The Bridge: Connecting Science and Policy | 14 November 2023
AGU sends letter to Appropriations Committees on FY24 appropriations
On 7 November 2023, AGU sent a letter to leadership on the Appropriations Committees in the House and Senate regarding...
Fall Meeting 2022 | 15 December 2022
Water vapor at Jezero Crater, Mars
Leslie Tamppari + Ari-Matti Harri + Daniel Viudez-Moreiras ...
Water on Mars is of interest today to assess the current cycling of water in and out of the regolith, cycling of water on and off of the polar caps, and to understand the...
Fall Meeting 2022 | 15 December 2022
The Influence of Dust on the Atmosphere of Mars as seen by the Radio Science Experiment MaRs on Mars Express
Silvia Tellmann + Bernd Haeusler + David P Hinson ...
The low atmospheric pressure as well as its pronounced topographical diversity lead to a highly dynamical atmosphere on Mars. Atmospheric dust, lifted from the surface, transported...
Fall Meeting 2022 | 15 December 2022
The New NASA Ames Mars Global Climate Model: Comparing a Reference Simulation to MRO/MCS Temperatures.
R John Wilson + Alexandre Kling + Amanda S Brecht ...
The new NASA Ames Mars Global Climate Model (GCM) is based on the NOAA/GFDL cubed-sphere finite volume (FV3) dynamical core. This core is highly scalable and parallelizable,...
Fall Meeting 2022 | 15 December 2022
Mars Hydrogen Densities, Temperatures, and Escape Rates in 3D from EMM/EMUS observations during Mars Year 36
Michael Chaffin + Edward Thiemann + Fatma Hussain Lootah ...
For over a year, the Emirates Mars Ultraviolet Spectrometer (EMUS) on the Emirates Mars Mission (EMM) has been observing the Mars hydrogen corona in scattered sunlight at...