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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.

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Researchers design nanoparticles for cost-effective hydrogen production process

Green Car Congress

Researchers at the University of Arkansas, with colleagues from Brookhaven National Lab and Argonne National Lab, have found that nanoparticles composed of nickel and iron are more effective and efficient than other more costly materials when used as catalysts in the production of hydrogen fuel through water electrolysis. —Manso et al.

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America’s lithium laws fail to keep pace with rapid development – ET Auto

Baua Electric

REGULATORY RISKS In Oklahoma, which has several brine deposits, the Oklahoma Corporation Commission – which oversees oil and gas development – said it has no jurisdiction over lithium production and royalties, and referred comment to the state’s Department of Mines, which said it also does not oversee lithium.

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Follow the sand to the real fracking boom

Green Car Congress

When it takes up to four million pounds of sand to frack a single well, it’s no wonder that demand is outpacing supply and frack sand producers are becoming the biggest behind-the-scenes beneficiaries of the American oil and gas boom. In this environment, the new game is about quality and location. and Baker Hughes Inc.

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