Methoden voor de berekening van de emissies door mobiele ... - CBS

Table A provides an overview of the different emission sources that are taken into account in each of
the three categorizations.
Table A
Emission sources for each type of reporting
Actual IPCC NEC
emissions 1) emissions 2) emissions 3)
1. ROAD TRANSPORT
2. INLAND NAVIGATION
x x x
Goods, international x x
Goods, domestic x x x
Passenger vessels and ferries x x x
Recreational traffic
3. FISHERIES
x x
Dutch fishing cutters -diesel x x x
Dutch deep sea trawlers -diesel x
Foreign fishing cutters -diesel x
Deep sea trawlers (fuel oil)
4. MARITIME SHIPPING
x
In harbour x
On the national continental shelf
5. RAIL TRANSPORT
x
Passengers x x x
Goods
6. CIVIL AVIATION
x x x
National, AVGAS x x x
National, kerosene x x x
International, kerosene
7. MOBILE MACHINERY
x x
Agriculture x x x
Construction x x x
Other
8. MILITARY ACTIVITIES
x x x
Ships x
Aircraft
1)
All substances.
2)
CO2, N2O and CH4.
3)
NMVOC, SO2, NOx, NH3 and PM10
x
Shares and trends in emissions from mobile sources
Table B shows the emission totals for mobile sources in the Netherlands in 2010 as reported by the
Task Force on Transportation (including non-road mobile machinery, fisheries and military activities)
for all three emission categorizations. For each substance and emission categorization, the table also
shows the share of transport in the total emissions in the Netherlands. The table shows that the actual
emissions on Dutch territory are for the most part higher than the IPCC and NEC emissions, the
difference being explained by the differences in methodologies used and differences in the source
categories that are taken into account. The table also shows that mobile sources are responsible for a
significant share of total CO2, NOx, NMVOC and PM10 emissions in the Netherlands.
The trends in the emissions of greenhouse gases and air polluting substances from mobile sources
between 1990 and 2010 are shown in figures A and B respectively. Figure A shows that CO2 and N2O
emissions from mobile sources have increased by over 20% (CO2) and 40% (N2O) respectively since
1990, although in recent years emissions have decreased. Emissions of CH4 have decreased
throughout the time series. The same holds for the emissions of NOx, PM10 and NMVOC, as is shown
in figure B. Emissions of SO2 increased slightly in earlier years of the time series but have decreased
significantly since.
The trends in emissions of greenhouse gases and air polluting substances are described in more
detail in the National Inventory Report and the Informative Inventory Report respectively.
Emission data can also be found in the Statline database of Statistics Netherlands (theme: Nature and
Environment).
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