Scientific Commission A

• Observing the Anthropocene from Space

• Spacecraft Instruments and their Use

• Space-based and Sub-Orbital Observations of Atmospheric Physics and Chemistry

• Scientific Exploitation of New Missions and Heritage Data Sets (Essential Climate Variables) in Oceanography and Cryosphere

• Ocean Science Impacts of Space Research (Regional Level)

• Advances in Space Science and Technology for Land Surfaces

• Earth System Dynamics: Deep and Shallow Processes Grasped by Gravity and Magnetic Satellites

Scientific Commission B

• Lunar Exploration and Science

• Mars Science and Exploration

• Outer Solar System

• Past, Present and Future of Small Body Science and Exploration

• Planetary Formation: From Dust to Giant Exoplanets

• Life Signature Detection for Astrobiological Targets and Planetary Protection for Icy Body Sample Returns

• Highlights in Planetary Science

• Mercury: Current Knowledge and Next Steps for Future Explorations

• Planetary Science Enabled by Cube-Sats and Micro-Probes

Scientific Commission C

• International Standards for the Space Environment

• Advances in Remote Sensing of the Middle and Upper Atmospheres and Ionosphere from the Ground and from Space, including Sounding Rockets, Novel Radar, and Multi-instrument Studies

• Ionospheric Disturbances Observed through very Low Frequency Radio Waves

• Recent Advances in Equatorial, Low- and Mid-latitude Mesosphere, Thermosphere and Ionosphere Studies

• Recent Advances in the Thermospheric-Ionospheric-Geospheric Research (TIGER) program

• Space and Ground-based Studies of the Coupled Solar Wind-Magnetosphere-Ionosphere-Thermosphere System

• Regions of Enhanced Risk for Ionospheric Weather

• Layered Phenomena in the Mesosphere and Lower Thermosphere

• Wave Coupling Processes and Consequences in the Whole Atmosphere

• Advances in External Forcing Studies for the Middle Atmosphere and Lower Thermosphere

• Planetary Atmospheres

• Planetary Upper Atmospheres, Ionospheres and Magnetospheres

• Improved Description of the Ionosphere through Data Assimilation

• Venus International Reference Atmospheres (VIRAII), Mars International Reference Atmosphere (MIRA) and Ionosphere (MIRI)

• Active Space Experiments

• Dusty Plasmas and Dust-Plasma Processes in Space

Scientific Commission D

• Scientific Commission D Overview Talks

• Large Scale Heliospheric Structure: Theory, Modelling and Data

• Solar Modulation of Cosmic Rays

• Energetic Particles in the Heliosphere and beyond: Pickup Ions and Anomalous Cosmic Rays

• Anomalous Transport of Energetic Particles in the Heliosphere and the Galaxy

• Anisotropy of Energetic Particles from keV to TeV

• Solar Transients: from Solar Origin to Earth Impact and the Outer Heliosphere

• Solar and Heliospheric Science with Future Space Missions

• Coordinated Observations and Modeling of Accelerated Particles at the Sun and in the Inner Heliosphere

• Reconnection and Turbulence from the Sun through the Heliosphere to Galaxies

• Space Climate

• Abundance Variations and Fundamental Questions in Solar and Stellar Physics

• Multipoint Observations and Cross-Scale Coupling

• Magnetotail Dynamics and Substorms during Storm and Non-storm Times

• Highlights of Magnetospheric Plasma Physics

• Particle Acceleration and Loss in the Earth and Planetary Magnetospheres

• Plasma Transport across Magnetospheric Boundaries

• Role of Non-Thermal Distributions in Wave Generation, Particle Heating Acceleration in Space Plasmas

Scientific Commission E

• Accreting Neutron Stars and Stellar-mass Black Holes

• Exploring Neutron-star Structure by Timing and Spectroscopy

• The Explosive Deaths of Stars: Beacons for Cosmology from the Local Universe to the Highest Redshifts

• The Magnetar Link in Neutron Stars, Gamma Ray Bursts and Supernovae

• Spectral Meets Timing: a Global Approach to Accretion onto Compact Objects

• Black Hole Astrophysics: Observational Evidence of Theoretical Models

• Radio Galaxies: Resolving the AGN Phenomenon

• Nearby UV Universe

• Origin of Cosmic Rays

• A Broadband Perspective on Massive X-ray Binaries: towards a Unified Picture

• Activity of the Supermassive Black Hole and other Energetic Processes at the Galactic Center

• The Hot and Energetic Universe with the Large X-ray Observatory Athena

• Novae and Cataclysmic Variables: Multi-wavelenth Observations Meet Theory

• X-ray Polarimetry: Experiments and Science Prospects

• Evolution of Massive Stellar Binaries: Modeling and Observations

• Evolution of Millisecond Pulsars

• Gamma-Ray Bursts: Observations and Theory of the Prompt and Afterglow Emission Processes and their Progenitors

• Physics of Galaxy Clusters

• The Cherenkov Telescope Array: the Ground-based Eyes to Observe the Gamma Ray Universe

• Exoplanets

• Solar and Stellar Dynamos and Magnetic Flux Emergence

• Formation, Destabilization, and Ejection of Magnetic Structures in Solar and Stellar Coronae

• Solar Magnetism: Data-driven Modeling and Requirements for Future Instrumentation

• Multiwavelength Observations and Simulations of Solar and Stellar Flares

Scientific Commission F

• Gravitational and Space Biology of Plants, Microbes and Fungi

• Towards Space Exploration: Radiation Biological Basis

• Space Radiation Risk and Counter-measures: Physical and Biophysical Mechanisms, Modelling and Simulations

• Space Radiation - Dosimetric Measurements and Related Models, Radiation Detector Developments and Ground-based Characterisation

• Astrochemistry, Astrobiology, and the Formation of Life in the Universe

• Astrobiology: Mars Analogue Sites on Earth and Experiments in Earth Orbit and Beyond

• Habitability in the Solar System and Beyond

• Innovative Approaches to Space Habitation

• Advanced Life Support Testbeds and Facilities

• Influence of Spaceflight Environments on Biological Systems

• Closure as a Specific Property of Manmade Ecosystems and Biospheres

• Genetic Epigenetic and Metabolic Changes in Spaceflight and Simulated Spaceflight Environment

• Ecological Life Support and Sustainability, Adaptation to Extreme Environments

• Space Nutrition and Space Agriculture

• Roundtable: International Collaboration for Regenerative Life Support Systems and Space Flight Testing

• Animal and Human Life Sciences Research in Spaceflight

• Scientific Commission G

• Gravitational Effects on Physico-Chemical Processes

• Drop Tower Days

• Influence of Free Space Environment on the Behaviour of Materials

• Scientific Commission H

• Commission H Highlight Talks

• Gravitation, Dark Energy and Dark Matter

• Quantum Mechanics, Statistical Physics and Condensed Matter in Space

• Space Missions for Fundamental Physics

• Gravitational Wave Astrophysics

• Applications (Geodesy, Metrology, GNSS-Satellites)

• Enabling Technologies for Fundamental Physics Experiments and Missions