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Argonne releases latest updates to GREET life-cycle analysis models

Green Car Congress

Shale oil: developed energy and GHG emissions intensities of U.S. shale oil production with operation data from Bakken and Eagle Ford plays. Oil sands: updated GHG emission intensities for Canadian oil sands pathways for surface mining and in-situ technologies.

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Heating Buildings With Solar Energy Stored in Sand

Cars That Think

When we turn up the heat in our homes and workplaces, we must balance our personal need for warmth with the global impact of burning fossil fuels like oil, gas, coal, and biomass. The hot air is circulated through a network of pipes inside a sand-filled heat storage vessel. There is nothing special here!” Eronen says, laughing.

Store 91
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ExxonMobil Outlook: 35% growth in energy demand by 2040; hybrids to account for ~50% of new vehicle sales

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This slower growth is attributed to the relatively higher cost of the vehicles, driven by the cost of batteries. China will see the largest increase—more than 4 million oil-equivalent barrels per day. The outlook projects that oil and natural gas will continue to meet about 60% of energy needs by 2040. Source: ExxonMobil.

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Stanford, UC Santa Cruz study explores ramifications of demand-driven peak to conventional oil

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In contrast to arguments that peak conventional oil production is imminent due to physical resource scarcity, a team from Stanford University and UC Santa Cruz has examined the alternative possibility of reduced oil use due to improved efficiency and oil substitution. 2010, to above 140 $/bbl in constant 2010 dollars).

Oil 207
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University of Calgary Study Finds Large-Scale Adoption of PHEVs in Alberta Could Support Wind Power; PHEV GHG Benefits Range from 40-90% in Emissions Reduction

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The study found the environmental impacts of PHEVs in Alberta would depend on factors such as vehicle battery size, charging time and wind production levels. Of the installed capacity of just above 12,000 MW, approximately 49% (5,893 MW) is coal fired, 39% (4,686 MW) is gas-fired, 7% (869 MW) is hydro, and 4% (497 MW) is wind powered.

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ExxonMobil: global GDP up ~140% by 2040, but energy demand ~35% due to efficiency; LDV energy demand to rise only slightly despite doubling parc

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The Outlook for Energy identifies a significant evolution in the trade of oil and other liquids. 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. —Outlook.

Energy 252
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HEI report identifies potential health consequences from new vehicle fuels and technologies; recommended actions

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Rather than relying as extensively on oil as the source of energy to power vehicles—most of it imported to the United States and Europe from other countries—we will use increasing amounts of ethanol and other potentially renewable fuels as well as electricity.

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