Green Car Congress

AUGUST 22, 2017

However, although the state has made considerable progress decoupling economic growth from greenhouse gas (GHG) emissions, the rate of emissions decline appears to be slowing, due in part to a spike in transportation emissions attributed to an increase from light-duty vehicles. in emissions from on-road vehicles. —Adam Fowler.

California 150

California Light Emissions Climate 150

Green Car Congress

JANUARY 28, 2019

EIA’s Annual Energy Outlook 2019 projects continued robust growth in US energy production, emergence of the United States as an energy exporter, and a cleaner S electric power generation mix. Light-duty vehicle miles traveled increases by 20% in the Reference case, growing from 2.9 trillion miles in 2018 to 3.5

Transportation 207

Transportation Energy Fuel Economy 2018 207

Green Car Congress

JUNE 10, 2011

MIT and the IEA both have newly released reports exploring the potential for and impact of a major expansion in global usage of natural gas, given the current re-evaluation of global supplies. The IEA takes a more conventional approach, assessing the impact on the penetration of vehicles burning gas as their fuel. Earlier post.)

MIT 299

MIT Gas Transportation Future 299

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

OCTOBER 10, 2020

Vehicle technologies include conventional internal combustion engines, hybrid-electric systems, battery-electric vehicles, and fuel-cell-electric vehicles. Fuel/energy options include petroleum fuels, natural gas-based fuels, biofuels, hydrogen, and electricity. CO 2 -derived ethanol. PFAD to Renewable Diesel.

2020 324

2020 Gas-Electric Lithium Ion Mariner 324

Green Car Congress

DECEMBER 22, 2014

The collapse in world oil prices in the second half of 2014 will have only a moderate impact on the fast-developing low-carbon transition in the world electricity system, according to research firm Bloomberg New Energy Finance. Earlier Bloomberg New Energy Finance analysis showed that, with gasoline at $2.09 on 30 June to $61.60

Oil Prices 268

Oil Prices Oil Price Carbon 268

Green Car Congress

DECEMBER 17, 2010

Shale gas offsets declines in other US supply to meet. The Annual Energy Outlook 2011 (AEO2011) Reference case released yesterday by the US Energy Information Administration (EIA) more than doubles the technically recoverable US shale gas resources assumed in AEO2010 and added new shale oil resources. Source: EIA. Click to enlarge.

Gas 199

Gas 2011 Price Energy 199

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. First, it considers the performance of both mature and novel hydrogen production processes, multiple electricity generation pathways and several alternative drivetrains.

Alternative Fuels 252

Alternative Fuels Emissions Fuel Switzerland 252

Green Car Congress

NOVEMBER 26, 2018

Battery electric cars emit less greenhouse gases and air pollutants over their entire life cycle than petrol and diesel cars, according to a European Environment Agency (EEA) report. Emissions are usually higher in the production phase of electric cars, but these are more than offset by lower emissions in the use phase over time.

Climate 268

Climate Pollution Gasoline-Electric 2017 268

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 236

MIT Ford Vehicles Gasoline-Electric 236

Green Car Congress

JULY 31, 2009

Estimates of potential for gasoline consumption reduction in the US light duty fleet in 2020 and 2035 relative to 2007. Developing technologies for the conversion of biomass and coal-to-liquid fuels. million barrels per day of gasoline-equivalent) with near-zero lifecycle CO 2. million barrels gasoline equivalent per day.

Coal 150

Coal Conversion Light Future 150

Green Car Congress

MARCH 9, 2016

In a paper published in the RSC journal Energy & Environmental Science , they compared the water consumed per unit energy and per km traveled in light-duty vehicles. They found that many alternative fuels consume larger quantities of water on a per km basis than traditional petroleum and natural gas pathways.

Alternative Fuels 150

Alternative Fuels Water Fuel Gas 150

Cars That Think

AUGUST 2, 2021

With motor sports moving hard and fast toward electric drive, a friend recently told me that electric drag-car racing just wouldn't be the same without the deafening roar of combustion engines and the smell of "nitro" fuel. So perhaps it isn't too early to start getting nostalgic about our gas guzzlers. She's 90 years old.

Gasoline-Electric 140

Gasoline-Electric Recharge Gasoline United States 140

Green Car Congress

OCTOBER 11, 2017

Added biomass-derived high octane gasoline via indirect liquefaction and renewable gasoline/diesel pathways from fast pyrolysis. 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

Green Car Congress

JUNE 10, 2011

World primary energy demand by fuel in the IEA high gas scenario. Separately, the International Energy Agency (IEA) released its own report exploring the potential for a “golden age” of gas. Both reports also emphasized that although natural gas is the lowest carbon fossil fuel, it is still a fossil fuel. Source: IEA.

MIT 210

MIT Gas Climate Gas-Electric 210

Green Car Congress

MAY 23, 2012

Solid portions represent GHG emissions associated with gasoline propulsion. Patterned portions represent GHG emissions associated with electric propulsion. Solid left bar = hydro electricity scenario.) First, driving distance determines the proportions of electricity and gasoline consumed by the PHEV.

PHEV 210

PHEV C1 Emissions Coal 210

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. Among their findings: Gasoline vehicles dominate in the BAU scenario for the entire time horizon.

Emissions 150

Emissions Economy Gasoline-Electric Coal 150

Green Car Congress

APRIL 16, 2014

US greenhouse gas emissions by gas. The US Environmental Protection Agency (EPA) released its 19 th annual report of overall US greenhouse gas (GHG) emissions, showing a 3.4% Annual US greenhouse gas emissions relative to 1990 (1990=0). Source: EPA. Click to enlarge. decrease in 2012 from 2011. The Inventory of U.S.

2005 252

2005 2012 EPA 2011 252

Blink Charging

SEPTEMBER 12, 2023

The transition away from gasoline and diesel vehicles to electric vehicles (EVs) is going full throttle in the United States, and that includes the iconic yellow school bus. Here are several reasons for school districts to switch to electric buses. The more vehicles that switch to running on electricity, the better.

Fleet 123

Fleet Pollution Diesel Ozone 123

Green Car Congress

DECEMBER 15, 2013

By 2040, hybrids are expected to account for about 35% of the global light-duty vehicle fleet, up from less than 1% in 2010. The growth reflects an expected 90% increase in electricity use, led by developing countries where 1.3 billion people are currently without access to electricity. Source: ExxonMobil. Click to enlarge.

Oil-Sands 309

Oil-Sands Energy Hybrid Sale 309

Green Car Congress

JULY 8, 2015

Methanol-powered vehicles are one pillar of Geely Auto’s diversified new-energy strategy, which also encompasses ethanol, CNG, gasoline-electric hybrid, plug-in hybrid, pure-electric, and extended-range solutions. Click to enlarge. Currently the company has a 4,000 metric ton/year production capacity.

Renewable 150

Renewable Carbon Water Fuel 150

Plugs and Cars

AUGUST 19, 2007

The Ugly Coal sucks, there's really no two ways about it. But not all use of coal is alike. The Good About half our electricity comes from coal, and that will change, at best, slowly as we move to renewables. That includes the worst, most coal dependent areas.

Coal 100

Coal Costa Rica Gasoline-Electric Cars 100

Green Car Congress

FEBRUARY 27, 2011

Net emissions resulting from the use of plug-in hybrid electric vehicles (PHEVs) depend on the efficiency of the conventional vehicle fleet; PHEV CD (all-electric, charge-depleting mode) efficiency; charging strategy; battery pack capacity; driving patterns; and generator mix used for charging.

PHEV 240

PHEV Emissions CO2 Gasoline-Electric 240

Green Car Congress

AUGUST 14, 2012

In 2010, the price of regular gasoline averaged $2.78 It is estimated that the miles per gallon (mpg) of light duty vehicles improved by 1.0% (20.4 This contributed to a decline in gasoline consumption of 2.9% This would tend to put upward pressure on electricity demand and related emissions. per gallon.

2011 231

2011 Emissions Energy CO2 231

Green Car Congress

AUGUST 9, 2019

This study sheds light on the urban passenger transport sector in China, which accounted for around 20% (188 MtCO 2 ) of the total carbon emissions of the transport sector in 2016, and aims to answer whether the CO 2 emissions from the urban passenger transport sector can reach its peak before 2030 and how to reach the peak.

Transportation 316

Transportation Emissions China Taxi 316

Green Car Congress

DECEMBER 10, 2014

Across OECD nations, the Outlook assumes the implied cost of policies to reduce greenhouse gas emissions will reach about $80 per tonne in 2040. A major shift is seen as North America will likely become a net exporter of liquids by 2020 as supplies of tight oil, natural gas liquids and bitumen from oil sands increase.

Energy 252

Energy Global 2010 Oil-Sands 252

Green Car Congress

JANUARY 25, 2016

At the same time, energy efficiency gains and increased use of renewable energy sources and lower carbon fuels, such as natural gas, are expected to help reduce by half the carbon intensity of the global economy. Light-duty vehicle fleet by type - projections. Natural gas remains challenged as a fuel for most personal vehicles.

2014 150

2014 Carbon Energy Fuel Economy 150

Green Car Congress

DECEMBER 5, 2012

Transportation sector gasoline demand declines. Further, the fossil fuel share of primary energy consumption falls from 82% in 2011 to 78% in 2040 as consumption of petroleum-based liquid fuels falls, largely because of the incorporation of new fuel efficiency standards for light-duty vehicles. Click to enlarge. Overall findings.

Fuel 225

Fuel Energy Sale 2013 225

Green Car Congress

JULY 3, 2015

The same highly electrified scenarios, however, could not satisfy 80% GHG-reduction targets, even assuming 80% decarbonized electricity and no growth in travel demand. Within the transportation sector, the two basic options for reducing petroleum use and greenhouse gas (GHG) emissions are fuel-use reduction and fuel substitution.

Carbon 150

Carbon EPRI Climate Gasoline-Electric 150

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. Natural Gas.

Gas-Electric 210

Gas-Electric Gas Climate Energy 210

Green Car Congress

APRIL 9, 2016

A US-wide county-level study comparing lifecycle greenhouse gas (GHG) emissions from several light-duty passenger gasoline and plug-in electric vehicles (PEVs) has found that PEVs can have larger or smaller carbon footprints than gasoline vehicles depending on regional factors and the specific vehicle models being compared.

Gasoline 150

Gasoline Plug-in Prius Plug 150

Green Car Congress

JUNE 29, 2015

During the late innings of the ICE-age (as in the Internal Combustion Engine age) it has become clear that feeding gasoline and diesel to the next billion new cars is not going to be easy, or cheap. By contrast, at 25 miles per $3 gallon of gasoline, those miles cost 12 cents each. by Henry Hewitt for Oilprice.com. Click to enlarge.

Solar 150

Solar Miles Gasoline-Electric MPG 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. Coal technologies continue to dominate growth in power generation.

Carbon 265

Carbon Supplies Global Transportation 265

Green Car Congress

APRIL 14, 2015

The Annual Energy Outlook 2015 (AEO2015) released today by the US Energy Information Administration (EIA) projects that US energy imports and exports will come into balance—a first since the 1950s—because of continued oil and natural gas production growth and slow growth in energy demand. Tcf in the High Oil and Gas Resource case.

2020 150

2020 Energy Transportation Oil Prices 150

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. Click to enlarge.

Hydrogen 236

Hydrogen Low CO2 Available Fleet 236

Green Car Congress

MARCH 31, 2014

Over the entire lifecycle of the C 180, the lifecycle analysis yields a primary energy consumption of 521 gigajoules (corresponding to the energy content of around 16,000 liters of gasoline); an environmental input of approx. Where energy resources are concerned, lignite, hard coal and uranium figure principally in car production.

Mercedes 252

Mercedes CO2 2007 MPG 252

Green Car Congress

MARCH 24, 2009

A new paper from the Carnegie Mellon Electricity Industry Center concludes that while a market-based mechanism (e.g. For electric power. In the meantime, in the absence of any other regulatory constraints, new coal or gas-fired generation will be built without CO 2 emissions controls. For buildings and appliances.

Market 186

Market CO2 Coal 2009 186