Green Car Congress

APRIL 29, 2014

A study by a pair of researchers at Northwestern University found that when fuel prices drove residents of São Paulo, Brazil, to switch from ethanol to gasoline in their flexible-fuel vehicles, local ozone levels dropped 20%. At the same time, nitric oxide and carbon monoxide concentrations tended to go up.

Ozone 316

Ozone Gasoline Pollution Gasoline-Electric 316

Green Car Congress

MAY 6, 2013

of US public transportation buses use alternative fuels or hybrid technology, as of January 1, 2011. APTA statistics for early 2011 show that 18.6% APTA statistics for early 2011 show that 18.6% billion gallons of gasoline use and 37 million metric tons of carbon emission every year.

Alternative Fuels 246

Alternative Fuels 2011 Hybrid Fuel 246

Green Car Congress

APRIL 9, 2013

Consumption of alternative fuels by vehicle type, 2011. Replacement fuels—i.e., In alternative-fueled vehicles, consumption of ethanol (E85) increased 52% from the prior year’s consumption, an increase from 90,323 thousand gasoline-equivalent gallons in 2010 to 137,165 thousand gasoline-equivalent gallons in 2011.

2011 218

2011 Alternative Fuels Fuel Gas 218

Green Car Congress

JUNE 27, 2014

In the US Energy Information Administration’s Annual Energy Outlook 2014 (AEO2014) Reference case, more-stringent vehicle fuel economy standards contribute to a decline in motor gasoline consumption through 2040. The Reference case projects an increase in VMT that, all else equal, would increase motor gasoline fuel consumption.

Fuel Economy 231

Fuel Economy Gasoline Economy Standards 231

Green Car Congress

OCTOBER 29, 2012

Comparison of current federal subsidy to base case assumptions showing lifetime fuel savings (HomeEve charging scenario). The federal subsidy significantly favors larger battery packs to a stronger degree than their potential for additional gasoline savings. Peterson and Michalek 2012. Click to enlarge. Earlier post.).

Gasoline 308

Gasoline PHEV Gasoline-Electric Battery 308

Green Car Congress

DECEMBER 1, 2013

Now, researchers at Imperial College London have shown that bioethanol production from bamboo in China is both technically and economically feasible, as well as cost-competitive with gasoline. China bioethanol pump price for five enzyme loading scenarios in ( a ) 2011 with a 16¢ per liter (60.6¢ Click to enlarge. million tons in 2008.

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Gasoline China Tax London 351

Green Car Congress

DECEMBER 13, 2013

EPA projects advanced transmissions (6+ speeds and CVTs), gasoline direct injection (GDI) systems, and turbocharged engines will be installed on at least 15% of all MY 2013 vehicles. The majority of the emissions and fuel savings from current vehicles, EPA noted, is due to new gasoline vehicle technologies. Click to enlarge.

Fuel Economy 247

Fuel Economy 2012 Economy EPA 247

Green Car Congress

AUGUST 13, 2012

US gasoline consumption in the first quarter of 2012, which averaged about 8.5 Gasoline prices since the beginning of May 2012 were lower than the same time last year, and gasoline consumption showed some very modest gains in April and May. US gasoline consumption peaked in 2007 at 9.3 Click to enlarge.

Gasoline 261

Gasoline 2012 2008 2009 261

Green Car Congress

JULY 18, 2012

The US Department of Energy (DOE) released the final report from its National Renewable Energy Laboratory (NREL) for a technology validation project that collected data from more than 180 fuel cell electric vehicles over six years (early 2005 through September 2011). 2,000-hour fuel cell durability.

Gasoline 306

Gasoline Fuel Vehicles Hydrogen 306

Green Car Congress

NOVEMBER 14, 2014

Audi’s latest e-fuels project is participation in a a pilot plant project in Dresden that produces diesel fuel from water, CO 2 and green electricity. Audi’s latest e-fuels project is participation in a a pilot plant project in Dresden that produces diesel fuel from water, CO 2 and green electricity. The Audi e?gas

Audi 400

Audi Water Diesel Fuel 400

Green Car Congress

JULY 1, 2013

One focus of the project will be centered on light- and heavy-duty vehicles running on gasoline/ethanol blends in order to improve engine efficiency and lower emissions. Premixing can be accomplished either with port fuel injection (PFI) as indicated in the figure, or with early direct injection (DI). Credit: Saxena and Bedoya (2013).

Engine 314

Engine Fuel Gasoline 2013 314

Green Car Congress

NOVEMBER 22, 2014

l/100 km, respectively)—the highest EPA-estimated fuel economy ratings of any gasoline-powered full-size pickup sold in America. The weight savings not only improve fuel efficiency, they improve the new F-150’s capability and performance. EcoBoost technology was first offered for F-150 customers in early 2011 with the 3.5-liter

F-150 247

F-150 Fuel Economy EPA Economy 247

Green Car Congress

DECEMBER 4, 2013

Shell has developed a lead-free replacement for aviation gasoline (Avgas 100 and 100LL); the replacement fuel will now begin a strict regulatory approvals process. Leaded gasoline for automobiles was phased out of use in the US by 1995 due to its environmental and health impact.) Aviation fuels.

Gasoline 246

Gasoline EPA Emissions Fuel 246

Green Car Congress

JULY 14, 2014

Crazy Diamond Performance (CDP) has developed a mono-fuel CNG Chevrolet Cruze, with intended market introduction no later than October 2014. equipped CNG Cruze outputs 20 hp and 24 ft-lbs torque over its competitor, while maintaining nearly the same fuel economy. Fern said that the 1.8L-equipped Fern said that the 1.8L-equipped

Chevrolet 316

Chevrolet Fuel Fuel Economy Alternative Fuels 316

Green Car Congress

MARCH 15, 2013

Adjusted CO 2 emissions and adjusted fuel economy, MY 1975-2011. Data for MY 2011 are final; data for MY 2012 are preliminary and based on projected vehicle production values provided to EPA by manufacturers. Source: EPA. Click to enlarge. l/100 km), both slightly worse relative to MY 2010.

Fuel Economy 284

Fuel Economy 2012 EPA Economy 284

Green Car Congress

APRIL 11, 2011

The engine used in the first- and second-generation Prius (the 1.5L 1NZ-FXE) had a thermal efficiency of about 37%; the thermal efficiency of the new 1.8L unit in the third-generation Prius (2ZR-FXE) has a thermal efficiency of about 38%.

Toyota 337

Toyota Gasoline Engine Hybrid 337

Green Car Congress

OCTOBER 3, 2014

The US Environmental Protection Agency (EPA) has issued a final greenhouse gas (GHG) Prevention of Significant Deterioration (PSD) construction permit to Natgasoline LLC to construct a new motor-grade gasoline production facility in Texas that uses natural gas as feedstock (gas-to-gasoline, or GtG). MTG process flow. Click to enlarge.

Gasoline 257

Gasoline EPA Texas Gas 257

Green Car Congress

JUNE 19, 2011

The latest Rasmussen Reports national telephone survey finds that 45% of American Adults think it is at least somewhat likely they will purchase a car that runs on something other than gasoline in the next 10 years. Adults under age 30 are more likely than their elders to consider buying an alternative fuel vehicle during the next 10 years.

Alternative Fuels 304

Alternative Fuels Purchase Fuel Buy 304

Green Car Congress

JUNE 6, 2012

City and highway cycle fuel-economy ratings are 132 and 105 MPGe, respectively. The FIT EV’s fuel consumption rating is 29 kWh per 100 miles; EPA-rated annual fuel cost is $500. While in Econ mode, practical driving range can increase by as much as 17% compared to driving in Normal mode.

Fuel Economy 339

Fuel Economy EPA 2013 Honda 339

Green Car Congress

NOVEMBER 29, 2011

coli producing fuel molecules from sugars, it is the first demonstration of E. coli producing molecules suited for all three major forms of transportation fuels. Once extracted, these complex sugars must first be converted (hydrolyzed) into simple sugars and then synthesized into fuels. switchgrass by the Cel and Xyn10B enzymes.

Gasoline 270

Gasoline Engine Fuel Diesel 270

Green Car Congress

SEPTEMBER 13, 2011

A Kia Optima Hybrid ( earlier post ) driven by hypermiler Wayne Gerdes and his colleague Chris Bernius set a new Guinness World Record for the lowest fuel consumption in a hybrid gasoline vehicle while driving through all 48 adjoining US states. l/100 km), beating the car’s official EPA highway fuel consumption figure by 61.37%.

MPG 294

MPG Kia Fuel Economy Hybrid 294

Green Car Congress

JANUARY 22, 2013

A specific continuous transmission enables optimal use of the different energy sources depending on the type of driving in three operating modes: Gasoline power, with the gasoline engine as the sole source of propulsion. Certified fuel consumption stands at 2.9 billion, or 59% of total group sales, in fiscal 2011.

Hybrid 391

Hybrid 2016 Gasoline-Electric Fuel 391

Green Car Congress

JUNE 9, 2012

Researchers in China report the production of gasoline and diesel from coal tar via an optimized catalytic hydrogenation using two serial fixed beds, the first with a hydrofining catalyst of MoNi/?-Al Their paper was published in the ACS journal Energy & Fuels. of the world’s total, according to a 2011 market research report; 9.94

Coal 244

Coal Gasoline Diesel Hydrogen 244

Green Car Congress

APRIL 8, 2013

With i-ART, each of the four injectors has an integrated fuel pressure sensor and a small computer which monitors injection pressure. Using this information, the self-adapting i-ART system makes sure that the correct amount of fuel is injected during each combustion cycle. Source: Volvo. Click to enlarge. commercial diesel engines.

Volvo 310

Volvo Diesel Fuel Fuel Economy 310

Green Car Congress

SEPTEMBER 19, 2012

Aerodynamic improvements, weight savings and engine enhancements have reduced fuel consumption and CO 2 emissions across the range. Toyota anticipates a 1/3 full hybrid, 1/3 gasoline, 1/3 diesel engine mix. This fell to 142 g/km in 2009, and then down to 125 g/km in 2011 after the pioneering full hybrid version was introduced.

Gasoline 252

Gasoline Diesel Toyota Emissions 252

Green Car Congress

MAY 1, 2013

According to the latest status report on the progress of California’s Low Carbon Fuel Standard (CA-LCFS) ( earlier post ), regulated parties in the LCFS—oil producers, importers and other fuel providers—continued to exceed the required reductions in carbon intensity specified by the standard. Earlier post.).

2013 225

2013 Carbon Fuel Standards 225

Green Car Congress

APRIL 16, 2014

decrease in 2012 from 2011. The major contributors to the decrease in emissions from 2011-2012 were the decrease in energy consumption across all sectors in the US economy, and the decrease in carbon intensity for electricity generation due to fuel switching from coal to natural gas. Click to enlarge. The Inventory of U.S.

2005 252

2005 2012 EPA 2011 252

Green Car Congress

APRIL 16, 2013

Total US greenhouse gas emissions by economic sector in 2011. decrease in 2011 from the previous year. GHG emissions in 2011 showed a 6.9% Total emissions of the six main greenhouse gases in 2011 were equivalent to 6,702 million metric tons of carbon dioxide. million metric tons in 2011. billion gallons in 2011.

2011 218

2011 EPA Transportation Climate Change 218

Green Car Congress

JULY 21, 2013

The ix35 Fuel Cell. Five Hyundai ix35 Fuel Cell models ( earlier post ) are joining the London Hydrogen Network Expansion (LNHE) project. The ix35 Fuel Cell is Hyundai’s fourth-generation fuel cell vehicle, and its first to enter production. Hyundai ix35 Fuel Cell. Click to enlarge. Under the hood. Earlier post.).

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London Hydrogen Hyundai Fuel 344

Green Car Congress

SEPTEMBER 4, 2013

The project aims to deliver full hybrid equivalent fuel economy and performance with less than 70 g/km CO 2 emissions as measured over the European Drive Cycle, but at a significantly lower cost. In 2011, the HyBoost team reported that the HyBoost demonstrator was achieving comparable performance to the conventional 2.0L

Fuel Economy 239

Fuel Economy Diesel Economy Gasoline 239

Green Car Congress

SEPTEMBER 21, 2012

Tax credits and gasoline prices necessary for various electric vehicles to be cost-competitive with conventional vehicles at 2011 vehicle prices. That finding takes into account both the higher purchase price of an electric vehicle and the lower fuel costs over the vehicle’s life. Source: CBO. Click to enlarge. Indirect effects.

Tax Credit 252

Tax Credit Gasoline Gasoline-Electric Tax 252

Green Car Congress

JANUARY 4, 2012

At the 2012 North American International Auto Show in Detroit, Volvo Car Corporation will unveil the Volvo XC60 gasoline-electric Plug-in Hybrid Concept. In February 2011 at the Geneva Motor Show, Volvo introduced the diesel-electric V60 Plug-in Hybrid (PHEV) to go on sale in Europe later this year. XC60 Plug-in Hybrid Concept.

Gasoline-Electric 268

Gasoline-Electric Plug-in Gasoline Volvo 268

Green Car Congress

AUGUST 16, 2013

University of Maryland researchers have partnered with Redox Power Systems LLC to commercialize low-temperature solid oxide fuel cell (LT-SOFC) technology for distributed generation—and ultimately transportation—applications at about one-tenth the cost and one-tenth the size of current commercial fuel cell systems.

Maryland 296

Maryland Commercial Transportation Fuel 296

Green Car Congress

NOVEMBER 23, 2012

Peugeot has further lowered the fuel consumption of its 1.6 g/km in 2011 to 125.2 To achieve this, several approaches are used: the diesel-electric hybrids (HYbrid4 technology), reducing the weight of vehicles, a new generation of 3-cylinder gasoline engines, and second-generation eHDi Stop&Start. HDi and 1.6

Engine 287

Engine Fuel Oil Kits 287

Green Car Congress

NOVEMBER 15, 2018

Renewable diesel net supply to California’s fuel market has increased since the state’s Low Carbon Fuel Standard (LCFS) program went into effect in 2011, reaching 100 million gallons during the second quarter of 2018, or 10.1% Much of this low carbon intensity fuel is made from used cooking oil feedstock.

Diesel 283

Diesel Renewable Carbon Standards 283

Green Car Congress

JANUARY 31, 2013

The 2013 SAE International High Octane Fuels Symposium (HOFS) this week in Washington, DC, explored the pros and the cons of high octane fuels, with a particular focus on using ethanol as the source of the octane improvement. The “ obvious driver ” for the consideration of a high octane fuel (HOF), said Prof. Octane background.

Fuel 231

Fuel 2013 International Parts 231

Green Car Congress

DECEMBER 5, 2012

Transportation sector gasoline demand declines. Among its many findings, the Reference case suggests that US primary energy consumption will grow by 7% from 2011 to 2040 to 108 quadrillion Btu. However, energy use per capita declines by 15% from 2011 through 2040 as a result of improving energy efficiency (e.g.,

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Fuel Energy 2013 Hybrid 225