Energy Tomorrow Blog
Posted September 7, 2018
With the Trump administration considering a move that would push more E15 fuel into the nation's gasoline supply, API has a new ad warning that consumers could bear the risks of additional volumes of the higher-ethanol blend.
The ad touches on points we’ve made for years about the infusion of E15 (see here, here and here), spurred by the flawed Renewable Fuel Standard (RFS). The administration is thinking about facilitating the sale of E15 year-round. Currently, the Clean Air Act requires that E15 meet gasoline volatility requirements in the summertime. Key points in the ad: E15 can damage the engines and fuel systems of vehicles that weren’t designed to use it; nearly three out of four vehicles on the road today weren’t made to use E15; and automobile manufacturers have said using E15 could void car warranties.
Posted April 2, 2015
Posted November 18, 2013
More on EPA’s proposed levels for 2014 ethanol usage that were unveiled last week. While the agency rightly acknowledged the existence of the refining “blend wall” by proposing a lowering of how much ethanol must be blended into the U.S. fuel supply under the Renewable Fuel Standard (RFS), it doesn’t go far enough. The blend wall still looms, and so does EPA’s insistence on requiring millions of gallons of phantom cellulosic biofuels.
We covered the blend wall issue when EPA released its proposal last week. Breaking through the blend wall, requiring refiners to put more ethanol into the fuel supply than is safe for millions of vehicles on the road today, could leave consumers stuck with repair bills and could harm the broader economy, according to a study by NERA Economic Consulting.
Let’s look at cellulosic. We refer to it as the “phantom fuel” because over the past few years EPA has required refiners to blend millions of gallons of it into the fuel supply when none was commercially available (2010 and 2011), or when very little was available (2012) – and then forced refiners to purchase credits from the government because they didn't use a non-existent fuel. This year looks to be similar. EPA’s 2013 mandate requires 6 million “ethanol equivalent” gallons, but to date only about 359,000 gallons have been produced.
Posted May 14, 2013
Energy Biz – Shale Gas Shifting Global Energy Map
The global development of shale gas has the potential to boost worldwide natural gas supplies and help reduce market costs, writes Siemens Financial Services President Kirk Edelman. “For the U.S., the shale gas boom is still perhaps only a potential game changer, however, if realized, the economic benefits will be significant.”
Breaking Energy – The Science Behind the Keystone XL Pipeline Decision
Breaking Energy recaps the congressional Energy and Environmental Subcommittees’ joint hearing on the Keystone XL pipeline last week. Rep. Chris Stewart noted that Keystone XL has been under review for more than four years, which is how long it took to fight World War II, build most of the transcontinental railroad and the typical length of a college education.
Posted March 18, 2013
This is in many ways progress in that it is a de facto admissionthat RIN prices are rising because we are hitting the “blend wall” on ethanol, and that a solution is needed. Unfortunately the solution in this case is crazy.
Posted June 10, 2011
Posted January 10, 2011
carbon dioxide carbon dioxide emissions clean air act co2 congress de facto moratorium domestic energy energy policy environmental protection agency epa ghg ghg emissions greenhouse gas greenhouse gas emissions over regulation permits refiners
Jane Van Ryan
Posted October 11, 2010
Jane Van Ryan
Posted September 27, 2010