Green Car Congress
OCTOBER 7, 2019
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. We do not include damages from morbidity or other pollutants such as exposure to nitrogen oxides (NO x ) or ozone.
Green Car Congress
MARCH 16, 2012
eutrophication; ET = ecological toxicity; FEC = fossil energy consumption; WU = water use; LO = land occupation; “The rest” includes acidification; smog formation; ozone layer depletion; and human health effects. This study highlighted the environmental impacts of corn ethanol in comparison with gasoline. GW = global warming; Eut.
Green Car Congress
DECEMBER 23, 2013
Comparison of the NO x data shows the dominant role of engine calibration on the tailpipe emissions of NO x. Ozone reduction in highly polluted urban areas generally requires reduction of the emissions of both NO x and organic compounds, the Ford team noted. —Hubbard et al. —Hubbard et al. Hubbard, James E.
Green Car Congress
AUGUST 30, 2009
The oil price shocks of the 1970s led the Brazilian government to address the strain high prices were placing on its fragile economy. 80.27, “high ozone season” means the period from June 1 to September 15 of any calendar year and “regulatory control period” means the period from May 1 to September 15 of any calendar year. 40 CFR § 80.27
Green Car Congress
MAY 12, 2017
Gasoline direct-injection (GDI) engines have higher fuel economy compared to the more widely used port fuel injection (PFI) engines. We estimate ozone and SOA formation potential. Therefore, the secondary organic aerosol and ozone formation potential of the exhaust does not depend on engine technology. —Saliba et al.
Expert insights. Personalized for you.
223 
Let's personalize your content