Nevada researchers have recently found out that waste coffee grounds can be used to create biodiesel. Mano Misra, Susanta Mohapatra, and Narasimharao Kondamudi discovered that spent coffee grounds contain 11 to 20% oil by weight, as much as traditional biodiesel sources of palm, rapeseed or soybean oil.

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Although there are still no sure decisions on this one, there are plans about having a wind farm built on Lake County. News about this has leaked out after some officials of the mentioned place has disclosed that there have been a number of private companies who have expressed interest in building such a project. [...]

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