Articles | Volume 10, issue 9
https://doi.org/10.5194/gmd-10-3441-2017
https://doi.org/10.5194/gmd-10-3441-2017
Model evaluation paper
 | 
19 Sep 2017
Model evaluation paper |  | 19 Sep 2017

Evaluation of high-resolution GRAMM–GRAL (v15.12/v14.8) NOx simulations over the city of Zürich, Switzerland

Antoine Berchet, Katrin Zink, Dietmar Oettl, Jürg Brunner, Lukas Emmenegger, and Dominik Brunner

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Cited articles

Almbauer, R. A., Oettl, D., Bacher, M., and Sturm, P. J.: Simulation of the air quality during a field study for the city of Graz, Atmos. Environ., 34, 4581–4594, https://doi.org/10.1016/S1352-2310(00)00264-8, 2000.
Anfossi, D., Alessandrini, S., Trini Castelli, S., Ferrero, E., Oettl, D., and Degrazia, G.: Tracer dispersion simulation in low wind speed conditions with a new 2D Langevin equation system, Atmos. Environ., 40, 7234–7245, https://doi.org/10.1016/j.atmosenv.2006.05.081, 2006.
Beelen, R., Hoek, G., van den Brandt, P. A., Goldbohm, R. A., Fischer, P., Schouten, L. J., Jerrett, M., Hughes, E., Armstrong, B., and Brunekreef, B.: Long-term effects of traffic-related air pollution on mortality in a Dutch cohort (NLCS-AIR study), Environ Health Persp., 116, 196–202, https://doi.org/10.1289/ehp.10767, 2008.
Beelen, R., Voogt, M., Duyzer, J., Zandveld, P., and Hoek, G.: Comparison of the performances of land use regression modelling and dispersion modelling in estimating small-scale variations in long-term air pollution concentrations in a Dutch urban area, Atmos. Environ., 44, 4614–4621, https://doi.org/10.1016/j.atmosenv.2010.08.005, 2010.
Beelen, R., Hoek, G., Vienneau, D., et al.: Development of NO2 and NOx land use regression models for estimating air pollution exposure in 36 study areas in Europe – the ESCAPE project, Atmos. Environ., 72, 10–23, https://doi.org/10.1016/j.atmosenv.2013.02.037, 2013.
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Short summary
We evaluate a new cost-effective method to simulate pollutant dispersion at high resolution on a city-wide domain. The method is based on a catalogue of reference simulations matched to weather observations to produce a sequence of hourly pollution maps. A total of 2 years of simulations are compared with continuous measurements and passive NO2 samplers in the city of Zurich. Spatial and temporal variability proved to be very well reproduced by the method.