Take a look and try to identify anything around you that has phosphorus as a component. Phosphorus – the P element – is critical for life, like oxygen, nitrogen and carbon, being present in every plant, animal and bacteria. It constitutes cell walls, DNA, RNA and ATP, which transports energy to the brain. Our bones …[Read More]
Post by Mark Cuthbert, Research Fellow and Lecturer at Cardiff University, in the United Kingdom, and by Gail Ashley, Distinguished Professor at Rutgers University, in the United States. _______________________________________________ During the dry season, Lake Masek in Northern Tanzania (see map) is a lovely place to be if you’re a hippo or a flamingo, but for humans it’s an inhospitable environment. …[Read More]
In this guest post Roelof Rietbroek, EGU’s Union-wide Early Career Scientist Representative (2017-2018), speaks about the importance of reseachers getting involved with the Union’s early career activities to really reap the benefits of being part of the network. With over half of the participants of EGU’s general assembly qualifying as an Early Career Scientist (ECS), …[Read More]
It’s 2018! Another year to finally publish that paper, finish your PhD, find a new job, finish that project, and be happy! The EGU Geodynamics Blog Team is looking forward to keep brightening your Wednesday mornings with the most interesting and funny blog posts. In this first post, we wish you all, of course, a …[Read More]
For the start of a new year, we bring you a photograph featuring some of the oldest rocks in the world but bursting with new life. The image, taken by Gerrit de Rooij, of the Helmholtz Centre for Env. Res. – UFZ, comes complete with an informative caption which we’ve included below. May the new …[Read More]
Throughout October and November, the world of (Earth science) Twitter was taken by storm: Day after day, Eddie Dempsey (a lecturer at the University of Hull, and @Tectonictweets for those of you more familair with his Twitter handle) pitted minerals against each other, in a knock out style popular contest. The aim? To see which …[Read More]
The Christmas holidays: the one time of year that you don’t need to think about work. Instead, you are focussed on your family (including the in-laws), the massive amount of food still left (a miscalculation every year), and you’re starting to think about your New Year’s resolutions (because we give it a try every year, …[Read More]
Along with this magestic sunlit reindeer, photographed on a hilltop in one of the expeditions on the Yamal Peninsula, EGU wishes all our readers happy holidays and very warm wishes for 2018. And for a chance to be featured on GeoLog throughout the new year, don’t forget to submit your field and lab based photographs …[Read More]
Name of proxy Varved glacial lake sediments Type of record Sedimentological structures Paleoenvironment Ice marginal lake environments Period of time investigated Last Glacial Termination (LGT, c.21-14 thousands of years (ka)) to present times How do varves work? Proglacial lakes form in front of glaciers and act as sinks for water and sediment flowing from melting …[Read More]
If you listen carefully to the Ekström ice shelf in Antarctica, a strange sound can be heard! The sound of a vibrating truck sending sounds waves into the ice. These sound waves are used to “look” through the ice and create a seismic profile of what lies beneath the ice surface. Read on to find …[Read More]
