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Mar 13, 2019, 7:30 am172 ptsTrendingGreen Car Congress
The US Environmental Protection Agency (EPA) proposed regulatory changes to allow gasoline blended with up to 15% ethanol (E15) to be sold to 2001 and newer vehicles year-round across the country. The proposal takes advantage of the 1-psi Reid Vapor Pressure (RVP) waiver for the summer months that has…
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Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.