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New study finds GHG emissions from palm oil production significantly underestimated; palm oil biofuels could be more climate-damaging than oil sands fuels

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The majority (62%) of the plantations were located on the island of Sumatra, and more than two-thirds (69%) of all industrial plantations were developed for oil palm cultivation, with the remainder mostly being Acacia plantations for paper pulp production. Earlier post.).

Oil-Sands 314
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USGS new estimates of global undiscovered, technically recoverable conventional oil and natural gas, excluding US

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USGS is the only provider of publicly available estimates of undiscovered technically recoverable oil and gas resources of the world. Many new areas were included in the current study, defining and assessing 313 assessment units throughout the world, as compared to 246 in 2000. Geological Survey (USGS) released today.

Oil 218
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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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Vehicle penetration 2000 to 2040. 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. In 2010, about 75% of the world’s vehicles were in OECD countries. Source: ExxonMobil. Natural gas.

Oil-Sands 309
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Critical review finds actual measurement data on segments of natural gas lifecycle sparse or lacking

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Between 2000 and 2011, the number of producing gas wells in the US increased by 50%, reaching 514,637. Measurements on the variation of air emission composition and magnitude by natural gas and oil plays need to be made. An inventory of abandoned/orphaned wells should be collected so that emissions can be properly estimated.

Gas 218
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Smith School lifecycle study highlights importance for algae-derived biodiesel of co-product utilization and optimizing and decarbonizing every step of the supply chain

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Since it is most likely that within the next decades the share of transport fuels from energy intensive unconventional oil resources will increase, the production of advanced biofuels from microalgae can only be a viable renewable fuel source if the energy intensity of the process can be managed and lowered accordingly. tons/ha/year).

Oil-Sands 236
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Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

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Jacobson first showed in 2000 that black carbon was the second-leading cause of global warming after carbon dioxide in terms of radiative forcing and, in 2002, that its control would be the most effective method of slowing warming. ÂşC in 2050, as compared to 2000 temperatures. Canada’s 2009 GHG emissions are 48.7%

Climate 236
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VW introducing 1.8L EA888 Gen 3 engine in 2014 Jetta, Passat and Beetle; driving impressions

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The A4 of model year 2000 with a 1.8 Other features include a new, lighter turbocharger/cylinder head assembly; the use of lightweight polymers for the oil pan, and use of aluminum for various screws and fasteners. In the A4 with a manual transmission, the 1.8 TFSI with 125 kW (170 hp) has a combined fuel consumption of 5.7l/100

2014 331