GeoRoundup: the highlights of EGU Journals published during June!

GeoRoundup: the highlights of EGU Journals published during June!


Performance of temperature and productivity proxies based on long-chain alkane-1, mid-chain diols at test: a 5-year sediment trap record from the Mauritanian upwelling – 10 June 2022

A 5-year record of long-chain mid-chain diol export flux and composition is presented with a 1- to 3-week resolution sediment trap CBeu (in the NW African upwelling). All environmental parameters as well as the diol composition are dominated by the seasonal cycle, albeit with different phase relations for temperature and upwelling. Most diol-based proxies are dominated by upwelling. The long-chain diol index reflects temperatures of the oligotrophic summer sea surface.



Other highlights


Atmospheric Chemistry and Physics:

Persistence of moist plumes from overshooting convection in the Asian monsoon anticyclone  – 1 June 2022

A predictive viscosity model for aqueous electrolytes and mixed organic–inorganic aerosol phases – 3 June 2022

Full latitudinal marine atmospheric measurements of iodine monoxide – 22 June 2022

A stratospheric prognostic ozone for seamless Earth system models: performance, impacts and future – 29 June 2022


Climate of the Past:

Magnitude, frequency and climate forcing of global volcanism during the last glacial period as seen in Greenland and Antarctic ice cores – 6 June 2022

Arctic glaciers and ice caps through the Holocene:a circumpolar synthesis of lake-based reconstructions – 20 June 2022


Earth Surface Dynamics:

Comparing the transport-limited and ξ–q models for sediment transport – 27 June 2022


Hydrology and Earth System Sciences:

Evaporation enhancement drives the European water-budget deficit during multi-year droughts – 13 June 2022

Towards hybrid modeling of the global hydrological cycle – 15 June 2022

Uncertainty estimation with deep learning for rainfall–runoff modeling – 24 June 2022


Solid Earth:

101 geodynamic modelling: how to design, interpret, and communicate numerical studies of the solid Earth – 8 June 2022


The Cryosphere:

Strong increase in thawing of subsea permafrost in the 22nd century caused by anthropogenic climate change – 17 June 2022

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Hazel Gibson is Head of Communications at the European Geosciences Union. She is responsible for the management of the Union's social media presence and the EGU blogs, where she writes regularly for the EGU's official blog, GeoLog. She has a PhD in Geoscience Communication and Cognition from the University of Plymouth in the UK. Hazel tweets @iamhazelgibson.

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