Green Car Congress

FEBRUARY 26, 2009

Emissions from ethanol transport in the CMU study applied to ethanol life cycle emissions from other studies. A new study by researchers at Carnegie Mellon University (CMU) concludes that the emissions associated with the transport of ethanol could negate its potential economic and environmental benefits compared to gasoline.

Transportation

Green Car Congress

MARCH 15, 2013

The US Department of Energy (DOE) released findings from a new project—Transportation Energy Futures (TEF)—that concludes the United States has the potential to eliminate petroleum use and greenhouse gas (GHG) emissions by more than 80% in the transportation sector by 2050. Source: DOE. Click to enlarge.

Transportation

Green Car Congress

SEPTEMBER 12, 2015

The German government is co-funding the three-year project that will test the first cars to run on dimethyl ether (DME) ( earlier post ), commonly used as a non-toxic propellant in aerosol spray gas, and monooxymethylene ether (OME1). Like liquefied petroleum gas, DME must be stored in a slightly pressurized tank.

Fuel

Green Car Congress

JANUARY 10, 2010

Qatar Airways, Qatar Science & Technology Park (QSTP) and Qatar Petroleum (QP) will jointly carry out engineering, economic analysis and move into the development of renewable biojet fuel that will also look into ways for production and supply, with the support of Airbus. All of these are known as xTL fuels. Earlier post.)

Qatar

Green Car Congress

FEBRUARY 8, 2009

Argonne’s GREET model (Greenhouse gas Regulated Emissions and Energy Use in Transportation) is, for example, an inventory tool. Partly for these reasons, many LCA studies truncate impact assessment at the inventory characterization step, rather than completing normalization and weighting steps. total US emissions).

Transportation

Green Car Congress

DECEMBER 30, 2013

Both proposals have the additional advantage of generating funds which may be used to increase investments in low CI fuel technologies. Additionally, neither mechanism would compromise the greenhouse gas reduction goals set by Assembly Bill 32. —Lade and Lin.

Davis

Green Car Congress

SEPTEMBER 11, 2013

In a vote on draft legislation , the European Parliament has backed a cap on the use of biofuels produced from starch-rich crops, sugars, oil and other crops grown on land and a speedy switchover to new biofuels from alternative sources such as seaweed and waste. of energy consumption in transport by 2020, MEPs said.

2020

Green Car Congress

OCTOBER 8, 2021

Associate Professor Akshat Tanksale from the Department of Chemical and Biological Engineering at Monash University and co-corresponding author, says OME (oxymethylene ethers) are among a number of fuel alternatives that are attracting increasing attention for their net-zero carbon emitting properties.

Hydrogen

Green Car Congress

MARCH 31, 2011

The report, Destination Sustainability: Reducing Greenhouse Gas Emissions from Freight Transportation in North America , looks at the continental freight transportation network, a key component of the transportation sector, which is the second-largest source of greenhouse gas (GHG) emissions in North America, after electricity generation.

Transportation

Green Car Congress

JULY 13, 2017

An evaluation of the implementation possibilities of power-to-fuel (PTF) technologies by a team from Forschungszentrum Jülich GmbH in Germany recommends the PTF products DME, OME 3-5 and n-alkanes as suitable diesel alternatives for the transportation sector. A paper on the Jülich study is published in the journal Fuel.

Diesel

Green Car Congress

JANUARY 4, 2012

It is now widely accepted that anthropogenic CO 2 , due to its role as a greenhouse gas, is the major contributor to climate change. While fossil fuels will be used for as long as they can be easily and economically produced, it should also be clear that their amounts are finite and that they are increasingly depleted.

CO2

Green Car Congress

FEBRUARY 25, 2015

It encompasses 25 areas, from fuels and lubricants to engine and emissions characterizations, as well as economic studies, general rule-making support, and coordinating peer review meetings. —Patrick Merritt, principal scientist in the Engine, Emissions, and Vehicle Research Division.

EPA

Green Cars News

NOVEMBER 24, 2010

A study published by the National Grid in the UK is suggesting that Bio-SNG (Synthetic Natural Gas) could achieve carbon dioxide (CO2) savings of up to 90 per cent compared with fossil fuel alternatives.

Emissions