Green Car Reports

OCTOBER 5, 2017

Since 2007, the Renewable Fuel Standard has required increasing levels of ethanol in gasoline blends sold in the U.S. Most fuel stations across the United States no longer offer pure gasoline, with E10—a blend of 10 percent ethanol and 90 percent gasoline—prevailing.

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Gasoline EPA United States 2007 113

Green Car Congress

FEBRUARY 25, 2015

million contract by the US Environmental Protection Agency (EPA) to provide testing and analytical services related to vehicle emissions and fuel consumption. New testing guidance from EPA. EPA has previously established test procedures for both steps. Southwest Research Institute (SwRI) has been awarded a five-year, $20.16-million

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EPA Emissions Fuel Fuel Economy 150

Green Car Reports

DECEMBER 5, 2016

Environmental Protection Agency (EPA) is struggling with Congress and various corporate interests over the amount of ethanol that will be blended into the U.S. fuel supply.

Gasoline 60

Gasoline Congress 2007 EPA 60

Green Car Congress

MARCH 15, 2013

Even at the EIA baseline projected fuel demand in 2050, biofuels could supply as much as 50% of the jet fuel market, and 30% of the gasoline and diesel markets if EERE biofuel technology goals are met. While new fuel types require new infrastructure, the share of infrastructure cost within total fuel costs is very small (1.5-3%),

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Transportation Hydrogen Fuel Light 345

Cars That Think

OCTOBER 25, 2022

(It didn’t help that fossil fuel producers fought tooth and nail to reduce their obligations. Environmental Protection Agency (EPA), which stewards the RFS, had repeatedly downsized the targets by nearly 25 percent. Amidst a backdrop of rising fuel prices, the Biden administration might bring the RFS its greatest shakeup yet.

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Fuel South Korea Renewable Tax Credit 73