Green Car Congress

MAY 3, 2021

The US Department of Energy (DOE) awarded $19 million for 13 projects in traditionally fossil-fuel-producing communities across the country to support production of rare earth elements and critical minerals essential to the manufacturing of batteries, magnets, and other components important to the clean energy economy.

West Virginia 305

West Virginia Wyoming Coal North Dakota 305

Green Car Congress

OCTOBER 11, 2021

Fossil fuel combustion has driven an increase in outdoor air pollution that in 2019 killed 29.15 The team studied trends in air pollution in Africa to determine impacts on human health and economic development in 54 African countries. In addition to the toll on human health, air pollution imposes economic costs, the study found.

Africa 397

Africa Pollution 2019 Ethiopia 397

Green Car Congress

JULY 10, 2015

A team at the University of Calgary (Canada) has compared the energy intensities and lifecycle GHG emissions of unconventional oils (oil sands and oil shale) alongside shale gas, coal, lignite, wood and conventional oil and gas. This is not the same as crude oil occurring naturally in shales, as in the Bakken.

Oil-Sands 150

Oil-Sands Oil Energy Fuel 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

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 186

Coal Australia Conversion Asia 186

Green Car Congress

MAY 15, 2012

The National Energy Technology Laboratory (NETL) has released a follow-on study to its 2009 evaluation of the economic and environmental performance of Coal-to-Liquids (CTL) and CTL with modest amounts of biomass mixed in (15% by weight) for the production of zero-sulfure diesel fuel. Earlier post.).

Coal 225

Coal Diesel Oil Prices Water 225

Green Car Congress

SEPTEMBER 13, 2021

Hydrogen sulfide is emitted from manure piles and sewer pipes and is a key byproduct of industrial activities including refining oil and gas, producing paper and mining. The team first used chemical looping on coal and shale gas to convert fossil fuels into electricity without emitting carbon dioxide into the atmosphere.

Hydrogen 425

Hydrogen Gas Ohio Gas-Electric 425

Green Car Congress

DECEMBER 16, 2017

and are destined to rise significantly with the use of heavy oils, tar sands, and bitumen as combustion sources. Vanadium is a trace metal found in many earth materials, including petroleum and coal. Human emissions of vanadium to atmosphere now exceed natural sources by a factor of 1.7 —lead author William H.

Oil-Sands 150

Oil-Sands Emissions Mercury Fuel 150

Green Car Congress

JANUARY 12, 2013

In regions where the share of coal-based electricity is relatively low, EVs can achieve substantial GHG reduction, the team reports in a paper in the ACS journal Environmental Science & Technology. According to the 12 th Five-Year Plan of the China Coal Industry (2011?2015) Earlier post.]

Coal 231

Coal Pollution China Gas 231

Green Car Congress

JUNE 9, 2012

Flow diagram of coal tar hydrogenation process. Researchers in China report the production of gasoline and diesel from coal tar via an optimized catalytic hydrogenation using two serial fixed beds, the first with a hydrofining catalyst of MoNi/?-Al Their paper was published in the ACS journal Energy & Fuels. Click to enlarge.

Coal 244

Coal Gasoline Diesel Hydrogen 244

Green Car Congress

JANUARY 6, 2012

Full-fuel-cycle GHG emissions estimates for reformulated gasoline pathways by LCA study. Nominal value of 70 g CO 2 /MJ for combustion emissions is applied evenly across all studies. He found that the variation in oil sands GHG estimates is due to a variety of causes. Credit: ACS, Brandt 2012. Click to enlarge.

Oil-Sands 225

Oil-Sands Oil Production Emissions 225

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. A paper on their study appears in the journal Energy Policy.

Transportation 316

Transportation Emissions China Taxi 316

Green Car Congress

SEPTEMBER 5, 2022

South Africa-based Sasol and Japan-based ITOCHU Corporation have signed a Memorandum of Understanding (MoU) jointly to study and to develop the market and supply chain for green ammonia with a focus on its use as bunkering fuel and for power generation. The product can also be cracked back to hydrogen gas for further applications.

South Africa 186

South Africa Hydrogen Green Africa 186

Green Car Congress

MARCH 27, 2014

WTW energy expended and GHG emissions for conventional fuels ICE and hybrid vehicles shows the potential for improvement of conventional fuels and ICE based vehicles. It adds an assessment of electrically chargeable vehicle configurations, such as plug-in hybrid, range extended, battery and fuel-cell electric vehicles.

Gas 277

Gas Fuel Gas-Electric Gasoline-Electric 277

Green Car Congress

DECEMBER 3, 2009

Sasol and the Indonesian government have signed a preliminary agreement to study the viability of developing a coal-to-liquids facility project in Indonesia, with estimated project cost of more than $10 billion. If the project goes forward, Sasol said it may produce approximately 80,000 barrels per day of synthetic transportation fuel.

Indonesia 186

Indonesia Coal 2004 2000 186

Green Car Congress

FEBRUARY 8, 2018

Removing fossil fuel subsidies would have only a small effect on CO 2 emissions and renewable energy use, according to a new study led by the International Institute for Applied Systems Analysis (IIASA) and published in the journal Nature. First, these subsidies generally apply only to oil, gas, and electricity.

Emissions 186

Emissions Fuel CO2 Oil 186

Green Car Congress

JULY 2, 2013

In contrast to arguments that peak conventional oil production is imminent due to physical resource scarcity, a team from Stanford University and UC Santa Cruz has examined the alternative possibility of reduced oil use due to improved efficiency and oil substitution. —Brandt et al.

Oil 207

Oil Oil-Sands Fuel Economy Transportation 207

Green Car Congress

DECEMBER 19, 2010

Ceres recently released a new report concluding that coal-to-liquid (CTL) and oil shale technologies face significant environmental and financial obstacles—from water constraints, to technological uncertainties to regulatory and market risks—that pose substantial financial risks for investors involved in such projects.

Coal 210

Coal Oil Water Oil Prices 210

Green Car Congress

SEPTEMBER 18, 2009

US subsidies for fuels and renewable energy, 2002-2008. The study, “Estimating US Government Subsidies to Energy Sources: 2002-2008”, found that fossil fuels benefited from approximately $72 billion over the seven-year period, while subsidies for renewable fuels totaled $29 billion. Of the fossil fuel subsidies, $70.2

Renewable 338

Renewable Tax Credit Climate Change Fuel 338

Green Car Congress

DECEMBER 18, 2011

Life-cycle GHG emissions per MJ of fuel produced and combusted for both 100-year and 20-year time horizons. Gasoline section shows results for fuel derived from both conventional oil and oil sands. Expansion bars show the components of fuel production. Credit: ACS, Burnham et al. Click to enlarge.

Gas 284

Gas Coal Emissions Gasoline 284

Green Car Congress

DECEMBER 9, 2010

GHGI of 1 is equivalent to fossil-fuel products. A detailed study by researchers from China and the US has concluded that Fischer-Tropsch synthetic liquid fuels (FTL) are typically less costly to produce when electricity is generated as a major coproduct than when the plants are designed to produce mainly liquid fuels.

Coal 186

Coal Fuel Carbon Emissions 186

Green Car Congress

JUNE 12, 2021

Soot particles from oil and wood heating systems as well as road traffic can pollute the air in Europe on a much larger scale than previously assumed. MO-OOA), whereas liquid fuel eBC (35%) and biomass burning eBC (13%) were associated with local emissions, leading to a complete apportionment of the carbonaceous aerosol. Poulain et al.

Transportation 243

Transportation Germany Climate Change Climate 243

Green Car Congress

FEBRUARY 24, 2016

A paper by a team from the University of Chicago and MIT suggests that technology-driven cost reductions in fossil fuels will lead to the continued use of fossil fuels—oil, gas, and coal—unless governments pass new taxes on carbon emissions. for oil, 24% for coal, and 20% for natural gas.

Chicago 150

Chicago MIT Tax Carbon 150

Green Car Congress

NOVEMBER 9, 2017

PM emissions from current vehicles in Beijing could be reduced by approximately 19% by simply blending 20% synthetic diesel with currently available diesel, according to a new study by Tsinghua University, the Desert Research Institute in Nevada and Greyrock Energy, a developer of gas-to-liquids technology.

Diesel 150

Diesel Emissions Gas Sacramento 150

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. —Cohan and Sengupta (2016).

Gas-Electric 150

Gas-Electric Gas Transportation Coal 150

Green Car Congress

OCTOBER 25, 2009

Normalized well-to-wake GHG emissions for low-, baseline- and high-emission cases for jet fuel pathways under different land use change scenarios. The focus of the work was on alternative jet fuels that could be available commercially in the next decade using primarily North American resources. From Hileman et al. Click to enlarge.

MIT 250

MIT Oil-Sands Commercial Available 250

Green Car Congress

JULY 25, 2013

World energy consumption by fuel type, 2010-2040. However, fossil fuels continue to supply nearly 80% of world energy use through 2040. Natural gas is the fastest-growing fossil fuel, as global supplies of tight gas, shale gas, and coalbed methane increase. Liquid fuels. Source: IEO2013. Click to enlarge.

2010 317

2010 Transportation Fuel Energy 317

Green Car Congress

JANUARY 3, 2014

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. Battery-electric range for plug-in hybrids is 60 km, while electric range for full battery-electric and fuel cell vehicles is 180 km.

Alternative Fuels 252

Alternative Fuels Emissions Fuel Switzerland 252

Green Car Congress

MARCH 9, 2016

Researchers at Argonne National Laboratory have analyzed the water consumption for transportation fuels in the United States using an extended lifecycle system boundary that includes the water embedded in intermediate processing steps. Increases in population, energy and food demand now strain previously abundant sources of water.

Alternative Fuels 150

Alternative Fuels Water Fuel Gas 150

Green Car Congress

APRIL 13, 2018

Researchers have measured CO 2 emissions from fossil fuel use in California and compared them to reported emissions. This is the first time fossil fuel emissions have been independently checked for such a large area. Fossil fuels lack a type of radioactive carbon, an isotope called carbon-14, which decays over time.

Emissions 199

Emissions Fuel CO2 California 199

Green Car Congress

NOVEMBER 7, 2017

A team at the University of Michigan Transportation Research Institute (UMTRI) study has assessed the relative amounts of greenhouse-gas emissions from driving a battery-electric vehicle (BEV) compared with greenhouse-gas emissions from driving a traditional gasoline-powered vehicle in different countries of the world. MPG ghg (0.05

Emissions 150

Emissions Albania Botswana MPG 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. In 2019, consumption of coal is expected to drop 11% in the U.S.—down

Carbon 195

Carbon Global Emissions Climate Change 195

Green Car Congress

JULY 22, 2011

The TCEP would integrate coal gasification, combined-cycle power generation, CO 2 capture, and. In the Permian Basin, approximately one additional barrel of oil can be recovered for each 6,000 cubic feet (6 Mcf) of compressed CO 2 injected into the oil field. urea production. CO 2 capture and shipment via pipeline shown at top.

Coal 186

Coal Texas Oil CO2 186

Green Car Congress

MAY 2, 2010

CO 2 emissions from US coal-fired power plant could be phased out entirely by 2030 using existing technologies or ones that could be commercially competitive with coal within about a decade, according to a paper published online 30 April in the ACS journal Environmental Science & Technology. Credit: ACS, Kharecha et al.

Coal 239

Coal Emissions Oil-Sands Climate Change 239

Green Car Congress

MAY 13, 2011

The agreement with Rentech includes working together to evaluate coal and biomass gasification projects for the application of Rentech’s technologies in South Australia, where the Arckaringa Project is located. billion tonne Arckaringa coal resource (of which 1.287 billion tonnes is JORC compliant). Earlier post.)

Coal 186

Coal Energy Australia Chinese 186

Green Car Congress

JULY 11, 2013

Renault recently made public the findings of an internal study, published first in October 2011, detailing and comparing the lifecycle assessments (LCAs) of the battery-electric and two internal combustion engined versions (gasoline and diesel) of the Renault Fluence. water, and non-renewable energies (crude oil, coal.)

Li-ion 364

Li-ion Gasoline-Electric Ozone Diesel 364

Green Car Congress

JUNE 1, 2017

and L9 engine platforms are compatible with 100% renewable diesel fuels meeting the EN 15940 specification (paraffinic diesel fuel from synthesis or hydrotreatment). and L9 platforms and all vintages are approved to use paraffinic diesel fuels in North America. Cummins Inc. announced that the B4.5,

Diesel 186

Diesel Engine Fuel North America 186