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Those who flew in 2020 had twice the environmental impact of those in 2019

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The main findings of this analysis are that the energy intensity of flying in the United States doubled from 2019 to 2020, and in 2020 it substantially exceeded the energy intensity of driving. ?. in 2019 to 58.9% In conclusion, the energy intensity per passenger mile flown in 2020 doubled from that in 2019.

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Gasoline consumption per capita in 2020 was on par with that in 1965

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The biggest drop was in April 2020 (a reduction of 40% compared with April 2019) followed by a gradual rebound later in the year. In December 2020, the reduction was 11% compared with December 2019. Overall , vehicle miles traveled in 2020 were down 13% compared with 2019. Total consumption (millions of gallons).

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Study finds damage due to premature mortality from PM2.5 decreased >20% from 2008 to 2014

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related damages, researchers from Carnegie Mellon University and Stanford have found that, US-economy-wide, gross external damage (GED) due to premature mortality has decreased by more than 20% from 2008 to 2014. GED was calculated for the 3 most recent NEI years: 2008, 2011, and 2014. In a new study of PM 2.5 Tschofen et al.

2008 223
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How Purdue University Commercializes Its Research

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“When I was learning data structures, I began to see things from a different viewpoint—how to make things efficient,” says Lu, a professor of electrical and computer engineering and a university faculty scholar at Purdue University’s Elmore Family School of Electrical and Computer Engineering , in West Lafayette, Ind.

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Younger persons are still less likely to have a driver’s license than in the 1980s

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The previous study compared data for 1983 (as the baseline) with those for 2008, 2011, 2014, and 2017. The results showed that between 1983 and 2014 there was a substantial decrease in the licensing of younger persons, with an increase in the licensing of older persons. The results are shown in the table below. for those 50 to 54.

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IEEE’s Honor Society Gave This Boston University Student Tools to Succeed

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As a member of the Kappa Sigma chapter at Boston University , he learned leadership and communications skills while accepting different roles. He got involved with IEEE-HKN in 2014 after attending an event held by the Kappa Sigma chapter at BU, where he was pursuing a bachelor’s degree in electrical engineering. “I

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Champaign-Urbana orders two New Flyer 60' hydrogen fuel-cell buses

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The purchase, supported by the Center for Transportation and the Environment, continues to support MTD’s 2014 strategic plan which includes a goal to deliver high quality traditional and innovative transportation services that are safe, reliable, environmentally responsible, and user friendly. In July 2019, MTD was awarded a $1.45-million

Hydrogen 405