Alternative Fuels Document Fuel Gasoline-Electric 
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. Added biomass-derived high octane gasoline via indirect liquefaction and renewable gasoline/diesel pathways from fast pyrolysis. The first version of GREET was released in 1996.
Green Car Congress
JULY 2, 2014
Cummins has selected the OptiBlend Dual Fuel System from Hythane Company, a wholly owned US subsidiary of Perth-based Eden Energy Ltd to deliver an integrated solution for retrofitting dual-fueled power on drilling rigs. Background. These blends were patented in 1990 for spark- and compression-ignition engines.
Green Car Congress
MAY 7, 2010
The US Environmental Protection Agency (EPA) is proposing to make it easier for manufacturers to gain approval to sell fuel conversion systems. The proposed rule would cover conversions of light-duty vehicles and heavy-duty highway vehicles and engines, and would apply to all clean alternative fuels.
Green Car Congress
SEPTEMBER 24, 2013
However, the document not only provides a detailed look at the finances of the company, it also provides a quick recap of recent technology developments and some insight into the company’s immediate research priorities. We are focused on delivering improved fuel efficiency and reduced emissions through smaller and optimized engines.
Green Car Congress
JULY 19, 2012
The National Low Carbon Fuel Standard (LCFS) Project has released two major reports that synthesize its findings from the past several years of work: a Technical Analysis Report (TAR) and Policy Design Recommendations. It does not include mandates for any particular fuel or technology and as such does not attempt to pick winners or losers.
Green Car Congress
NOVEMBER 21, 2011
Harmonizing fuel programs between state, federal, and foreign jurisdictions is useful to ensure the optimum reduction of greenhouse gas (GHG) emissions. —Low Carbon Fuel Standard 2011 Program Review Report. For LCA analysis, the model used for calculation (CA-GREET, GHGenius, etc.) Earlier post.).
Green Car Congress
SEPTEMBER 22, 2010
Four California state agencies and the independent power grid operator have released a new plan and vision for California’s energy future in advance of the Air Resources Board consideration of a first-in-the-nation rule requiring that a third of California electricity come from renewable sources by 2020.
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