Green Car Congress

JULY 21, 2021

In addition to its regional and temporal scope, this study is distinct from earlier LCA literature in four key aspects: This study considers the lifetime average carbon intensity of the fuel and electricity mixes, including biofuels and biogas.

Hydrogen 418

Hydrogen Fuel Batteries Battery 418

Green Car Congress

APRIL 17, 2021

The US Environmental Protection Agency (EPA) released its 28 th annual Inventory of US Greenhouse Gas Emissions and Sinks (GHG Inventory), which presents a national-level overview of annual greenhouse gas emissions from 1990 to 2019. CO 2 emissions decreased 2.2% from 2018 to 2019. Total GHG emissions in 2019 were up 1.8% Source: EPA.

2005 418

2005 2019 EPA Climate Change 418

Green Car Congress

JANUARY 12, 2013

Consumption-based power mixes and NG transmission distances by Chinese province in 2010. 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. Credit: ACS, Huo et al. Click to enlarge.

Coal 231

Coal Pollution China Gas 231

Green Car Congress

MAY 11, 2020

In 2019, CO 2 emissions from petroleum fuels—nearly half of which are associated with motor gasoline consumption—fell by 0.8%, and CO 2 emissions from the use of natural gas increased by 3.3%. The United States now emits less CO 2 from coal than from motor gasoline.

2019 273

2019 CO2 Energy 2017 273

Green Car Congress

APRIL 7, 2021

That price increase paired with an increase in gasoline and diesel demand will likely increase the cost of regular gasoline and diesel fuel this summer. EIA expects the retail price of regular-grade gasoline in the United States will average $2.78 EIA forecasts retail gasoline prices to gradually fall to an average of $2.62/gal

2019 186

2019 Fuel Coal 2020 186

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.

Coal 150

Coal Pollution Grid Gasoline-Electric 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.

Gas-Electric 150

Gas-Electric Gas Transportation Coal 150

Green Car Congress

JANUARY 11, 2023

Based on preliminary economic activity and energy data, Rhodium Group estimates that greenhouse gas (GHG) emissions in the US slightly increased in 2022, rising 1.3% This reversal in 2022 was largely due to the substitution of coal with natural gas—a less carbon-intensive fuel—and a rise in renewable energy generation.

Emissions 273

Emissions Oil Prices 2005 Coal 273

Green Car Congress

JANUARY 12, 2022

We expect that as crude oil production increases, inventories will begin to replenish and help push prices lower for gasoline, jet fuel, and other products in the short term. quadrillion British thermal units (Btu) of solar power in 2021, a 23.7% EIA forecasts US consumption of solar-generated electricity to increase a further 27.3%

Oil 199

Oil Production Coal Solar 199

Baua Electric

JANUARY 1, 2024

Photo by Mobilus in Mobili on Flickr As of January 1st, Kentucky has implemented not one but two new taxes on electric vehicles, both of which are individually higher than what gas vehicles pay on similar units of energy. These rates on public charging are notably higher than the roughly 11% tax that Kentucky collects on gasoline (28.7

Kentucky 52

Kentucky Tax Gas-Electric Gas 52

CleanTechnica EVs

OCTOBER 11, 2023

Half of the world's economy has already reached peak gasoline and diesel demand while electric vehicle deliveries in every segment are shooting through the roof.

Oil 142

Oil Gas Gasoline-Electric China 142

Green Car Congress

APRIL 15, 2019

Year-over-year, US greenhouse gas emissions were 0.5% lower in 2017 than the prior year (after accounting for sequestration from the land sector), and power sector emissions fell 4.2%, according to the 2019 edition of the US Environmental Protection Agency’s (EPA) annual report on greenhouse gas (GHG) emissions.

2017 199

2017 EPA Transportation 2005 199

The Truth About Cars

MAY 17, 2023

Honda, Suzuki, Kawasaki, and Yamaha have just collectively promised to develop a slew of hydrogen-reliant engines designed to power small vehicles. It’s largely counter to what the rest of the world is doing and begs the question of why Japan seems so intent on making hydrogen power work. That seems to be the new trend.

Hydrogen 119

Hydrogen Power Powered Japan 119

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. It also introduces an update of natural gas pathways, taking into account the addition of a European shale gas pathway. ICE-based vehicles and fuels.

Gas 277

Gas Fuel Gas-Electric Gasoline-Electric 277

Green Car Congress

SEPTEMBER 24, 2014

However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. If CNG were to be eventually used in hybrids, the advantage of the electric generation/EV option shrinks. Their open access paper is published in the journal Energy.

Gas-Electric 345

Gas-Electric Gas Fuel Economy PHEV 345

Green Car Congress

JUNE 13, 2012

Oil demand grew by less than 1%—the slowest rate amongst fossil fuels—while gas grew by 2.2%, and coal was the only fossil fuel with above average annual consumption growth at 5.4% Gas production globally grew by 3.1%; the US recorded 7.7% The EU’s decline in gas production was the highest on record (-11.4%).

Coal 261

Coal Oil Renewable Saudi Arabia 261

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, 2014

While natural gas can reduce greenhouse emissions when it is substituted for higher-emission energy sources, abundant shale gas is not likely to substantially alter total emissions without policies targeted at greenhouse gas reduction, according to a new study by two researchers at Duke University. —Newell and Raimi.

Climate 199

Climate Gas Coal Gas-Electric 199

Green Car Congress

NOVEMBER 7, 2016

Although all-electric vehicles (EVs) produce zero tailpipe emissions, there are upstream emissions of greenhouse gases from electricity production. Using electricity production data by source and state, the DOE’s Alternative Fuels Data Center has estimated the annual carbon dioxide (CO 2 e)-equivalent emissions of a typical EV.

Gasoline 313

Gasoline Vermont Alternative Fuels Coal 313

Green Car Congress

SEPTEMBER 25, 2013

Coal-powered synthetic natural gas (SNG) plants being planned in China would produce seven times more greenhouse gas emissions than conventional natural gas plants, and use up to 100 times the water as shale gas production, according to a new study by Duke University researchers published in the journal Nature Climate Change.

Gas 220

Gas Mercury Climate Change Fuel 220

Green Car Congress

FEBRUARY 14, 2019

greenhouse gas emissions were 6,472.3 from 2016, according to the US Environmental Protection Agency’s (EPA’s) latest Greenhouse Gas Inventory. The decrease in total greenhouse gas emissions between 2016 and 2017 was driven in part by a decrease in CO 2 emissions from fossil fuel combustion. In 2017, total gross U.S.

2017 262

2017 2016 Emissions EPA 262

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

APRIL 20, 2018

Some water resources also flow up to energy resources (petroleum, biomass, natural gas, and coal). coal, natural gas, geothermal and nuclear) into electricity. Most power plant cooling systems can be classified as either once-through or recirculating. General location of energy and water categories.

Water 231

Water Energy Coal Gas-Electric 231

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

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

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 252

Alternative Fuels Emissions Fuel Switzerland 252

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.

Emissions 150

Emissions Albania Botswana MPG 150

Green Car Congress

MARCH 27, 2017

Specific circumstances, such as the very warm fourth quarter of 2015 and relatively low natural gas prices, put downward pressure on emissions as natural gas was substituted for coal in electricity generation. Gasoline accounted for 77% of the 38 MMmt increase in the transportation sector—30 MMmt, an increase of 2.8%

2015 150

2015 Transportation CO2 Energy 150

Green Car Congress

AUGUST 19, 2014

Results of a lifecycle analysis by a team at the University of Michigan suggest that multiple types of natural gas-powered vehicles—i.e., in this study the environmental impacts of delivering driven vehicle miles are compared for three different vehicle fleets, each powered either directly or indirectly by natural gas. . …

Gas 218

Gas Li-ion Gas-Electric Conversion 218

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

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

AUGUST 27, 2023

A paper on their work is published in the Journal of Power Sources. Solid oxide fuel cells (SOFCs) have fuel flexibility; in addition to hydrogen, various kinds of hydrocarbon fuels, such as natural gas (methane), methanol, ethanol, biofuel, and coal can be used via external steam reforming (ESR) or direct internal reforming (DIR).

International 150

International Fuel Transportation Water 150

Green Car Congress

JULY 13, 2021

In 2019, Amazon announced plans to obtain 100,000 electric delivery vehicles. UPS has ordered 10,000 of them and FedEx plans to be fully electric by 2040. Charging practices that shorten a battery’s lifetime will lead to early battery replacement, adding to the total greenhouse gas emissions associated with that vehicle.

Charging 186

Charging Vehicles Gas-Electric Emissions 186

Green Car Congress

MARCH 20, 2017

At the Geneva Auto Show, the China-based Hybrid Kinetic group unveiled the H600 microturbine range-extended electric vehicle sedan concept, produced together with its vehicle design and engineering partner, Pininfarina. seconds; the electric motors deliver combined maximum power of more than 600 kW.

Pininfarina 258

Pininfarina Concept Electric Vehicles Hybrid 258

Green Car Congress

JUNE 2, 2009

The US Department of Energy has issued up to a $5-million Funding Opportunity Announcement (DE-FOA-0000103) to solicit laboratory-level R&D projects to develop novel technologies for producing hydrogen from coal. Electricity and hydrogen together represent one of the most promising ways to achieve these objectives.

Coal 231

Coal Hydrogen Grant Production 231

Green Car Congress

MARCH 3, 2011

A new study by Michael Wang and Jeongwoo Han at Argonne National Laboratory and Xiaomin Xie at Shanghai Jiao Tong University assesses the effects of carbon capture and storage (CCS) technology and cellulosic biomass and coal co-feeding in Fischer-Tropsch (FT) plants on energy use and greenhouse gas (GHG) emissions of FT diesel (FTD).

Coal 240

Coal Diesel Energy Emissions 240

Green Car Congress

DECEMBER 16, 2013

Greenhouse gas (GHG) emission standards and CAFE standards increase new LDV fuel economy through model year 2025 and beyond, with more fuel-efficient new vehicles gradually replacing older vehicles on the road and raising the fuel efficiency of the LDV stock by an average of 2.0% per year, from 21.5 l/100 km) in 2012 to 37.2

Oil 290

Oil Light Energy Vehicles 290