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SwRI, UTSA researchers show biochar is low-cost, effective method to treat fracking water

Green Car Congress

Researchers at Southwest Research Institute (SwRI) and The University of Texas at San Antonio (UTSA) have determined that biochar, a substance produced from plant matter, is a safe, effective and inexpensive method to treat flowback water following hydraulic fracturing, or fracking. —Maoqi Feng, SwRI.

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Report Finds Water Stress Rapidly Becoming Key Strategic Risk to Commerce; Impending Water/Energy Collision

Green Car Congress

Water consumption or withdrawals per unit of energy produced, by energy type, in the United States. With increasing frequency ,” write the Pacific Institute researchers, “ we value energy production over water production. ”. by Jack Rosebro. Source: DHI Group. Click to enlarge. Climate change.

Water 150
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DOE to award up to $12.4M to 11 projects focused on shale gas and enhanced oil recovery

Green Car Congress

The US Department of Energy’s (DOE) Office of Fossil Energy (FE) has selected 11 research projects that will help find ways to extract more energy from unconventional oil and gas resources while reducing environmental risks for awards totalling $12.4 The selections include $10.3 The selections include $10.3 million in federal funds.

Oil 225
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UT Austin team and partners report on extensive measurements of methane emissions during natural gas production

Green Car Congress

The study, a unique partnership between the Environmental Defense Fund, participating companies, an independent Scientific Advisory Panel and the study team: Is based on measurements made directly at 190 production sites throughout the United States, with access provided by nine participating energy companies. Source: UT Austin.

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Major spill from the ExxonMobil Pegasus pipeline in Arkansas

Green Car Congress

A breach in ExxonMobil’s Pegasus crude oil pipeline occurred late Friday afternoon near Mayflower, AR (about 20 miles north northwest of Little Rock and at the southeastern end of the Lake Conway reservoir). Efforts are being made to keep oil away from Lake Conway. Route of the Pegasus pipeline. Source: ExxonMobil. Click to enlarge.

Arkansas 363
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CU-Boulder technique finds major class of fracking chemicals no more toxic than common household substances; “fingerprinting”

Green Car Congress

EO28), were identified in hydraulic fracturing flowback and produced water using a new application of the Kendrick mass defect and liquid chromatography/ quadrupole-time-of-flight mass spectrometry. Surfactants reduce the surface tension between water and oil, allowing for more oil to be extracted from porous rock underground.

Oil-Sands 225
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Cleantech Blog: Smart Grids and Electric Vehicles

Tony Karrer Delicious EVdriven

High-Speed Rail Unlocks Intermodal Potential Texas Excess Ford Expands Hybrid Success to Electric Vehicles ► March (17) Carbon Capture and Storage: To Be or Not To Be? A Perfect Storm for Water Counting Calories and Counting Carbon: The Role of. No more Big OIL - think of the extra money stimulating the economy!

Grid 28