Congratulations Glenn! You survived your socially distanced PhD defence and after three months in your mum’s spare room you are raring to go, chomping at the bit, and approaching the start line for the next stage of your academic career. Having spent the last eight years in education, it’s time to start a new job! What should I do on my first day at work in a new place? Dear Glenn, Whe ...[Read More]
Ramsay’s 1980 important contribution is a practical and theoretical handbook about shear zones, where the reader can find a detailed classification of shear zones, their description, and mathematical explanation. A definition of the concept of shear zones opens the article, followed by the shear zones classification into three types, namely brittle (e.g., Fig. 1a), brittle-ductile (e.g., Fig ...[Read More]
2020 left your head spinning? This week Derek Neuharth from GFZ Potsdam introduces us to the spinning microplates that can be found in extensional plate boundaries such as the East African Rift System and the East Pacific Rise. Divergent plate boundaries Microplates are enigmatic features that form in the boundaries between tectonic plates. Generally, plate boundary dynamics are divided into three ...[Read More]
Dear readers of the EGU Climate: Past, present and future blog. We hope you are having a good start to the New Year. Last year we faced a multitude of challenges due to the pandemic. Hopefully, by the end of 2021, the vaccination campaign will help combat the pandemic, and allow us to go back to some semblance of normality; fingers crossed! About Climate scientists Climate scientists investigate E ...[Read More]
The genesis of the idea to explore the influence of certain papers on shaping the field of tropospheric chemistry came when editing a textbook chapter I had written a decade earlier. As I edited it I thought, what really is new; text-book worthy over the last 10 years? In some senses what is text-book worthy at all? These type of questions inspired me to think about where atmospheric chemistry has ...[Read More]
In 1980 Brace and Kohlstedt published a short paper that constrains the strength of continental lithosphere by extrapolating laboratory measurements of rock strength to geological conditions. Their approach follows earlier work by Goetze and Evans (1979) and relies on two key considerations. First, the brittle strength is given by the frictional strength of rocks following Byerlee’s law (Bye ...[Read More]
Recently, the European Geosciences Union (EGU) started to support a new type of event called ‘Campfires’ that will give the Divisions the freedom to run online interactive events in a way that suits their needs. This allows the EGU Divisions to encourage interactions in their research communities through virtual informal meetings. In this framework, and thanks to a group of young and established s ...[Read More]
Happy New Year! It’s January, and time for us to continue our monthly series of blog posts dedicated to highlighting the great work carried out by technicians, laboratory assistants, and research support staff in soil science. This month, we sat down (virtually, of course) with Jonathan J. Gottlieb (J.J.), the Head of the Laboratory for the Conservation of Waterlogged, Organic, Archaeological mat ...[Read More]
Furious yet disillusioned by a bunch of anonymous reviewers, of which most have provided zero insight through their nugatory reviews and displaying unambiguous bias towards a non-inflammatory, well-worded and a scientifically substantiated manuscript, Txabi demands to know: Why are many reviewers still insisting on anonymity? Dear Txabi, There is indeed such a segment of the academic community, wh ...[Read More]
From the time the first Kodak camera in 1888 went on sale we can say with confidence a geologist somewhere was trying to capture field photographs. We love to capture the beauty of the field and every geologist has a story to tell. The EGU would like to connect these stories globally in our new #OnTheRocks series. #OnTheRocks will produce a compilation of geological photographs on different scales ...[Read More]
