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State Department issues Draft Supplemental Environmental Impact Statement on Keystone XL Pipeline: climate change impacts

Green Car Congress

The US Department of State (DOS) has released its Draft Supplemental Environmental Impact Statement (SEIS) in response to TransCanada’s May 2012 application for the Keystone XL pipeline that would run from Canada’s oils sands in Alberta to Nebraska. The pending application proposes a new route through Nebraska. Source: Draft SEIS.

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Study casting doubt on GHG benefits of corn stover ethanol draws sharp criticism by other researchers; Liska responds

Green Car Congress

A study published earlier this year in the journal Nature Climate Change that cast doubt on whether biofuels produced from corn residue could meet federal mandates for cellulosic biofuels to reduce greenhouse gas emissions by 60% compared to gasoline ( earlier post ) has drawn critical response published as correspondence in the same journal.

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Study finds removing corn residue for biofuel production can decrease soil organic carbon and increase CO2 emissions; may miss mandated 60% GHG reduction

Green Car Congress

Using corn crop residue to make ethanol and other biofuels reduces soil carbon and under some conditions can generate more greenhouse gases than gasoline, according to a major, multi-year study by a University of Nebraska-Lincoln team of researchers published in the journal Nature Climate Change. The uncompressed input data totalled ?3

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UC Davis ITS researchers take a detailed look at water consumption and withdrawal requirements for ethanol

Green Car Congress

Water consumption intensity of ethanol from corn grain and crop residue and the avoided/displaced water use credits assigned to coproducts: DGS and electricity. to 335 L/vehicle kilometer traveled (VKT) for Iowa and from 59 to 214 L/VKT for Nebraska. Credit ACS, Mishra and Yeh. Click to enlarge. and from 0.29 L/VKT, respectively.

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News: 10 Best States To Own an EV

Clean Fleet Report

Study Ranks Best and Worst Places To Drive Electric. What makes having an electric car a positive experience is not only financial aspects, but a functional ones, something the folks at Jerry have taken into account when they did the research behind their Top 10 list of the best states to own an EV. California. Rhode Island.

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State Department releases Keystone XL Final Supplemental Environmental Impact Statement

Green Car Congress

The proposed route evaluated differs from the route analyzed in the 2011 Final Environmental Impact Statement in that it would avoid the environmentally sensitive Nebraska Department of Environmental Quality (NDEQ)-identified Sand Hills Region and no longer includes a southern segment from Cushing, Oklahoma, to the Gulf Coast area.

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Feature: The Genesis Experience

Clean Fleet Report

The current line-up, a combination of gasoline-powered and battery electric sedans and SUVs, will be all-electric in 2030. The 2024 GV60 EV The pampering continued the following day by experiencing three 2024 Genesis electric models, the Electrified GV70 , GV60 EV and the Electrified G80. {Ed.

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