Tab. I.1.1 Total emissions of basic air pollutants in 2011 – final data

Emission source 
category

TSP* SO2 NOx CO VOC*** NH3****
kt.year-1 % kt.year-1 % kt.year-1 % kt.year-1 % kt.year-1 % kt.year-1 %
REZZO 1  8.0  14.0  141.6  86.7  111.2  49.5  146.1  40.5  18.2  13.5  0.4  0.7
REZZO 2  2.6  4.6  2.1  1.3  3.9  1.7  4.3  1.2  4.6  3.4  0.1  0.1
REZZO 3  18.7  32.9  19.2  11.7  5.8  2.6  55.2  15.3  77.9  57.4  63.1  95.8
TOTAL stat. sources  29.3  51.5  162.9  99.7  120.9  53.8  205.6  57.0  100.7  74.3  63.6  96.6
REZZO 4**  27.6  48.5  0.6  0.3  103.8  46.2  155.0  43.0  34.8  25.7  2.2  3.4
TOTAL  56.9  100  163.5  100  224.7  100  360.6  100  135.5  100  65.8  100

* incl. the estimate of TSP emissions from farm animals breeding and building activity
** incl. emissions from total sale of fuels
*** including the estimate of emissions from the use of solvents in non-monitored sources
**** NH3 emissions from farm animals breeding and the use of fertilizers included only in REZZO 3 category