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Results of EUROTRAC-2 Scientific Achievements

Results of EUROTRAC-2 Scientific Achievements. Peter Builtjes TNO-Apeldoorn, the Netherlands and Free University - Berlin, Germany. Science. Public opinion. Policy. Science is curiosity driven. Observations Interpretation Integration.

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Results of EUROTRAC-2 Scientific Achievements

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  1. Results of EUROTRAC-2Scientific Achievements Peter Builtjes TNO-Apeldoorn, the Netherlands and Free University - Berlin, Germany EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  2. Science Public opinion Policy EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  3. Science is curiosity driven • Observations • Interpretation • Integration EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  4. Main focus: tropospheric ozone and fine particles/aerosols To understand the chemical composition of the troposphere Air quality/human health related Climate change related EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  5. Observations satellite, aircraft, ground level EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  6. Annual mean tropospheric NO2 column in 1997 over Europe under cloud free conditions as derived from GOME measurements EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  7. AOD observations from ATSR at 555 nm Composite map of the mean (left) and the number of good values for the mean (right) for August 1997 EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  8. Example of time-series of ammonium nitrate EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  9. The interaction of soil emission of NO with NO – O3 reaction within canopy and NO2 uptake by stomata and the net exchange of NOx above forest canopies EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  10. Scheme of the urban soil model SM2-U EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  11. Interpretation Modelling: emissions, meteorology, proces-descriptions Model-validation using observations EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  12. Influence of emissions from North America on European surface ozone concentrations (left) and influence of European ozone on North American ozone concentrations (right) EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  13. Results of EURAD for the O3 concentration (ppbv) during BERLIOZ EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  14. Results of REM3/Calgrid for PM10 concentrations over 1999 EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  15. Modelling and Observations of PM10 EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  16. EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  17. Integration The earth system, one atmosphere: Coupling of air quality and climate change EUROTRAC-2 Final Event March 18/19, 2003, Berlin

  18. Results indicate Temperature increase leads to increase in concentrations of tropospheric ozone Decrease in concentrations of fine particles leads to increase in temperature EUROTRAC-2 Final Event March 18/19, 2003, Berlin

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