Green Car Congress
OCTOBER 15, 2018
A research team in China conducted a longitudinal panel study among 43 non-smoking college students in Shanghai to explore the effects of personal ozone exposure on blood pressure (BP), vascular endothelial function, and the potential molecular mechanisms. —Xia et al. doi: 10.1021/acs.est.8b03044. 8b03044.
Green Car Congress
JUNE 29, 2017
and of 10 ppb in ozone were associated with increases in all-cause mortality of 7.3% (95% confidence interval [CI], 7.1 When the analysis was restricted to person-years with exposure to PM 2.5 of less than 12 μg per cubic meter and ozone of less than 50 ppb, the same increases in PM 2.5 and 1.1% (95% CI, 1.0
Green Car Congress
OCTOBER 23, 2020
tons per person to 10.7 tons per person in 2018, a 24% decrease. in 2018 (2000-2018 average year-over-year increase is 6.8%), continuing the increasing trend as they replace Ozone Depleting Substances (ODS) being phased out under the 1987 Montreal Protocol. Emissions from high-GWP gases increased 2.3%
Green Car Congress
AUGUST 29, 2013
1,000 to 21,000) deaths due to changes in ozone concentrations. 900 to 11,000) ozone-related early deaths per year. 300 to 4,000) ozone-related premature mortalities per year. 2000 (90% CI: 0–4,000) early deaths from ozone, according to the study. 53,000 (90% CI: 24,000–95,000) PM 2.5 related premature deaths and ?5,000
Green Car Congress
FEBRUARY 16, 2018
The results, published in an open-access paper in the journal Science , suggest that the focus of efforts to mitigate ozone formation and toxic chemical burdens need to be adjusted, the authors suggested. But volatile chemical products used in common solvents and personal care products are literally designed to evaporate.
Green Car Congress
MAY 17, 2020
Deterioration of the ozone layer [kg CFC-11-eq.]. Noise emissions [Person-Pascal/second]. The Carculator was developed as part of the initiative on Efficient Technologies and Systems for Mobility of the Swiss Competence Center for Energy Research (SCCER Mobility). Depletion of fossil energy resources [kg oil-eq.].
Green Car Congress
JUNE 8, 2015
As a result of local concerns, certifying body SCS published a thorough discussion of the use of Imazapyr and found that MRC retained adequate levels of tanoak in areas treated with the chemical and that, for the most part, MRC’s use of the chemical did not present a non-conformance with relevant FSC indicators. Click to enlarge.
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