Program Overview by IUGG Association/Subject
This program overview is listed according to IUGG Association or subject area. Joint symposia are listed under each appropriate Association.
Select one of the following to view final program listings of all presentations, or a schedule of session topics and descriptions:
- Union
- International Association of Geodesy (IAG)
- International Association of Geomagnetism and Aeronomy (IAGA)
- International Association of Hydrological Sciences (IAHS)
- International Association of Meteorological and Atmospheric Sciences (IAMAS)
- Oceans
- International Association of Seismology and Physics of the Earth's Interior (IASPEI)
- International Association of Volcanology and Chemistry of the Earth's Interior (IAVCEI)
Symposium Descriptions
Union
Monday, July 3
U 1: Human impact and Earth's environment
Tuesday, July 4
U Ll: Ozone depletion and global changes
U 2: Migration of chemical elements in Earth's systems
Wednesday, July 5
U 3: The hidden Earth as revealed from space
Thursday, July 6
U L2: Chaotic dynamics in three geophysical fluids
U 4: Dynamic complexity
Friday, July 7
U 5: Comparative planetology
Saturday, July 8
(No Sessions Scheduled)
Monday, July 10
U L3: Fresh water in the world
U 6: Origin and evolution of the lithosphere
Tuesday, July 11
U 7: Inverse problems in geodesy and geophysics
Wednesday, July 12
U L4: Climate change forcings
U 8: Natural disaster reduction
Thursday, July 13
U L5: Sea level, ice sheets, and physics of the Earth
Friday, July 14
U 9: Climate change: The 1995 IPCC report
IAG
Monday, July 3
G 1: GPS trends and applications
G 8: Geodesy general topics
Tuesday, July 4
G 1: GPS trends and applications
G 2: Geodesy in Southeast Asia
S JWl: Geophysical networks
PS 8: Ocean dynamics from new satellites
Wednesday, July 5
G 6: Geodetic networks for addressing geophysical issues
G 8: Geodesy general topics I education
S JS3: Long-term seafloor observations and networks
PS 8: Ocean dynamics from new satellites
Thursday, July 6
G JSl: Crustal deformation along plate boundaries
G 8: Geodesy general topics
GA JS1.05/5.13: Secular variation and core flow
S JS4: Modeling Earth's structure and dynamics
Friday, July 7
G JS2: Monitoring volcanic activities
G 8: Geodesy general topics
S JS5: Core-mantle boundary
Saturday, July 8
Geodesy section meetings
Monday, July 10
G JS3: Earth rotation: An approach to Earth system science
G 8: General topics in geodesy
PS JS2: Sea level and ice sheet volume changes
Tuesday, July 11
G 7: New concepts in space geodesy
G 8: General topics in geodesy
PS JS2: Sea level and ice sheet volume changes
V JS4: Mantle plumes
Wednesday, July 12
G 3: Global gravity field and its temporal variations
G 8: General topics in geodesy
PS JS2: Sea level and ice sheet volume changes
Thursday, July 13
G 4: Airborne gravity field determination
G 5: The geoid and the boundary value problem
S JS8: Modeling the Earth's interior
S JW2: Geophysical data challenges in the 21st century
Friday, July 14
G 5: The geoid and the geodetic boundary value problem
G 8: General topics in geodesy
IAGA
Monday, July 3
GA 1.04: Core dynamics and the dynamo
GA 2.09/3.08: Planetary atmospheres and magnetospheres
GA 2.13/3.03: Magnetotail and high-latitude nightside ionosphere
GA 4.10: Division IV reporter reviews
GA 5.01: Modern observatory practice
GA 7.01: International Equatorial Electrojet Year (IEEY)
M JS3: Middle atmosphere
Tuesday, July 4
GA 1.06: Reversals: Observation and theory
GA 1.13: Magnetic signature of environmental change
GA 2.09/3.08: Planetary atmospheres and magnetospheres
GA 2.13/3.03: Magnetotail and high-latitude nightside ionosphere
GA 4.02: Observations of the Sun by Ulysses
GA 4.10: Division IV reporter reviews
M JS3: Middle atmosphere
S JW1: Geophysical networks (GA 5.21)
Wednesday, July 5
GA 1.10: EM modeling and inversion
GA 2.05/7.03: Equatorial ionosphere-thermosphere
GA 2.12/3.02/4.04: Magnetosheath, magnetopause, _
GA 3.0: Experiments in space plasma physics
GA 4.01: Ulysses latitude survey
GA 5.02: Ocean bottom geomagnetic observatories
GA 5.15: Processing and presenting magnetic anomaly data
GA JS5.l8: Continental structure from geophysical data
M JS2: Equatorial atmosphere and ionosphere interaction
M JS3: Middle atmosphere
S JS3: Long-term seafloor observations and networks
Thursday, July 6
GA JS1.05/5.13: Secular variation and core flow
GA 2.12/3.02/4.04: Magnetosheath, magnetopause, _
GA 5.06: Geomagnetic applications
GA 5.07: Application data systems
GA 7.02: Geomagnetism and aeronomy in developing countries
M JS2: Equatorial atmosphere and ionosphere interaction
M JS3: Middle atmosphere
S JS4: Modeling Earth's structure and dynamics (GA 1.09)
Friday, July 7
GA 1.16: High-resolution magnetostratigraphy
GA 2.11/3.09: High-latitude aurorae
GA 2.14/3.04: Inner magnetosphere
GA 2.15/3.11: Interhemispheric contrasts in substorm signals
GA 4.09: Planetary bow shocks
GA 5.10: Geomagnetic indices
M JS3: Middle atmosphere
S JS5: Core-mantle boundary (GA 1.03)
Saturday, July 8
GA JS1.07: Lithospheric anisotropy
GA 1.14: Archeosecular and paleosecular variations
GA 2.11/3.09: High-latitude aurorae
GA2.14/3.04: Inner magnetosphere
GA 3.12: Whistler-mode waves and particle precipitation
GA 3.15/4.03: Pickup ions in space plasmas
GA 5.16: Magnetic anomalies in northern oceans
GA 5.17: Antarctic magnetic anomalies
M JS3: Middle atmosphere
Monday, July 10
GA 1.12: Electromagnetic studies of the solid Earth
GA 2.02: Aurora and airglow emissions
GA 2.03: Ionospheric irregularities and instabilities
GA 3.01: Division III reporter reviews
GA 4.06: Origin of interplanetary plasma composition
GA 5.12: Satellite geomagnetic data
GA 6.01: History of geophysics and global change
G JS3: Earth rotation: An approach to Earth system science
M JS3: Middle atmosphere
Tuesday, July 11
GA 1.20: Properties of minor magnetic minerals
GA 1.21: New approaches in rock magnetism
GA 2.01: Upper atmosphere system
GA 2.10/3.05: Electrodynamics/magnetosphere, ionosphere, thermosphere
GA 3.07: Nonlinear and kinetic effects in ULF waves
GA 4.07: Structural approach to heliospheric plasmas
GA JS1.08: Geophysical signatures of continental margins
GA W2.17: Imaging radiometers
Wednesday, July 12
GA 1.11/2.16/5.08: Multidimensional Earth structures
GA 1.15: Innovations in paleointensity studies
GA 1.17: Nature of remagnetizations
GA 2.01: Upper atmosphere system
GA 2.10/3.05: Electrodynamics/magnetosphere, ionosphere, thermosphere
GA 3.06: ULF wave response of the magnetospere
GA 3.07: Nonlinear and kinetic effects in ULF waves
GA 3.17/5.04: A1 in magnetosphere modeling
GA 4.08: Interstellar cloud and heliosphere boundary
GA 5.14: Global magnetic field models and charts
Thursday, July 13
GA 1.19: Applications of magnetic anisotropy
GA 2.01: Upper atmosphere system
GA 3.06: ULF wave response of the magnetospere
GA 3.14: Magnetospheric models
GA 5.03: High-resolution geomagnetic data aquisition
GA 5.09: Field behavior on nonactive days
GA 5.22: Changes of magnetic field by tectonic processes
GA JS1.02: Continental drilling and measurement
S JW2: Geophysical data challenges in the 21st century (GA5.11)
Friday, July 14
GA 1.01/2.08/3.16/4.05/5.05: Solar wind structures
GA 1.18: Paleomagnetism and tectonics
GA 2.01: Upper atmosphere system
GA 2.04: Instrumentation and absolute calibration
GA 3.13: Mission design and data interpretation
GA 5.19: Magnetic petrology and signatures of ore deposits
GA 5.20: Advances in magnetic modeling
IAHS
Monday, July 3
H JS1: Clouds, convection, and surface processes
H W3: Hydrology in developing countries
H JWl: Remote sensing_soil moisture
H JW2: Large-scale modeling in mountains
Tuesday, July 4
H 2: Monitoring groundwater quality
H JS1: Clouds, convection, and surface processes
H W3: Hydrology in developing countries
H JWl: Remote sensing_evapotranspiration
Wednesday, July 5
H 2: Monitoring groundwater quality
H JS1: Clouds, convection, and surface processes
H W1: Information systems in hydrology
H JW1: Remote sensing_snow and water
Thursday, July 6
H 4: Tracer techniques for hydrologic systems
H 5: Freshwater ecosystems and water use
H JSl: Clouds, convection, and surface processes
Friday, July 7
H 4: Tracer techniques for hydrologic systems
H 5: Freshwater ecosystems and water use
H JS1: Clouds, convection, and surface processes
S JS6: Rock properties related to environmental concerns
Saturday, July 8
H JSl: Clouds, convection, and surface processes
Monday, July 10
H 1: Scale effects in sediments and water quaility
H W4: Quality assurance in hydrologic measurements
H JW3: Global water balance
G JS3: Earth rotation: An approach to Earth system science
PS JS2: Sea level and ice sheet volume changes
V JS3: Volcanic crater lakes
Tuesday, July 11
H 1: Scale effects in sediments and water quaility
H 3: Biochemistry of seasonally snow-covered catchments
H 6: Sustainable basin-scale water resource systems
OS JS1: Ocean-atmosphere coupling: TOGA/COARE
PS JS2: Sea level and ice sheet volume changes
Wednesday, July 12
H 3: Biochemistry of seasonally snow-covered catchments
H 6: Sustainable basin-scale water resource systems
PS JS1: Ocean-atmosphere coupling: TOGA/COARE
PS JS2: Sea level and ice sheet volume changes
Thursday, July 13
H 6: Sustainable basin-scale water resource systems
H W2: Predictability, uncertainty, and prejudice in hydrology
OS JS1: Ocean-atmosphere coupling: TOGA/COARE
Friday, July 14
v (No Sessions Scheduled)
IAMAS
Monday, July 3
M 7: Atmospheric electricity
M 9: Mesoscale and synoptic weather in high latitudes
M JS3: Middle atmosphere
M JS14: Climatic variability and forcing_past millennium
H JS1: Clouds, convection, and surface processes
H JWl: Remote sensing_soil moisture
H JW2: Large-scale modeling in mountains
Tuesday, July 4
M 7: Atmospheric electricity
M 9: Mesoscale and synoptic weather in high latitudes
M JS3: Middle atmosphere
M JS14: Climatic variability and forcing_past millennium
H JS1: Clouds, convection, and surface processes
H JWl: Remote sensing_evapotranspiration
Wednesday, July 5
M 9: Mesoscale and synoptic weather in high latitudes
M JS2: Equatorial atmosphere and ionosphere interaction
M JS3: Middle atmosphere
M JS14: Climatic variability and forcing_past millennium
H JS1: Clouds, convection, and surface processes
H JWl: Remote sensing_snow and water
Thursday, July 6
M 8: Boundary layer and its mesoscale impact
M JS2: Equatorial atmosphere and ionosphere interaction
M JS3: Middle atmosphere
M JS14: Climatic variability and forcing_past millennium
H JS1: Clouds, convection, and surface processes
Friday, July 7
M 8: Boundary layer and its mesoscale impact
M 11: Spectroscopy and radiative transfer
M 13: Atmosphere-ocean behaviour annual/interannual
M JS3: Middle atmosphere
M JS14: Climatic variability and forcing_past millennium
H JS1: Clouds, convection, and surface processes
Saturday, July 8
M 13: Atmosphere ocean behaviour annual/interannual
M JS3: Middle atmosphere
H JS1: Clouds, convection, and surface processes
Monday, July 10
M 1: Tropospheric ozone
M 10: Mars and Jupiter
M 13: Atmosphere-ocean behaviour annual/interannual
M JS3: Middle atmosphere
M JS5: Effects of Pinatubo
M W5: Intercomparison of middle atmospheric models
H JW3: Global water balance
Tuesday, July 11
M 10: Mars and Jupiter
M JS5: Effects of Pinatubo
M W3: Solar cycle variations of the stratosphere
OS JS1: Ocean-atmosphere coupling: TOGA/COARE
Wednesday, July 12
M 4: Radiative processes in climate
M 12: Stratospheric processes and climate
M JS6: Atmospheric CO2 and O2: Breathing of Earth
M W2: New technology and mesoscale forecasting
M W7: International global aerosol program
OS JS1: Ocean-atmosphere coupling: TOGA/COARE
PS JS3: Internal waves and small-scale turbulence
Thursday, July 13
M 4: Radiative processes in climate
M W2: New technology and mesoscale forecasting
M W4: Gravity wave sources and parametrization
M W6: Stratospheric ozone and W-B radiation
M W7: International global aerosol program
OS JS1: Ocean-atmosphere coupling: TOGA/COARE
PS JS3: Internal waves and small-scale turbulence
Friday, July 14
M 4: Radiative processes in climate
M W7: International global aerosol program
Oceans
Monday, July 3
OS 1: Large scale ocean circulation
OS 4: Coastal ocean A: Interaction with open ocean
OS 10: Spatial structure of short ocean waves
PS JS4: Tsunami disaster reduction
M JS14: Climatic variability and forcing_past millennium
Tuesday, July 4
OS 1: Large-scale ocean circulation
OS 2: Decadal and interdecadal variations in the ocean
OS 4: Coastal ocean A: Interaction with open ocean
OS 6: Carbon dioxide in the oceans
OS 8: Ocean dynamics from new satellites
OS 10: Spatial structure of short ocean waves
PS JS4: Tsunami disaster reduction
M JS14: Climatic variability and forcing_past millennium
Wednesday, July 5
OS 1: Large-scale ocean circulation
OS 2: Decadal and interdecadal variations in the ocean
OS 5: Coastal ocean B: Interaction with adjacent land
OS 6: Carbon dioxide in the oceans
OS 8: Ocean dynamics from new satellites
OS 10: Spatial structure of short ocean waves
M JS14: Climatic variability and forcing_past millennium
S JS3: Long-term seafloor observations and networks
Thursday, July 6
OS 1: Large-scale ocean circulation
OS 2: Decadal and interdecadal variations in the ocean
OS 5: Coastal ocean B: Interaction with adjacent land
OS 8: Ocean dynamics from new satellites
OS 11: Physical, chemical, and geological oceanography
M JS14: Climatic variability and forcing_past millennium
Friday, July 7
OS 1: Large-scale ocean circulation
OS 5: Coastal ocean B: Interaction with adjacent land
M JS14: Climatic variability and forcing_past millennium
Saturday, July 8
OS Wl: Oceanographic research in developing countries
OS W2: Fossil turbulence: Microstructural and hydropaleontological
PS W3: Understanding ocean physics
Monday, July 10
PS 3: Circulation of marginal and semienclosed seas
OS 7: Air-sea-ice interactions and high-latitude oceans
OS 11: Physical, chemical, and geological oceanography
PS JS2: Sea level and ice sheet volume changes
G JS3: Earth rotation: An approach to Earth system science
Tuesday, July 11
PS 3: Circulation of marginal and semienclosed seas
OS 7: Air-sea-ice interactions and high-latitude oceans
OS 9: Marine dispersion
OS JS1 Ocean-atmosphere coupling: TOGA/COARE
PS JS2: Sea level and ice sheet volume changes
Wednesday, July 12
PS 3: Circulation of marginal and semienclosed seas
OS 7: Air-sea-ice interactions and high-latitude oceans
OS 9: Marine dispersion
OS JSl: Ocean-atmosphere coupling: TOGA/COARE
PS JS2: Sea level and ice sheet volume changes
PS JS3: Internal waves and small-scale turbulence
M JS6: Atmospheric C02 and 02: Breathing of Earth
Thursday, July 13
PS 3: Circulation of marginal and semienclosed seas
OS 9: Marine dispersion
OS 11: Physical, chemical, and geological oceanography
OS JS1: Ocean-atmosphere coupling: TOGA/COARE
PS JS3: Internal waves and small-scale turbulence
Friday, July 14
PS 3: Circulation of marginal and semienclosed seas
IASPEI
Monday, July 3
S W1: Seismological networks for the next century
S W2: Thermoelastic properties of deep mantle phases
M JS14: Climatic variability and forcing_past millennium
PS JS4: Tsunami disaster reduction
V JWl: EM effects of earthquakes and volcanoes
V JS1: Geodynamic evolution of the Andes
Tuesday, July 4
S 1: Induced seismicity
S JSl: Earthquake generation processes
S JS2: Physical and chemical evolution of the Earth
S JWl: Geophysical networks
M JS14: Climatic variability and forcing_past millennium
PS JS4: Tsunami disaster reduction
Wednesday, July 5
S 2: Earthquake prediction
S JS1: Earthquake generation processes
S JS2: Physical and chemical evolution of the Earth
S JS3: Long-term seafloor observations and networks
S W3: Aquisition and processing deep crustal seismic data
GA JS5.18: Continental structure from geophysical data
M JS14: Climatic variability and forcing_past millennium
Thursday, July 6
S 3: Geophysical transects and continental evolution
S JS4: Modeling Earth's structure and dynamics
S W4: Earthquake precursors and prediction
G JS1: Crustal deformation along plate boundaries
GA JS1.05/5.13: Secular variation and core flow
M JS14: Climatic variability and forcing_past millennium
Friday, July 7
S 4: Origin and evolution of sedimentary basins
S JS5: Core-mantle boundary
S JS6: Rock properties related to environmental concerns
S W5: Recent devastating earthquakes
S W6: Earthquake warning systems
G JS2: Monitoring volcanic activities
M JS14: Climatic variability and forcing_past millennium
V JS2: Subduction zone processes at 25 to 200 km depth
Saturday, July 8
GA JS1.07: Lithospheric anisotropy
Monday, July 10
S 5: Ground motion analysis from strong-motion data
S 6: Quantification of earthquakes
S 7: Rheology and lithospheric deformation
S 8: Microearthquakes and tectonics of the ocean bottom
S W7: Intracontinental earthquakes
G JS3: Earth rotation: An approach to Earth system science
Tuesday, July 11
S 6: Quantification of earthquakes
S 9: Earthquake hazard related to geological structures
S 10: Anisotropic heterogeneous media
S 11: Real-time tectonics
S W8: Seismological data and practice into the 21st century
GA JS1.08: Geophysical signatures of continental margins
V JS4: Mantle plumes
Wednesday, July 12
S 12: Tomography in complicated heterogeneous media
S 13: Artificial intelligence computing in geophysics
S JS7: Mantle dynamics and the geological record
S W9: Methodology of seismic risk assessment
S W10: Exploiting large volumes of digital waveform data
Thursday, July 13
S 14: Interpretation of two-dimensional and three-dimensional Earth structure
S 15: Dynamics of the subduction process
S JS8: Modeling the Earth's interior
S W11: Deja Q: Anelasticity in the Earth's deep interior
S JW2: Geophysical data challenges in the 21st century
GA JS1.02: Continental drilling and measurement
Friday, July 14
S W12: GSHAP: Seismic hazard assessment
S W13: Regional cooperation in observational seismology
S W14: Seismic noise/stability and change in time and space
S W15: Statistical characteristics of Earth heterogeneity
IAVCEI
Monday, July 3
V JS1: Geodynamic evolution of the Andes
V JWl: EM effects of earthquakes and volcanoes
M JS14: Climatic variability and forcing_past millennium
V 4: Evolution of large volcanic systems
M JS14: Climatic variability and forcing_past millennium
S JS1: Earthquake generation processes
S JS2: Physical and chemical evolution of the Earth
Wednesday, July 5
V 7: Volcano flank instability
M JS14: Climatic variability and forcing_past millennium
S JS1: Earthquake generation processes
S JS2: Physical and chemical evolution of the Earth
Thursday, July 6
V 1: Origin of large igneous provinces
V 5: Dynamics of the magma_hydrothermal interface
M JS14: Climatic variability and forcing_past millennium
Friday, July 7
V 2: Seafloor volcanism
V JS2: Subduction zone processes at 25 to 200 km depth
G JS2: Monitoring volcanic activities
M JS14: Climatic variability and forcing_past millennium
Saturday, July 8
v (No Sessions Scheduled)
Monday, July 10
V 8: Decade volcano
V JS3: Volcanic crater lakes
M JS5: Effects of Pinatubo
Tuesday, July 11
V 3: Magma degassing and explosive eruptions
V JS4: Mantle plumes
M JS5: Effects of Pinatubo
Wednesday, July 12
V 6: Arc volcanism and sedimentation
M JS6: Atmospheric CO2 and O2: Breathing of Earth
Thursday, July 13
S JS8: Modeling the Earth's interior
Friday, July 14
(No Sessions Scheduled)
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IUGG XXI General Assembly