EGU Blogs

Divisions

HS
Hydrological Sciences

2020 Recap of the HS Blog

2020 Recap of the HS Blog

It may seem strange to stop and look back on 2020. What a complicated year it was! We may however enjoy talking about good things that also happened this year. There may be many things we wish we coud have done (or done differently). We all missed our annual GA in Vienna, and learned how to chat and move on with communicating our research within the new concept of online meeting offered by the SGO ...[Read More]

BG
Biogeosciences

At the heart of biogeochemistry: pH change interpretation & open peer-review

At the heart of biogeochemistry: pH change interpretation & open peer-review

The utility of logarithmic scales is nothing new to scientists – yet, sound interpretation of pH changes when comparing settings with different initial pH can be challenging. This blogpost highlights a manuscript by Fassbender et al. [1] that was recently submitted to the journal BG and is currently under open peer review. The pH scale was first published by Søren Peter Lauritz Sørensen in 1909 [2 ...[Read More]

TS
Tectonics and Structural Geology

TS Must-Read – Sibson (1977) Fault Rocks and Fault Mechanism

TS Must-Read – Sibson (1977) Fault Rocks and Fault Mechanism

The paper “Fault Rocks and Fault Mechanisms” by R. H. Sibson (1977), was one of the first studies that established major connections between the rocks that form in faults, and their conditions and mechanics during formation at crustal scale. Concretely, Sibson (1977) established: 1.) links among the textures and lithologies that develop along fault zones (fault rocks), 2.) the rheological and crus ...[Read More]

OS
Ocean Sciences

Happy Holidays

Happy Holidays

We would like to end this year by looking back and thanking you! In July we finally launched the Ocean Sciences blog and joined the EGU blogsphere. Since then we had nine blog posts. Thank you to all the great guest authors we had this year. After the initial Ocean Sciences blog team of Gwyn and me, we are happy to double our efforts with Elizabeth and Kristin joining the editorial team. Elizabeth ...[Read More]

NP
Nonlinear Processes in Geosciences

NPG Paper of the Month: “Statistical postprocessing of ensemble forecasts for
 severe weather at Deutscher Wetterdienst”

NPG Paper of the Month: “Statistical postprocessing of ensemble forecasts for
 severe weather at Deutscher Wetterdienst”

The October 2020 NPG Paper of the Month award goes to Reinhold Hess for the paper “Statistical postprocessing of ensemble forecasts for 
severe weather at Deutscher Wetterdienst“. Ensemble Forecasting rose with the understanding of the limited predictability of weather. In a perfect ensemble system, the obtained ensemble of forecasts expresses the distribution of possible weather scena ...[Read More]

GD
Geodynamics

Bring on 2021!

Bring on 2021!

Good news, everyone: 2020 is almost over! Your beloved EGU Geodynamics blog team is taking a 2-week break to recover from this extraordinary year. Or maybe ‘unprecedented’ is a better word? I am – of course – referring to the fact that 2020 has been the most successful blog year to date. Not at all the fact that there was a global pandemic this year. Nope. Absolutely not. T ...[Read More]

SM
Seismology

Git or Perish: First commit

Git or Perish: First commit

Maria, a member of our ECS team, recently interviewed Dr Eric Daub from The Alan Turing Institute, London, UK. Here the Seismology ECS Team wants to know how we can do code better. Together. This is the first interview with software engineers explaining the importance of good practices in software development. Dr Eric Daub received his PhD from the University of California, Santa Barbara, in compu ...[Read More]

NH
Natural Hazards

Climate Change: is Viticulture under threat?

Climate Change:  is Viticulture under threat?

In the afternoon of August 29, 2020, an intense supercell, which is a thunderstorm characterized by the presence of a deep, persistently rotating updraft, affected the province of Verona in the north of Italy (Figure 1). It was not the first event of this kind; several other events, including tornado episodes, had already occurred during summer 2020. Here the video of the downburst recorded during ...[Read More]

CL
Climate: Past, Present & Future

Presenting the EGU climate divisions´ outreach team

Presenting the EGU climate divisions´ outreach team

For our seasonal greetings this year, we would like to present the outreach team of the climate division. Our team has grown after the last EGU assembly, and this was highly visible in our increased number of blog postings throughout the year. We published 14 post in total! The team is responsible for writing and editing blog posts as well as finding motivated guest writers. We try to address all ...[Read More]

TS
Tectonics and Structural Geology

Maria Vasilyevna Klenova (12 August 1898 – 6 August 1976): The polar scientist who was known as the mother of marine geology.

Maria Vasilyevna Klenova (12 August 1898 – 6 August 1976): The polar scientist who was known as the mother of marine geology.

  On the 12th of August 1898, Maria Vasilyevna Klenova was born to a working-class family in Irkutsk1. This city started as a military outpost in 1652, but had become a bustling city around the turn of the 20th century with around half a million inhabitants. In the year Maria was born, Irkutsk became connected to Europe by the infamous Trans-Siberian Railway. Maria did not stay in Irkutsk ver ...[Read More]