Presentation is loading. Please wait.

Presentation is loading. Please wait.

Modelling air quality at high resolution in the Netherlands with plume and grid models Eric van der Swaluw1, Wilco de Vries1, Jan Aben1, Ferd Sauter1,

Similar presentations


Presentation on theme: "Modelling air quality at high resolution in the Netherlands with plume and grid models Eric van der Swaluw1, Wilco de Vries1, Jan Aben1, Ferd Sauter1,"— Presentation transcript:

1 Modelling air quality at high resolution in the Netherlands with plume and grid models
Eric van der Swaluw1, Wilco de Vries1, Jan Aben1, Ferd Sauter1, Richard Kranenburg2, Astrid Manders2, Martijn Schaap2, Guus Velders1, Addo van Pul1 1 RIVM 2 TNO TFMM May 18, 2016 Utrecht

2 concentration - and deposition maps over
Deposition NHx 2015 concentration - and deposition maps over the Netherlands produced on a yearly basis (GCN-project). Calculation tool is the OPS-model, a plume model with a Lagrangian trajectory model for long range transport High resolution (1×1 km2 ) Air quality (PM, NOx, EC) Nitrogen deposition TFMM May 18, 2016 Utrecht

3 TFMM May 18, 2016 Utrecht

4 Air Quality TFMM May 18, 2016 Utrecht

5 Air Quality Eutrophication TFMM May 18, 2016 Utrecht

6 OPS model Eulerian model Resolution 1 kilometer 5-10 kilometer
Time resolution Year values < 1 hour Chemistry Parameterized Chemistry scheme Meteo Statistical approach Advection scheme TFMM May 18, 2016 Utrecht

7 OPS model Eulerian model Resolution 1 kilometer 5-10 kilometer
Time resolution Year values < 1 hour Chemistry Parameterized Chemistry scheme Meteo Statistical approach Advection scheme TFMM May 18, 2016 Utrecht

8 Two things which will be adressed in this talk:
How do results OPS compare with results of other Eulerian models (LOTOS-EUROS/EMEP) Combination of LOTOS-EUROS and OPS in LEO configuration TFMM May 18, 2016 Utrecht

9 The LEO configuration OPS Dutch emissions LOTOS-EUROS Non-Dutch emissions Source Apportionment For the LEO configuration this has been done for: years same emissions (like GCN project) for both LOTOS-EUROS and OPS. A comparison of annual numbers TFMM May 18, 2016 Utrecht

10 + OPS LOTOS-EUROS dry deposition NHx due to dry deposition NHx due to
Non-Dutch emissions OPS dry deposition NHx due to Dutch emissions TFMM May 18, 2016 Utrecht

11 LOTOS-EUROS NH3 concentration Measured at 8 locations
In the Netherlands. Calculation (in µg/m3) Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

12 OPS NH3 concentration Measured at 8 locations In the Netherlands.
Calculation (in µg/m3) Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

13 LEO NH3 concentration Measured at 8 locations In the Netherlands.
Calculation (in µg/m3) Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

14 LOTOS-EUROS SIA concentration Measured at 7 locations
In the Netherlands. Calculation (in µg/m3) Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

15 OPS SIA concentration Measured at 7 locations In the Netherlands.
Calculation (in µg/m3) Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

16 LEO SIA concentration Measured at 7 locations In the Netherlands.
Calculation (in µg/m3) Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

17 X LOTOS-EUROS OPS LEO NH3, NOX, wet deposition of NH4, SO4, NO3 SIAs
PM10 TFMM May 18, 2016 Utrecht

18 First SIAs are calibrated Second PM10 is calibrated
Concentration map PM10 OPS calculations First SIAs are calibrated Second PM10 is calibrated Correction of 10.2 µg/m3 TFMM May 18, 2016 Utrecht

19 First SIAs are calibrated Second PM10 is calibrated
Concentration map PM10 LEO calculations First SIAs are calibrated Second PM10 is calibrated Correction of 5.7 µg/m3 TFMM May 18, 2016 Utrecht

20 First SIAs are calibrated Second PM10 is calibrated
Concentration map PM10 LEO calculations First SIAs are calibrated Second PM10 is calibrated Correction of 5.7 µg/m3 TFMM May 18, 2016 Utrecht

21 Summary & conclusions X LOTOS-EUROS OPS LEO
NH3, NOX, wet deposition of NH4, SO4, NO3 X SIAs PM10 van der Swaluw et al., to be submitted to Atmospheric Environment TFMM May 18, 2016 Utrecht

22 Summary & conclusions X LOTOS-EUROS OPS LEO
NH3, NOX, wet deposition of NH4, SO4, NO3 X SIAs PM10 high resolution chemistry both needed van der Swaluw et al., to be submitted to Atmospheric Environment TFMM May 18, 2016 Utrecht

23 Future work Using EMEP model at 1×1 km2 resolution
and compare with OPS model From Massimo Vienno (2015) TFMM May 18, 2016 Utrecht

24 Year 2013 NH3 EMEP rv4.8 50×50 km2 Calculation (in µg/m3)
Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

25 Year 2013 NH3 EMEP rv4.8 0.1x0.1 deg. Calculation (in µg/m3)
Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

26 Year 2013 NH3 EMEP rv4.8 1x1 km Calculation (in µg/m3)
Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

27 Year 2013 NH3 OPS 1×1 km2 Calculation (in µg/m3)
Measurement (in µg/m3) TFMM May 18, 2016 Utrecht

28 Year 2013 NH3 OPS 1×1 km2 Calculation (in µg/m3)
Measurement (in µg/m3) TFMM May 18, 2016 Utrecht


Download ppt "Modelling air quality at high resolution in the Netherlands with plume and grid models Eric van der Swaluw1, Wilco de Vries1, Jan Aben1, Ferd Sauter1,"

Similar presentations


Ads by Google