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EPA says methane emissions from natural gas production have dropped 36% from 2007-2011

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In its recently released Inventory of US Greenhouse Gas Emissions and Sinks: 1990 – 2011 ( earlier post ), the US Environmental Protection Agency (EPA) reported that methane (CH 4 ) emissions from the field production of natural gas have declined by 36% from 2007 to 2011 (from 83.1 Tg CO 2 eq) in 2011.

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Audi unveils e-gas project: synthetic methane from the methanation of green hydrogen; series production of CNG models in 2013 powered by e-gas

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Audi A3 TCNG for e-gas project. Starting in 2013, Audi will begin series production of TCNG models whose engines—derived from TFSI units—will be powered by e-gas: synthetic methane produced via the methanation of hydrogen produced by electrolysis using renewable electricity. Click to enlarge.

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Fjord1 launches world’s largest gas ferry on Boknafjord

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Norwegian transportation company Fjord1 launched the MF Boknafjord , the world’s largest gas ferry. The new gas-operated ferry is designed by Multi Maritime AS in Førde, Western Norway and has a total length of 129.9m, a maximum width of 19.2m The gas motors will give a service speed of approx. MF Boknafjord. Click to enlarge.

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China’s CNOOC to acquire Canada-based Nexen for $15.1B; offshore oil and gas, oil sands, and shale gas

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CNOOC Limited—China’s largest producer of offshore crude oil and natural gas and one of the largest independent oil and gas exploration and production companies in the world—is acquiring all of the Common Shares of Canada-based energy company Nexen Inc. billion cash. The price represents a premium of. Earlier post.).

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EIA: natural gas-fired reciprocating engines are being deployed more to balance renewables

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Other includes landfill gas, biomass, and other gas. Reciprocating engines tend to be smaller than other types of natural gas-fired electricity generators and account for a relatively small share of power plants fueled by natural gas. MW natural gas-fired engines for a total plant capacity of 225 MW.

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MIT/UC Davis professors challenge claims that ethanol production decreased gasoline prices in 2010 and 2011

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in 2010 and 2011, respectively. To illustrate this point, we take the same empirical models in Du and Hayes (2011) and Du and Hayes (2012) and use them to “explain” variables that have no material relationship to US ethanol production: the US price of natural gas and unemployment rates in the US and the European Union.

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Shell producing base oil from natural gas for motor oils

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Shell announced the production of the first clear base oil—the main component of motor oils—made from natural gas using its gas-to-liquids (GTL) PurePlus Technology. Shell PurePlus Technology is the result of 40 years of innovation starting with the Shell natural-gas-to-liquids (GTL) process that dates back to the 1970s.

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