportation sectors (i.e., CO 2 -derived ethanol. Green ammonia.

2020 324

2020 Gas-Electric Lithium Ion Mariner 324

Green Car Congress

APRIL 5, 2016

Altex Technologies has selected Unitel to provide engineering services to design and build a pilot system that will produce 1 BPD of synthetic gasoline from biomass (Biomass Conversion to Synthetic Gasoline System, BCSGS). Some of the feedstocks that Altex plans to use include alfalfa, corn stover, switchgrass, and processed woodchips.

Gasoline 150

Gasoline Coal Convert Conversion 150

Green Car Congress

DECEMBER 9, 2012

PRELIM uses a more comprehensive range of crude oil quality and refinery configurations than used in earlier models and can quantify energy use and greenhouse gas (GHG) emissions with detail and transparency the better to inform policy analysis, the duo suggests.

Oil-Sands 236

Oil-Sands Emissions Oil Hydrogen 236

Green Car Congress

MAY 21, 2020

The plant will feature SGH2’s technology, which will gasify recycled mixed paper waste to produce green hydrogen that reduces carbon emissions by two to three times more than green hydrogen produced using electrolysis and renewable energy, and is five to seven times cheaper. But, until now, it has been too expensive to adopt at scale.

Waste 448

Waste Hydrogen Green California 448

Green Car Congress

OCTOBER 3, 2015

GREET (The Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation Model) is a full life-cycle model used to evaluate and compare the environmental impacts of new transportation fuels and advanced vehicle technologies. Shale oil: developed energy and GHG emissions intensities of U.S.

Oil-Sands 150

Oil-Sands Li-ion Fuel Economy Waste 150

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 299

MIT Gas Transportation Future 299

Green Car Congress

NOVEMBER 1, 2022

An illustration of the light-powered, one-step remediation process for hydrogen sulfide gas made possible by a gold photocatalyst created at Rice University. Hydrogen sulfide emissions can result in hefty fines for industry, but remediation is also very expensive. A paper on the work appears in ACS Energy Letters. —Naomi Halas.

Light 243

Light Hydrogen Conversion Houston 243

Green Car Congress

AUGUST 28, 2017

Because of its high sulfur content, maritime shipping accounts for 8% of global emissions of sulfur dioxide (SO 2 ), making the industry an important source for acid rain as well as respiratory diseases. IHS Markit expects an unprecedented light-heavy price spread during 2020 to 2021. —Kurt Barrow.

Mariner 150

Mariner 2020 Fuel Oil 150

Green Car Congress

MAY 16, 2018

Thereby, we completely forego coal-based electricity and obtain our electrical energy from only renewable sources. As part of the electric offensive, Mercedes-Benz Cars counts on local emission-free vehicles. Any resulting CO 2 -emissions are offset by qualified environmental projects.

Germany 170

Germany Mercedes CO2 Supplies 170

Green Car Congress

JULY 8, 2015

CRI, founded in 2006 in Reykjavik, Iceland, is developing technology to produce renewable methanol from clean energy and recycled CO 2 emissions. Geely is committed to achieving the long-term goal of zero emissions mobility through a diverse suite of new energy solutions, including renewable methanol vehicle technology.

Renewable 150

Renewable Carbon Water Fuel 150

Green Car Congress

FEBRUARY 27, 2010

Left, global light-duty fleet in the electric-favoring case; right, the hydrogen-favoring case. In the study, global CO 2 emissions were constrained to achieve stabilization at 400-550 ppm by 2100 at the lowest total system cost (equivalent to perfect CO 2 cap-and-trade regime). Top, without CCS and CSP; bottom, with CCS and CSP.

Hydrogen 236

Hydrogen Low CO2 Available Fleet 236

Green Car Congress

JANUARY 17, 2011

Large scale production of methanol from natural gas and coal is a well-developed. technology and there is progress on the economic conversion of biomass to. Sufficient feedstock of natural gas and coal exists to enable the use of non-renewable methanol as a transition fuel to renewable methanol from biomass, they suggested.

Transportation 257

Transportation Fuel Coal Gasoline 257

Green Car Congress

SEPTEMBER 20, 2011

In the IEO2011 Reference case the price of light sweet crude oil (in real 2009 dollars) remains high, reaching $125 per barrel in 2035. World production of unconventional resources (including biofuels, oil sands, extra-heavy oil, coal-to-liquids, and gas-to-liquids), which totaled 3.9 million barrels per day.

Oil-Sands 220

Oil-Sands Oil 2008 Oil Prices 220

Cars That Think

JANUARY 20, 2024

The shipping industry has been trying to cut its carbon emissions for years, and with little to show for it. Shipping uses over 300 million tonnes of fossil fuels every year, producing 3 percent of greenhouse gas emissions. The European Union plans to begin charging shippers for carbon emissions this year.

Molten Salt 143

Molten Salt Mariner South Korea Water 143

Green Car Congress

DECEMBER 7, 2009

Many methods of producing advanced and cellulosic biofuels are under development to lessen our dependence on petroleum and lower carbon emissions. Coal-fired power plants currently generate approximately 50% of the electricity in the United States. Innovative Materials & Processes for Advanced Carbon Capture Technologies (IMPACCT).

Carbon 199

Carbon Plug-in Energy Fuel 199

Green Car Congress

JUNE 10, 2011

Change in cumulative energy-related CO 2 emissions by sector and fuel in the IEA GAS Scenario relative to the New Policies Scenario, 2009-2035. In the US, a combination of demand reduction and displacement of coal-fired power by gas-fired generation is the lowest cost way to reduce CO 2 emissions by up to 50%. Source: IEA.

MIT 210

MIT Gas Climate Gas-Electric 210

Green Car Congress

SEPTEMBER 28, 2011

The DOE-QTR defines six key strategies: increase vehicle efficiency; electrification of the light duty fleet; deploy alternative fuels; increase building and industrial efficiency; modernize the electrical grid; and deploy clean electricity. DOE’s most significant role in transport research is here.

Transportation 218

Transportation Fuel Economy Light Fuel 218

Green Car Congress

NOVEMBER 21, 2014

In addition: The Office of Fossil Energy (FE) is advancing the technologies needed to produce hydrogen from coal-derived synthesis gas, including co-production of hydrogen and electricity. This result represents an important step toward demonstration of stabilized solar-to-hydrogen conversion efficiencies >20% using PEC devices.

Hydrogen 225

Hydrogen Renewable Carbon Production 225

Green Car Congress

MARCH 18, 2013

Light-duty vehicles (LDVs) in the US may be able to reduce petroleum use by 50% by 2030, and by 80% by 2050; and reduce greenhouse gas (GHG) emissions by 80% by 2050, according to the newly published results of a two-year study by a committee convened by the National Research Council. Source: NRC. Click to enlarge.

Hydrogen 244

Hydrogen Oil Plug-in Fuel Economy 244

Green Car Congress

JANUARY 13, 2013

Comparison of Hg emissions in 2005 and 2010, by selected sector and region. Unintentional emission sectors: Coal burning, ferrous- and non-ferrous (Au, Cu, Hg, Pb, Zn) metal production, cement production. Intentional-use sectors: Disposal and incineration of product waste, cremation emissions, chlor-alkali industry.

Mercury 262

Mercury Emissions 2013 Global 262

Green Car Congress

MAY 13, 2010

The American Power Act, released as a discussion draft, targets reducing greenhouse gas (GHG) emissions by at least 4.75% compared to 2005 levels by 2013; by at least 17% compared to 2005 levels by 2020; by at least 42% compared to 2005 levels by 2030; and by at least 83% compared to 2005 levels by 2050. compared to 2005 levels.).

Gas-Electric 210

Gas-Electric Climate Gas Energy 210

Cars That Think

MARCH 27, 2023

Witte: So I was actually pretty interested in this topic for a couple years now, and then really started diving deeper into it maybe a year-and-a-half ago when Microsoft had signed a memorandum of understanding with one of the big CCS projects that is called Northern Lights. Is that how you think about it? Witte: I think so.

Carbon 53

Carbon Store Climate Change Light 53

Green Car Congress

NOVEMBER 21, 2016

A team led by Professor Jae Sung Lee at Ulsan National Institute of Science and Technology (UNIST), with colleagues at Pohang University of Science and Technology (POSTECH), have developed a new pathway for the direct conversion of CO 2 to liquid transportation fuels by reaction with renewable hydrogen produced by solar water splitting.

Conversion 150

Conversion Fuel CO2 Hydrogen 150

Cars That Think

DECEMBER 19, 2021

Up there, 10 to 50 kilometers above the Earth’s surface, ozone molecules absorb the sun’s ultraviolet light, protecting life far below. Solar geoengineering could be a “painkiller” for the planet—not a substitute for curbing emissions, but a balm that makes life on Earth more bearable in a sweltering future. Not everyone agrees.

Ozone 118

Ozone Solar Climate Change Climate 118

Green Car Congress

MARCH 16, 2011

So when we bring the V to a product, recycled oil, we start to change the conversation. In the case of the global warming impact, however, direct burning was shown to be more beneficial when coal is displaced. Removal of water and light hydrocarbons such as fuel. —Blair Boggs, VP of Global Marketing. Not going in my car.

Oil 210

Oil Motor Motors Motoring 210

Green Car Congress

OCTOBER 22, 2009

Health and other non-climate damages by life-cycle component for different combinations of fuels and light-duty automobiles in 2005 (top) and 2030 (bottom). GHG emissions (grams CO 2 -eq)/VMT by life-cycle component for different combinations of fuels and light-duty automobiles in 2005 (top) and 2030 (bottom). Click to enlarge.

2005 246

2005 Cost Of Energy Coal 246

Green Car Congress

APRIL 10, 2012

A) CNG light-duty cars vs. gasoline cars; (B) CNG heavy-duty vehicles vs. diesel vehicles; and (C) combined-cycle natural gas plants vs. supercritical coal plants using low-CH 4 coal. On the one hand, a shift to natural gas is promoted as climate mitigation because it has lower carbon per unit energy than coal or oil.

Climate Change 270

Climate Change Climate Gas Coal 270

Cars That Think

MAY 9, 2024

Mankins, former NASA physicist Features: Thin-film reflectors (conical array) track the sun and concentrate sunlight onto an Earth-facing energy-conversion array that has photovoltaic (PV) panels on one side, microwave antennas on the other, and power distribution and control electronics in the middle. SPS-ALPHA Mark-III Proposed by: John C.

Power 136

Power Powered Solar Fusion 136

Creative Greenius

MAY 14, 2009

The second copy set you gave us is a little light. THE HOLY GRAIL OF SOLAR: $3 A WATT, CHEAPER THAN COAL. I know these them, I lived in Japan I know these people, I’ve sat and had conversations with them. And at sub $3 you’re cheaper than coal. People will turn their lights and quit bleeping reading!

Solar 210

Solar Installation California Building 210

Green Car Congress

JANUARY 22, 2011

The objective of this topic is to fund high risk, high reward research efforts that will revolutionize technologies that capture carbon dioxide from coal-fired power plants, thereby preventing release into the atmosphere. Innovative Materials & Processes for Advanced Carbon Capture Technologies (IMPACCT).

Energy Storage 210

Energy Storage Renewable Power Powered 210