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1st AEROCOM workshop
(held at CNES Building in Paris, France June 2 and 3,
2003)
This document contains presentations and posters of the AEROCOM
workshop in PARIS, France in June 2003. Contributions are
bundled by topic:
- The GENERAL INFO section
summarizes the AeroCom project, provides a workshop summary
and lists the major AeroCom goals
- The GROUND DATA section
contains presentations of longtime aerosol measurements
at surface locations
- The SATELLITE DATA section
contains presentations describing aerosol retrievals from
space
- The DATA COMPARISONS
section compares different aerosol data-sets - also indicating
that data can be associated with large uncertainties due
to retrieval assumptions or scaling issues
- The MODEL DESCRIPTION
section introduces global models with aerosol component
modules. The modules distinguish between sulfate, organic
carbon, black carbon, sea-salt and dust.
- The MODEL EVALUATIONS
section describes individual efforts to test and evaluate
the performance of all models introduced in the MODEL DESCRIPTION
section
- The MODEL COMPARISONS
section contains presentations which compare model output.
At times large discrepancies often without a clear understanding
of their causes demonstrate the need for the more detailed
intercomparisons of AEROCOM. Additional detail is provided
in the POSTERS section
- The POSTERS section provides a
more detailed look on model differences in aerosol component
modeling. In addition, simulated (component combined) aerosol
optical depths are compared to satellite retrievals and
to ground statistics from AERONET. An addition poster illustrates
that remote sensing from the ground (with the example of
AERONET) can provide (beyond optical depth) much more data
on aerosol properties (e.g. size-distribution or absorption).
- The SOURCES section introduces
data and efforts towards a common inventory of aerosol emission
data for the year 2000 for model simulations with identical
aerosol source assumptions
GENERAL INFO
- The
AeroCom Project
- The
Program of PARIS the workshop
-
Attendees of the PARIS workshop
-
AeroCom goals
Subgroup gathering on Montmartre:
Michael Schulz, Rob Levy, Philip Stier, Julian Wilson, Claudia
Timmreck and Detlef Mueller (left to right)
GROUND DATA
- Surface data from the
GAW World Data Centre for Aerosols presented by
Julian Wilson (JRC, Ispra)
-
IMPROVE
Aerosol Monitoring Network contributed by Bret Schichtel
(CIRA, Ft.Collins)
-
Aerosol Optical Depth in GAW Trial Network presented
by Christoph Wehrli (WRC-pmod, Davos)
-
AERONET - new aerosol products, data access, and reanalysis
of data for mixtures of fine and coarse mode aerosols
contributed by Brent Holben (NASA-GSFC, Greenbelt)
-
Inversion of Sun & Sky Radiance to derive aerosol properties
from AERONET contributed by Oleg Dubovik (NASA-GSFC,
Greenbelt)
-
AERONET data samples presented by Stefan
Kinne (MPI, Hamburg)
- Aerosol properties from
MFRSR networks contributed by Mikhail Alexandrov
(NASA-GISS, New York)
- European Aerosol Research Lidar Network
EARLINET presented by Volker Matthias
- The Regional East Atmospheric Lidar Mesonet
REALM contributed by Ray Hoff (UMBC, Baltimore)
-
Raman Lidar Retreivals presented by Delef Mueller
(IfT, Leipzig)
-
Regional Representation are local measurements useful
for the evaluation of large-gridded global models?
presented by Stefan Kinne (MPI, Hamburg)
SATELLITE DATA
- Aerosol Retrieved from
MODIS : Algorithm, Products, Validation and the Future
presented by Rob Levy (NASA-GSFC, Greenbelt)
-
MISR Aerosol Product Status contributed by John
Martonchick (NASA-JPL, Pasadena)
- Global Distribution of aerosols as seen from the
POLDER instruments presented by FrancoisMarie
Breon (LSCE, Saclay)
- Aerosol Products from
TOMS 6 presented by Omar Torres (NASA-GSFC, Greenbelt)
- Aerosol retrievals from
AVHRR : updated long-term climatology of aerosol properties
contributed by Igor Geogdzhayev (NASA-GISS, New York)
- Aerosol Products Over Ocean from
NOAA/AVHRR and EOS/MODIS created / maintained by NOAA/NESDIS
contributed by Alexander Iganatov (NOAA/NESDIS, Silver
Springs)
-
ATSR-2, AATSR, GOME, SCIAMACHY, OMI presented
by Gerrit de Leeuw (TNO) with contributions by Thomas Holzer-Popp
(DLR, Oberpfaffenhofen)
- Aerosol Remote Sensing from
GOES contributed by Ken Knapp (NOAA/NESDIS, Silver
Springs)
-
SeaWiFS and Meteosat aerosol products presented
Cyril Moulin (LSCE, Saclay)
- Development and validation of a
regional model of desert dust for the study of seasonal
and inter-annual variations over Sahara and Sahel ­ coupling
with satellite observations presented by Isabelle Chiapello
(LOA, Lille)
- Aerosol optical depth
over land from AVHRR pathfinder atmosphere data
contributed by Ken Knapp (NOAA/NESDIS, Silver Springs)
DATA COMPARISONS
-
Intercomparison of satellite retrieved aerosol optical depth
over ocean presented by Gunnar Myhre (Univ.of
Oslo)
-
Aerosol Data from Space What dataset to choose?
contributed by Stefan Kinne (MPI, Hamburg)
MODEL DESCRIPTION
-
LMDzT global circulation model presented by Michael
Schulz (LSCE, Saclay)
- Overview of
SPRINTARS (Spectral Radiation-Transport Model for Aerosol
Species) presented by Toshihiko Takemura (Kyushu Univ.)
- The
ECHAM5 aerosol model presented by Philip Stier
(MPI, Hamburg)
- Aerosol modelling in the
Oslo Chemistry Transport Model 2 (CTM2) presented
by Gunnar Myhre (Univ.of Oslo)
- The
NCAR Match model (Model for Atmospheric Transport and
CHemistry) presented by David Fillmore (NCAR, Boulder)
- Multi-component aerosol transport and radiative effects
in
LMDZ-GCM presented by Shekar Reddy and Olivier
Boucher (LOA, Lille)
- Simulations of Size-segregated Aerosols in the Atmosphere
with
GCM/CAM presented by Sun-Ling Gong (MET service,
Toronto)
- The
ULAQ climate-chemistry coupled model presented
by Gianni Pitari (Univ. Aquila)
- The
CCM-Oslo model presented by Trond Iversen (Univ.of
Oslo)
-
IMPACT/DAO Model Description presented by Joyce
Penner (Univ. Michigan, Ann Arbor)
- The
CCCma3 model (AGCM4 Canadian Centre for Climate Modelling
and Analysis) presented by Glen Lesins (Dalhousie Univ.,
Halifax)
MODEL EVALUATIONS
-
LMDzT Global Circulation Model initial evaluations
with POLDER data presented by Michael Schulz (LSCE,
Saclay)
- Evaluation
of SPRINTARS (Spectral Radiation-Transport Model for
Aerosol Species) presented by Toshihiko Takemura (Kyushu
Univ.)
-
The ECHAM5 Aerosol Model Results and Issues
presented by Philip Stier (MPI, Hamburg)
-
Aerosol modelling in the Oslo Chemistry Transport Model
2 (CTM2) presented by Gunnar Myhre (Univ.of Oslo)
-
NCAR Match - Model Evaluation presented by David
Fillmore (NCAR, Boulder)
-
Multi-component aerosol transport and radiative effects
in LMDZ-GCM presented by Shekar Reddy and Olivier
Boucher (LOA, Lille)
-
Results of Size-segregated Aerosols in the Atmosphere with
GCM/CAM presented by Sun-Ling Gong (MET service,
Toronto)
-
The ULAQ climate-chemistry coupled model Model Evaluations
presented by Gianni Pitari (Univ. Aquila)
- The
CCM-Oslo model Status Aerocom presented
by Trond Iversen (Univ.of Oslo)
-
IMPACT/DAO Aerosol Model Assessment presented
by Joyce Penner (Univ. Michigan, Ann Arbor)
-
Model Validation of CCCma3 AGCM4 presented by
Glen Lesins (Dalhousie Univ., Halifax)
-
Nudge or Climatological? A comparison using the ECHAM4 climate
model presented by Claudia Timmreck (MPI, Hamburg)
MODEL
COMPARISONS
-
IPCC Model Intercomparison : Lessons Learned presented
by Joyce Penner (Univ. Michigan, Ann Arbor)
-
Aerosol Component Models - an initial comparison - an
initial comparison presented by Stefan Kinne (MPI,
Hamburg)
- AeroCom
the new data protocol and selected comparisons
presented by Michael Schulz (LSCE, Saclay)
POSTERS
-
AeroCom preliminary results First evaluations for
Paris prepared by Michael Schulz
-
Seasonal aerosol properties and forcing a global view
based on AERONET statistics prepared by Stefan Kinne
-
Global patterns of aerosol optical depth a comparison
of model simulations and satellite retrievals prepared
by Stefan Kinne
-
Monthly averages of aerosol properties global fields
for aerosol optical depth against the ‘best’ data from ground
and space prepared by Stefan Kinne
-
Monthly averages of aerosol properties global fields
for aerosol optical depth: 6 models and 6 data-sets
prepared by Stefan Kinne
-
Simulated aerosol components global fields of yaerly
averages and seasonality (=range of 3 month running means)
prepared by Stefan Kinne
SOURCES
- Sea-salt
Global Sea-salt Production Fluxes contributed by Sun-Ling
Gong (MET service, Toronto)
-
Anthropogenic emissions: Recommended dataset of Anthropogenic
emissions for use in AEROCOM contributed by Frank Dentener
(JRC, Ispra)
-
Dust emissions for the year 2000 contributed by Paul
Ginoux (NOAA-GFDL, Princeton)
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