RFS

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The U.S. Environmental Protection Agency plans to boost the amount of ethanol blended into the nation’s fuel supply under new rules issued Wednesday.

The EPA finalized the rules governing ethanol production, the Renewable Fuel Standard (RFS), for 2017, adding about 1.2 billion gallons in total renewable fuel. That’s an increase of about 6 percent year-over-year.

U.S. DEPARTMENT OF AGRICULTURE

Republican presidential candidates Carly Fiorina, Mike Huckabee, Rick Santorum, and Donald Trump voiced their support for ethanol at the Iowa Renewable Fuels Summit in Altoona on Tuesday.

The candidates took aim the EPA for lowering the mandated amount of ethanol in the nation's fuel supply below targets set by congress in 2007. Iowa is the nation's leading producer of the renewable fuel, which in the U.S. is primarily made with corn. 

Flickr / Cathy Brown Brown

Vermont Senator Bernie Sanders, who is running for president as a Democrat, is siding with farmers on a renewable fuel rule. The EPA will increase the quantity of ethanol in the U.S. fuel supply above its initial proposal earlier this year, but many corn growers and other ethanol advocates are upset that the new level still falls short of what was originally projected back in 2007.

IPR file photo by Amy Mayer

U.S. energy policy that effectively promotes corn ethanol is holding back a generation of more environmentally sound fuels, according to a new report by the Environmental Working Group.

To grow corn for ethanol, farmers have been plowing up new land and fertilizing big crops. Some research says that means corn-based ethanol can have a larger carbon footprint than traditional fuel.

Photo by Amy Mayer

DuPont Industrial Biosciences has opened its cellulosic ethanol plant in Nevada.

The company says when it reaches full capacity, the biorefinery will annually convert corn cobs, stalks and other waste left on fields after harvest into 30-million gallons of what is considered a "second generation" renewable fuel. Over the past decade, DuPont received more than $50 million in federal funds to bring its cellulosic technology to the marketplace.

U.S. Department of Agriculture

Soon across Iowa, the Midwest, and parts of the west and south, it will be more convenient for drivers to fill their tanks with ethanol-blended gasoline. The USDA is providing $100 million in matching grants to 21 states, to expand the number of pumps that can dispense gasoline with higher blends of the bio fuel.

Photo by Grant Gerlock/Harveset Public Media

The federal government’s complex set of rules meant to spur a renewable fuels industry has fallen behind one of its main goals: cut greenhouse emissions from gasoline.

Nearly a decade after the rules were drafted, low-carbon fuels have yet to arrive. The Environmental Protection Agency says it will propose tweaks to the nation’s ethanol policy by June 1, and the changes will mark a crucial point for the next generation of biofuels, which have so far failed to flourish.

Photo by Emily Guerin/Inside Energy

 

Ethanol is one of the most important industries in the Midwest, and it’s an industry about to change. The U.S. EPA says that by June 1 it will propose new targets for the Renewable Fuel Standard, or RFS, which dictates the amount of ethanol the oil industry has to blend into our gasoline.

The RFS has three main goals: prop up rural economies, reduce dependence on foreign oil and reduce carbon dioxide emissions from the transportation sector.

Amy Mayer/Iowa Public Radio file photo

Under pressure from the courts, the Environmental Protection Agency has issued a timeline for when it will finalize renewable fuel volume requirements. The agency has yet to finalize its 2014 proposed amounts, which disappointed many in corn country.

Corn growers and fuel manufacturers need to know what the government requires under the Renewable Fuel Standard. Two petroleum groups brought a lawsuit against the EPA because of missed deadlines for those announcements. The agency has now released its intended timelines for 2014, 2015 and 2016.

United Soybean Board

The Iowa Renewable Fuels Association says Iowa produced 227 million gallons of biodiesel in 2014.