Loading...
Statistical Analysis of the Factors Influencing Consumer Use of E85
7/1/2008
In 1997, eight E85 fuel pumps were installed at separate retail fuel stations in Minnesota to sell high-blend ethanol fuel to flexible fuel vehicle (FFV) owners. These state-level E85 efforts were part of larger federal and state policies and programs designed to promote the use of alternative fuels to displace traditional gasoline and diesel fuel. By the end of 2006, there were approximately 300 E85 fuel station locations. The amount of E85 fuel being used in the state was estimated at approximately 18 million gallons annually. Evaluating the sales patterns of E85 retail outlets can provide important information about consumer behavior regarding the use of E85, future E85 fueling infrastructure, and developing future alternative fuel policies and programs.
Authors: Bromiley, P.; Gerlach, T.; Marczak, K.; Taylor, M.; Dobrovolny, L.
Clean Cities Alternative Fuel Price Report, July 2008
7/1/2008
The Clean Cities Alternative Fuel Price Report for July 2008 is a quarterly report on the prices of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue describes prices that were gathered from Clean Cities coordinators and stakeholders between July 21 and July 31, 2008, and then averaged in order to determine regional price trends by fuel and variability in fuel price within regions and among regions. The prices collected for this report represent retail, at-the-pump sales prices for each fuel, including Federal and state motor fuel taxes.
Table 1 reports that the nationwide average price for regular gasoline has risen 48 cents from $2.99 per gallon to $3.91 per gallon; CNG has risen 30 cents from $2.04 to $2.34; and ethanol (E85) has risen 40 cents from $2.87 to $3.27 per gallon.
Authors: Laughlin, M.D.
Clean Cities Alternative Fuel Price Report, April 2008
4/1/2008
The Clean Cities Alternative Fuel Price Report for April 2008 is a quarterly report on the prices of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue describes prices that were gathered from Clean Cities coordinators and stakeholders between April 1 and April 11, 2008, and then averaged in order to determine regional price trends by fuel and variability in fuel price within regions and among regions. The prices collected for this report represent retail, at-the-pump sales prices for each fuel, including Federal and state motor fuel taxes.
Table 1 reports that the nationwide average price for regular gasoline has risen 44 cents from $2.99 per gallon to $3.43 per gallon; CNG has risen 11 cents from $1.93 to $2.04; and ethanol (E85) has risen 36 cents from $2.51 to $2.87 per gallon.
Authors: Laughlin, M.D.
Clean Cities Alternative Fuel Price Report - January 2008
1/1/2008
The January 2008 Clean Cities Alternative Fuel Price Report is a quarterly report keeping you up to date on the prices of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue describes prices that were gathered from Clean Cities coordinators and stakeholders between Jan. 21 and Jan. 31, 2008, and then averaged in order to determine regional price trends by fuel and variability in fuel price within regions and among regions. The prices collected for this report represent retail, at-the-pump sales prices for each fuel, including Federal and state motor fuel taxes.
Table 1 illustrates that the nationwide average price for regular gasoline has risen 23 cents to $2.99 per gallon; CNG has risen 16 cents to $1.93; and ethanol (E85) has risen 11 cents to $2.51 per gallon.
Authors: Laughlin, M.D.
Clean Cities Alternative Fuel Price Report - October 2007
10/1/2007
The October 2007 Clean Cities Alternative Fuel Price Report is a quarterly report keeping you up to date on the prices of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue discusses prices that were gathered from Clean Cities coordinators and stakeholders between Oct. 2 and Oct 20, 2007, and then averaged in order to determine regional price trends by fuel and variability in fuel price within regions and among regions. The prices collected for this report represent retail, at-the-pump sales prices for each fuel, including Federal and state motor fuel taxes.
Table 1 illustrates that the nationwide average price for regular gasoline has dropped 27 cents to $2.76 per gallon; CNG has dropped 32 cents to $1.77; and ethanol (E85) has dropped 23 cents to $2.40 per gallon.
Authors: Laughlin, M.D.
Clean Cities Alternative Fuel Price Report, July 2007
7/1/2007
The July 2007 Clean Cities Alternative Fuel Price Report is a quarterly report keeping you up to date on the prices of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue discusses prices that were gathered from Clean Cities coordinators and stakeholders between July 3, 2007 and July 13, 2007, and then averaged in order to determine regional price trends by fuel and variability in fuel price within regions and among regions. The prices collected for this report represent retail, at-the-pump sales prices for each fuel, including Federal and state motor fuel taxes.
Table 1 illustrates that all fuel prices except propane and biodiesel have risen but the price increases are well below the increase in the price of regular gasoline. CNG is almost a dollar less than gasoline on an energy-equivalent basis.
Authors: Laughlin, M.D.
Clean Cities Alternative Fuel Price Report, March 2007
3/1/2007
The March 2007 Clean Cities Alternative Fuel Price Report is a quarterly report keeping you up to date on the prices of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue discusses prices that were gathered from Clean Cities coordinators and stakeholders between February 21, 2007 and March 2, 2007, and then averaged in order to determine regional price trends by fuel and variability in fuel price within regions and among regions. The prices collected for this report represent retail, at-the-pump sales prices for each fuel, including Federal and state motor fuel taxes.
Table 1 illustrates that alternative fuel prices relative to conventional fuels vary, with some (propane and biodiesel) higher and some (E85 and CNG) lower. CNG is about 36 cents less than gasoline on an energy-equivalent basis, while E85 is about 20 cents less per gallon than gasoline.
Authors: Laughlin, M.D.
The Evolution of Powertrain Technology 2008 and Beyond: Engines, Hybrids, Battery Electric, Fuel Cells, Transmissions
1/1/2007
The objectives of this study were to provide automotive suppliers and OEMs with a set of plausible alternatives that cover the future vehicle market, crude oil prices, regulatory and business environment; provide an assessment of benefits and costs of various powertrain technologies; identify the technical and market barriers that must be overcome to bring these technologies to market; provide a forecast of the potential market share of these technologies.
Authors: Gott, P.; Linna, J-R; Mello, J.
The Long-Run Impact of Corn-Based Ethanol on the Grain, Oilseed, and Livestock Sectors: A Preliminary Assessment
11/1/2006
The ongoing growth of corn-based ethanol production raises some fundamental questions about the impact of continued growth on U.S. and world agricultural markets. Estimates of the long-run potential for ethanol production can be made by calculating the corn price at which the incentive to expand ethanol production disappears. Under current ethanol tax policy, if the prices of crude oil, natural gas, and distillers grains stay at current levels, then the break-even corn price is $4.05 per bushel.At this price, corn-based ethanol production would reach 31.5 billion gallons per year, or about 20% of projected U.S. fuel consumption in 2015. Supporting this level of production would require 95.6 million acres of corn to be planted. Total corn production would be approximately 15.6 billion bushels, compared to 11.0 billion bushels today. Most of the additional corn acres come from reduced soybean acreage. Corn exports and production of pork and poultry would all be reduced in response to higher corn prices and increased utilization of corn by ethanol plants. These results are not to be viewed as a prediction of what will eventually happen. Rather, they indicate a logical end point to the current incentives to invest in corn-based ethanol plants.
Authors: Elobeid, A.; Tokgoz, S.; Hayes, D.J.; Babcock, B.A.; Hart, C.E.
Clean Cities Alternative Fuel Price Report, October 2006
10/1/2006
The October 2006 Clean Cities Alternative Fuel Price Report is a quarterly report keeping you up to date on the prices of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue discusses prices that were gathered from Clean Cities coordinators and stakeholders in September and October 2006, and then averaged in order to determine regional price trends by fuel and variability in fuel price within regions and among regions. The prices collected for this report represent retail, at-the-pump sales prices for each fuel, including Federal and state motor fuel taxes.
Table 1 illustrates that alternative fuel prices relative to conventional fuels vary, with some (propane and biodiesel) higher and some (E85 and CNG) lower. CNG is about 45 cents less than gasoline on an energy-equivalent basis, while E85 is about 11 cents less per gallon than gasoline.
Authors: Laughlin, M.D.
Clean Cities Alternative Fuel Price Report, June 2006
6/1/2006
The Clean Cities Alternative Fuel Price Report is a quarterly report designed to keep you up to date on the prices of alternative fuels and conventional fuels in the U.S. Prices were collected during May and June of 2006.
Clean Cities Alternative Fuel Price Report - February 2006
2/1/2006
The Clean Cities Alternative Fuel Price Report provides regional alternative and conventional fuel prices for biodiesel, compressed natural gas, ethanol, hydrogen, propane, gasoline, and diesel. The Alternative Fuel Price Report is a snapshot in time of retail fuel prices.
Clean Cities Alternative Fuel Price Report - September 2005
9/1/2005
The September 2005 issue of the Clean Cities Alternative Fuel Price Report is a quarterly report designed to keep you up to date on the prices of alternative fuels and conventional fuels in the U.S. This issue summarizes prices that were collected in the month of September 2005 from Clean Cities Coordinators, fuel providers, and other Clean Cities stakeholders.
Authors: Laughlin, M.
Clean Cities Alternative Fuel Price Report - March 28, 2005
3/28/2005
This is the fourteenth issue of the Clean Cities Alternative Fuel Price Report, a quarterly newsletter keeping you up to date on the prices of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue discusses prices that were gathered from Clean Cities coordinators and stakeholders between March 8 and March 22, 2005, with comparisons to the prices in the previous Price Report, which were collected in November, 2004. The changes in prices from one reporting period to the next can be attributed not only to price volatility, but also to an inconsistent set of respondents. Thus, differences from one report to the next should not be assumed to reflect trends.
Authors: Lott, M.
Clean Cities Alternative Fuel Price Report - November 26, 2004
11/26/2004
This is the thirteenth issue of the Clean Cities Alternative Fuel Price Report, a quarterly newsletter keeping you up to date on the prices of alternative fuels in the U.S. and their relation to gasoline and diesel prices. This issue discusses prices that were gathered from Clean Cities coordinators and stakeholders between November 8 and November 19, 2004, with comparisons to the prices in the previous Price Report, which were collected in June, 2004.
Authors: Lott, M.
