| Tim Lichtenberg | Hidden water in magma ocean exoplanets | 28-10-2021 | Atmospheric theory, Formation & evolution, Planet interiors, Atmospheric characterization, Habitability & Biosignatures | super-earths; mass-radius; planetary interior; bulk water budget; magma oceans; runaway greenhouse | |
| Ryan Boukrouche | Beyond runaway: initiation of the post-runaway greenhouse state on rocky exoplanets | 27-07-2021 | Atmospheric theory, Habitability & Biosignatures, Formation & evolution | extrasolar rocky planets; exoplanet atmospheres; greenhouse gases; habitable planets | |
| Tim Lichtenberg | Redox hysteresis of super-Earth exoplanets from magma ocean circulation | 24-05-2021 | Atmospheric characterization, Future missions & Observatories, Planet interiors, Habitability & Biosignatures, Formation & evolution | super-Earths; sub-Neptunes; exoplanets; JWST; atmosphere; interior | |
| Tim Lichtenberg | System-level fractionation of carbon from disk and planetesimal processing | 13-05-2021 | Formation & evolution, Future missions & Observatories, Planet interiors, Atmospheric characterization, Habitability & Biosignatures | planet formation; carbon; volatile delivery; atmospheric composition; climate; exoplanets; protoplanetary disks | |
| Robert Ridgway | Atmospheric photochemistry and the potential impacts of stellar flares | 06-04-2021 | Atmospheric theory, Atmospheric characterization, Habitability & Biosignatures | tidally locked; flares; M dwarfs; stellar flares; ozone; chemistry; terrestrial; UM; GCM; UKEXOM2021; 2021; | |
| Jonathan Itcovitz | Reduced Atmospheres of Post-Impact Worlds | 05-04-2021 | Formation & evolution, Habitability & Biosignatures | UKEXOM2021; giant impacts; atmospheric chemistry; origins of life | |
| Gregory Cooke | Oxygen’s 2.4 billion year control on Earth’s atmosphere with consequences for exoplanet biosignatures | 01-04-2021 | Future missions & Observatories, Atmospheric characterization, Habitability & Biosignatures | UKEXOM2021; Biosignature false negatives; Atmospheric oxygenation; Atmospheric chemistry; Transmission spectra | |
| Jake Eager | Methane’s non-linear effect on climate in three-dimensional Archean-like atmospheres | 26-03-2021 | Atmospheric theory, Habitability & Biosignatures | UKEXOM2021; Climate; Archean; biogeochemistry; tidally locked planets | |