1. Name : Gangsar Satrio Yudhoyono (游千雄)
Student ID : 11070026
ITALY EMISSION INVENTORIES
2. Italy Emission Time Series, by Pollutant
0
2000
4000
6000
8000
10000
12000
14000
16000
1990 1995 2000 2005 2010 2015 2016 2017 2018 2019
Sox NOx NMVOC CO TSP PM10 PM2.5
• Air emission report from Italian Istituto
superiore per la protezione e la ricerca
ambientale (ISPRA) contain several air
pollution type
• Pollution is dominated by CO NOx, Sox,
and Non Metal Volatile Organic
Compound (NMVOC)
3. SOX emission trend from 1990 to 2019
0.00
200.00
400.00
600.00
800.00
1,000.00
1,200.00
1,400.00
1,600.00
1,800.00
2,000.00
1990 1995 2000 2005 2010 2015 2016 2017 2018 2019
Agriculture
Waste treatment and disposal
Other mobile sources and machinery
Road transport
Solvent and other product use
Production processes
Combustion - Industry
Non industrial combustion plants
Combustion in energy and transformation industries
1990 1995 2000 2005 2010
2015 2016 2017 2018 2019
• The decreasing trend is determined from
combustion in energy and industry representing
in 2019 about 13%, and 24%
• Emissions deriving from non industrial
combustion plants and road transport represent
only about 10% and 0.3% of the total in 2019.
• Production processes and other mobile sources
and machinery also present a significant
decreasing trend, with 25% and 25% respectively
at 2019
4. NOX emission trend from 1990 to 2019
• Total emissions show a reduction of about 71% from
1990 to 2019
• The main source of emissions is road transport (40%)
• Other mobile sources and machinery in 2019
contributes to the total emissions for 21%
• Combustion in energy and in industry having a share on
the total of about 6% and 8% in 2019, respectively
• non industrial combustion plants accounts for 14%
pollution in 2019
0
500
1000
1500
2000
2500
1990 1995 2000 2005 2010 2015 2016 2017 2018 2019
Agriculture
Waste treatment and disposal
Other mobile sources and machinery
Road transport
Solvent and other product use
Production processes
Combustion - Industry
Non industrial combustion plants
Combustion in energy and transformation industries
1990 1995 2000 2005 2010
2015 2016 2017 2018 2019
5. Ammonia (NH3) emission trend from 1990 to 2019
• agriculture is the main source of emissions, with a
94% contribution out of the total NH3 in 2019
• Emissions from road transport share on the total
is 1.5%
• Emissions from waste treatment and disposal,
accounting also only for 2.5% of the total
0
50
100
150
200
250
300
350
400
450
500
1990 1995 2000 2005 2010 2015 2016 2017 2018 2019
Agriculture
Waste treatment and disposal
Other mobile sources and machinery
Road transport
Geothermal production
Solvent and other product use
Production processes
Combustion - Industry
Non industrial combustion plants
1990 1995 2000 2005 2010
2015 2016 2017 2018 2019
6. Non methane volatile organic compounds (NMVOC) emission trend from 1990 to 2019
• There is a change from road transport as main
source of pollutant to solvent and product year in
recent years
• The main reductions relate to the road transport
sector currently contributing 11%
• Solvent and other product use is the main source
of emissions, contributing to the total with 40%
• Emissions from agriculture accounting for 14% of
national total
0
100
200
300
400
500
600
700
800
900
1000
1990 1995 2000 2005 2010 2015 2016 2017 2018 2019
Combustion in energy and transformation industries
Non industrial combustion plants
Combustion - Industry
Production processes
Extraction and distribution of fossil fuels
Solvent and other product use
Road transport
Other mobile sources and machinery
Waste treatment and disposal
Agriculture
1990 1995 2000 2005 2010
2015 2016 2017 2018 2019
7. Carbon monoxide (CO) emission trend from 1990 to 2019
• Emissions from road transport and other mobile
sources and machinery, accounting in 2019
respectively for 19% and 6% of the total, a
decrease of 70% from 1990
• emissions from non industrial combustion plants,
representing about 61% of the total in 2019,
show a strong increase between 1990 and 2019,
replacing road transport and other mobile source
and machinery
0.0
1000.0
2000.0
3000.0
4000.0
5000.0
6000.0
1990 1995 2000 2005 2010 2015 2016 2017 2018 2019
Combustion in energy and transformation industries
Non industrial combustion plants
Combustion - Industry
Production processes
Solvent and other product use
Road transport
Other mobile sources and machinery
Waste treatment and disposal
Agriculture
1990 2000 2005 2010
1995
2016
2015 2017 2018 2019
8. PM10 emission trend from 1990 to 2019
• From 1990 to 2019 the trend shows a reduction
of about 41%.
• Agriculture sector, accounting for 13% of total
emissions in 2019, a decrease of 30% compared
to 1990
• Road transport accounts for 12% of total
emissions in 2019
• other mobile sources and machinery, accounting
for 5% of the total
1990 1995 2000 2005 2010
2015 2016 2017 2018 2019
0
50
100
150
200
250
300
350
1990 1995 2000 2005 2010 2015 2016 2017 2018 2019
Agriculture
Waste treatment and disposal
Other mobile sources and machinery
Road transport
Solvent and other product use
Extraction and distribution of fossil fuels
Production processes
Combustion - Industry
Non industrial combustion plants
Combustion in energy and transformation industries
9. PM 2.5 emission trend from 1990 to 2019
• Emissions from non industrial combustion plants
and from combustion in industry account for
67% and 4% of the total respectively
• Total emissions show a global reduction from
1990 to 2019 of about 39%. Spesifically in road
transport sector account for 10% currently
• Emissions from other mobile sources and
machinery account 7% of total emissions
0
50
100
150
200
250
1990 1995 2000 2005 2010 2015 2016 2017 2018 2019
Agriculture
Waste treatment and disposal
Other mobile sources and machinery
Road transport
Solvent and other product use
Extraction and distribution of fossil fuels
Production processes
Combustion - Industry
Non industrial combustion plants
Combustion in energy and transformation industries
1990 1995 2000 2005 2010
2015 2016 2017 2018 2019
10. Summary
• There is a trend of decrease in air pollution from 1990 into 2019
• Decrease can be attributed to modernization of industry in Italy
• Transport remain high contributor even with decrease in volume of pollution
• Government is implementing regulation to further decrease air pollution
