Study estimates global black carbon emissions up 72% from 1960-2007; BC emissions intensity down 52%
Green Car Congress
MAY 31, 2014
teragrams per year in 2007 (+72%). Black carbon has two deleterious effects on the environment. Historical annual BC emissions in the residential sector (A), industrial sector (B), and motor vehicles (C) from 1960 to 2007. Click to enlarge. teragrams/year in 1960 to 9.1 —Wang et al. Credit: ACS, Wang et al.
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