Table 1.
Virtual PM2.5 emissions flow from a net importer of products (source region of PM2.5) to a net exporter of products (receptor). The contributions of a region to itself (referred to ‘domestic’) are shown in italics (unit: Gg).
receptor region |
||||
---|---|---|---|---|
source region | NA | EU | SA | EA |
NA | 1343.2 | 55.0 | 100.8 | 800.7 |
EU | 74.1 | 1008.5 | 126.0 | 716.7 |
SA | 6.6 | 7.2 | 2577.5 | 82.2 |
EA | 57.6 | 29.9 | 59.2 | 7666.5 |