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GHSA report: 6,590 pedestrians killed on US roads in 2019, highest since 1988

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This projection represents a continuation of an increasing trend in pedestrian deaths going back to 2009 and would be the largest annual number of pedestrian fatalities in the US since 1988. By comparison, these five states represented approximately 33% of the US population, according to the 2019 US Census. Source: GHSA.

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US households are holding on to their vehicles longer

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The turnover of household vehicles has slowed since 2009, based on US Department of Transportation surveys of household vehicle travel, the US Energy Information Administration (EIA) reported. years in 2009 to 10.5 By comparison, the average age of in-use cars increased, in absolute terms, from 9.5 years in 2009 to 10.3

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Reported US Hybrid Sales Up 42% in December, Down 7.5% for CY 2009; New Vehicle Market Share of 2.8% for CY 2009

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Top: Reported sales of US hybrids in 2009 resulted in a 2.8% Reported sales of hybrids in the US rose 42% in December 2009 year-on-year to 25,167 units; sales for the year decreased 7.5% to 290,280 units [ 1 ] , representing a new vehicle market share for calendar year (CY) 2009 of 2.8%. new vehicle market share.

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JATO Dyanmics Finds Overall Light-Duty Vehicle CO2 Improvement of 2.8% from 2008 to 2009, Based on EPA Data

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JATO Dynamics recently analysed US Environmental Protection Agency (EPA) CO 2 data for 2008-2009, summarizing volume-weighted average CO 2 by make, model and segment. Under this methodology, JATO has identified an overall CO 2 improvement of 2.8%, across all US cars and trucks, within the period 2008-2009. Earlier post.)

2008 170
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NASA Glenn develops automated flywheel pulse-and-glide system; improving fuel economy up to 40-100%

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A 2009 SAE paper by a team from Virginia Tech and Argonne National Laboratory found that a simulated PnG driving strategy in a Ford Focus delivered 33-77% fuel economy improvement depending on different speed ranges and acceleration times. The downside of such a technique is that it currently requires sustained attention from the driver.

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BMW Technology Day 2009: Focus on Aerodynamics, Two New Engines and 8-Speed Transmission

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For its Technology Day 2009 in Germany, BMW focused on describing its work with aerodyanmics, engines and transmissions in the context of its EfficientDyanmics development strategy. This will be applied in a production BMW 7 Series hybrid model in 2009. Click to enlarge.

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California Gasoline Consumption Rose 0.6% in May; Diesel Declined 7%

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May 2009 gasoline sold for use on California roads totaled 1,291 million gallons of gasoline. A month-to-month comparison shows that gasoline consumption rose 3.5% May 2009 diesel fuel sold for use on California roads totaled 209 million gallons of diesel. A month-to-month comparison shows that diesel consumption declined 4.8%

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