Green Car Congress

MAY 30, 2019

Less coal was used to produce heat and electricity but this was offset by higher industrial and transport emissions, the latter increasing for the fourth consecutive year. In Poland, the increase was mainly due to higher emissions from road transportation. Source: EEA. in 2017 compared with 2016.

2017 191

2017 Emissions Transportation Gas 191

CleanTechnica EVs

DECEMBER 24, 2021

Let’s hope they have that same energy for the LEAG coal mine, which uses more water than Tesla needs for Giga Berlin. Environmental groups in Germany seem to really care about the usage of water near Tesla’s Giga Berlin, and are especially concerned with how much water Tesla will use.

Coal 145

Coal Water Germany Tesla 145

Green Car Congress

JULY 21, 2021

The results show there is no realistic pathway to full decarbonization of internal combustion engine vehicles, and that only battery and hydrogen fuel-cell EVs have potential to be very low-GHG passenger vehicle pathways. This is especially important for assessing the GHG emissions of PHEVs. Source: The ICCT.

Hydrogen 418

Hydrogen Fuel Battery Batteries 418

Green Car Congress

FEBRUARY 12, 2016

Electric vehicles charged in coal-heavy regions can create more human health and environmental damages from life cycle air emissions than gasoline vehicles, according to a new consequential life cycle analysis by researchers from Carnegie Mellon University. Source: Weis et al. Click to enlarge.

Coal 150

Coal Pollution Grid Gasoline-Electric 150

Green Car Congress

APRIL 17, 2021

This decrease was driven largely by a decrease in emissions from fossil fuel combustion resulting from a decrease in total energy use in 2019 compared to 2018 and a continued shift from coal to natural gas and renewables in the electric power sector. 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

APRIL 14, 2015

China’s shift toward alternative fuels in order to cut its reliance on imported oil is creating large opportunities, notably in natural gas vehicles (NGVs) and in the conversion of coal to ethanol, according to a new report from Lux Research. Coal-to-ethanol is on verge of large-scale commercialization. Renewable resources.

Alternative Fuels 150

Alternative Fuels Coal Conversion China 150

Green Car Congress

APRIL 15, 2019

This decrease was largely driven by a decrease in emissions from fossil fuel combustion, which was a result of multiple factors including a continued shift from coal to natural gas and increased use of renewables in the electric power sector, and milder weather that contributed to less overall electricity use.

2017 199

2017 EPA Transportation 2005 199

Green Car Congress

NOVEMBER 13, 2022

Today, coal-fired plants meet more than 60% of Indonesia’s power demand. Under the ETS, coal’s share rises to a peak of 74% by 2027 and then declines to 24% in 2050. —Allen Tom Abraham, BNEF’s Asia-Pacific lead transport analyst. By then, the combined share of renewables in electricity supply reaches 74%.

Indonesia 195

Indonesia Coal Lithium Ion Asia 195

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. emissions are less important because of the low contribution of light duty vehicles to national PM 10 and PM 2.5

Coal 231

Coal Pollution China Gas 231

CleanTechnica EVs

MARCH 20, 2023

Africa is leapfrogging centralized coal-fired power for electricity generation, but what progress is being made in the uptake of electric vehicles? I have written previously about buses and boda bodas, but what other vehicles are being provided for the 45 countries and more than one billion people of this vast continent? […]

Africa 94

Africa Electric Vehicles Vehicles Coal 94

Baua Electric

JANUARY 2, 2024

US-based vehicle electrification system supplier HummingbirdEV has provided 393 electric mining vehicles powered by its EV technologies under a licensing agreement with Keshi Group, a China-based manufacturer of coal mining vehicles and equipment. The vehicles have payload capacities of between 16,000 and 30,000 lbs.

China 52

China Power Powered Charging 52

Green Car Congress

DECEMBER 11, 2011

Light duty vehicle fleet by type and average fuel efficiency. ExxonMobil expects that by 2040, hybrids and other advanced vehicles will account for nearly 50 percent of light duty vehicles on the road, compared to only about 1 percent today. Source: ExxonMobil Outlook. Click to enlarge. L/100 km) by 2040. billion units.

Personal 408

Personal Global Transportation Fuel 408

Green Car Congress

JUNE 26, 2010

Natural gas will play a leading role in reducing greenhouse-gas emissions over the next several decades, largely by replacing older, inefficient coal plants with highly efficient combined-cycle gas generation, according to a major new interim report out from MIT. The first two reports dealt with nuclear power (2003) and coal (2007).

MIT 240

MIT Coal Gas Emissions 240

Green Car Congress

JANUARY 28, 2019

For the Transportation sector, EIA projects that energy consumption will decline between 2019 and 2037 (in the Reference case) because increases in fuel economy more than offset growth in vehicle miles traveled (VMT). This growth arises from increases in air transportation outpacing increases in aircraft fuel efficiency.

Transportation 207

Transportation Energy Fuel Economy 2018 207

Green Car Congress

OCTOBER 11, 2017

The most recent GREET versions are the GREET1 2017 version for fuel-cycle analysis and GREET2 2017 version for vehicle-cycle analysis. Implemented new pathways for fuel cell electric medium- and heavy-duty vehicles powered by gaseous hydrogen. Updated the fuel economy and vehicle weights of light duty vehicles.

Transportation 150

Transportation Pollution Alternative Fuels Gasoline-Electric 150

CleanTechnica EVs

MARCH 3, 2022

” Green capital is trying to push out the old legacy coal barons. In an astounding turn of events, Atlassian Founder Mike Cannon-Brookes has teamed up with Canadian asset manager Brookfield to put in a bid for Australia’s most polluting power company. It was a case of “if you can’t beat them, buy them.”

Coal 98

Coal Buy Australia Pollution 98

Green Car Congress

SEPTEMBER 19, 2016

John DeCicco at the University of Michigan Energy Institute shows that transportation is overtaking electricity generation as the largest source of US CO 2. CO 2 emissions from the transportation sector increased at an average rate of 1.8% 12-month running averages for transportation and electricity generation since late 2014.

Transportation 150

Transportation Emissions CO2 2007 150

CleanTechnica EVs

JUNE 20, 2021

Coal Miners Driving Teslas may seem like an oxymoron at first, but in the case of this particular YouTube channel, it’s actually something pretty amazing. I came across the story of these two brothers while working on another article about GM’s plan to convince Australia to adopt EVs.

Coal 101

Coal Australia Tesla GM 101

CleanTechnica EVs

MAY 29, 2021

General Motors may be having a bit of a challenge in Australia as it tries to convince its market there to make the switch to electric vehicles. The Brisbane Times notes that people are refusing to even sit in a Tesla that a coal-miner-turned-activist is using to help break down barriers around electric vehicles.

Electric Vehicles 144

Electric Vehicles General Motors GM Australia 144

Green Car Congress

JUNE 7, 2012

An Israeli-Australian venture will use solar technology developed at Israel’s Weizmann Institute of Science to reduce carbon dioxide emissions from the burning of brown coal. The venture has been recently launched in Israel by NewCO2Fuels Ltd., a subsidiary of the Australian company Greenearth Energy Ltd., NewCO2Fuels Ltd.

Coal 218

Coal Solar Australia Convert 218

Green Car Congress

FEBRUARY 16, 2018

The life-cycle water consumption of fuel cell electric vehicles using hydrogen produced from natural gas with steam methane reforming is almost 50% less than the life-cycle water consumption of conventional internal combustion engine vehicles using gasoline, according to a study by researchers at Argonne National Laboratory (ANL).

Water 225

Water Fuel Vehicles Gasoline-Electric 225

Green Car Congress

APRIL 16, 2015

The increase from 2012 to 2013 was due to an increase in the carbon intensity of fuels consumed to generate electricity due to an increase in coal consumption, with decreased natural gas consumption, according to the report. The transportation sector was the second largest sector source, at 27%. Transportation End-Use Sector.

2013 150

2013 EPA Coal 2004 150

Driivz

MARCH 1, 2022

For the transportation sector, electrification means replacing fossil fuels with electricity as the means of powering light-duty vehicles, medium- and heavy-duty trucks, and buses. Globally, the transportation sector contributes about 25% of all CO2 emissions. Other advantages of electrification of transportation.

Transportation 52

Transportation CO2 Grid Fleet 52

Green Car Congress

MAY 25, 2010

The study examined the fuel-cycle CO 2 , SO 2 , and NO x emissions of EVs in China in both current (2008) and future (2030) periods and compared them with those of conventional gasoline vehicles and gasoline hybrids. One important question raised is how to accommodate this large number of vehicles in terms of energy sources.

Coal 291

Coal Gasoline-Electric Gasoline Pollution 291

Green Car Congress

OCTOBER 6, 2020

This calculation includes all CO 2 emissions grouped under Scope 1 and 2 categories as set out by the Greenhouse Gas Protocol as well those associated with transporting material between production and refining sites. The low emissions output from mining equipment and on-site vehicles, despite their comparatively high energy intensity.

Emissions 459

Emissions CO2 Production Power Grid 459

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

MARCH 22, 2019

In 2018, the transportation sector’s consumption accounted for 78% of US CO 2 emissions from petroleum and more than one-third of all US energy-related CO 2 emissions. In the transportation sector, consumption and emissions trends in the past have been driven by changes in travel demand, fuel prices, and fuel economy regulations.

Gas 220

Gas Emissions Energy Coal 220

Green Car Congress

MARCH 14, 2016

The Nikkei reports that Kawasaki Heavy Industries and Royal Dutch Shell will partner to develop technologies for transporting large volumes of liquefied hydrogen by sea. Kawasaki has already been collaborating with Iwatani and Electric Power Development in hydrogen mass production and transportation. Earlier post.) Click to enlarge.

Hydrogen 150

Hydrogen Transportation Mariner Coal 150

Green Car Congress

APRIL 18, 2013

The IEA said that this reflects the continued domination of fossil fuels—particularly coal—in the energy mix and the slow uptake of other, lower-carbon supply technologies. In 2012, sales of hybrid-electric vehicles passed the one million mark. In 1990 the underlying carbon intensity of supply was 57.1 tCO 2 /TJ (2.39

Carbon 265

Carbon Supplies Global Transportation 265

Cars That Think

AUGUST 20, 2022

Scientists and engineers have extended the range of EVs by cramming ever more energy into their batteries, and vehicle charging networks have expanded in many countries. With all this, consumers and policymakers alike are hopeful that society will soon greatly reduce its carbon emissions by replacing today’s cars with electric vehicles.

Electric Vehicles 97

Electric Vehicles Vehicles West Virginia Electrical 97

Green Car Congress

JANUARY 17, 2011

Cheng of the Sloan Automotive Laboratory assessing the prospects for methanol as an alternative transportation fuel in the US concludes that methanol is a safe and viable transportation fuel, although it not as good as ethanol in terms of energy density and ease of handling. methanol using thermo-chemical processes.

Transportation 257

Transportation Fuel Coal Gasoline 257

Green Car Congress

APRIL 15, 2019

Researchers from Northwestern University and Princeton University have explored the impact on US air quality from an aggressive conversion of internal combustion vehicles to battery-powered electric vehicles (EVs). coal, oil, natural gas, and biomass). —Schnell et al. Winter while PM 2.5 at high EV adoption fractions.

Conversion 281

Conversion Jordan Ozone Coal 281

Green Car Congress

OCTOBER 30, 2017

A new study by a team from the University of Pennsylvania and MIT suggests it will be easier for cities to reduce CO 2 emissions coming from residential energy use rather than from local transportation. In transportation, cities can’t make up for the loss of a national strategy. —David Hsu, co-author.

Transportation 199

Transportation Cleveland CO2 Phoenix 199

Green Car Congress

DECEMBER 16, 2013

Energy consumption by light-duty vehicles in the United States, AEO2013 and AEO2014, 1995-2040 (quadrillion Btu). As a result, annual increases in vehicle miles traveled (VMT) in LDVs average 0.9% New vehicle sales shares are generally similar in AEO2014 and AEO2013 but with moderate variation. quadrillion Btu in 2012 to 12.1

Oil 290

Oil Light Energy Vehicles 290

Green Car Congress

APRIL 27, 2020

A comprehensive three-year scientific study into the air, water and soil impacts of hydraulic fracturing (HF) in coal seam gas (CSG) in Queensland, Australia has found little to no impacts on air quality, soils, groundwater and waterways. Increased levels of airborne particles were associated with dust from vehicle movement.

Coal 243

Coal Water Australia Gas 243

Green Car Congress

FEBRUARY 14, 2014

In contrast to the “green light” for coal-to-NG substitution for power generation, the authors suggest that climate benefits from vehicle fuel substitution are uncertain (gasoline, light-duty) or improbable (diesel, heavy-duty). found benefits from NG use in transport at leakage rates below 1.7% Alvarez et al.

Climate 247

Climate Transportation Fuel Coal 247

Green Car Congress

DECEMBER 18, 2011

The base results from a study by a team at the Center for Transportation Research, Argonne National Laboratory indicate that shale gas life-cycle greenhouse gas (GHG) emissions are 6% lower than conventional natural gas, 23% lower than gasoline, and 33% lower than coal. Click to enlarge. However, the environmental impacts (e.g.,

Gas 284

Gas Coal Emissions Gasoline 284