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Geodesy

EGU Campfire Geodesy – Share Your Research – Second Edition

EGU Campfire Geodesy – Share Your Research – Second Edition

  We all welcome you around our second EGU Geodesy Campfire to listen to two exciting talks by Laura Jensen and Susanne Glaser. The new Geodesy EGU Campfire Events “Share Your Research” will give early career researchers the chance to talk about their work. Below you can find detailed descriptions about their talks. We will have time for networking after the presentations. Please join us on Z ...[Read More]

GeoLog

GeoTalk: Meet Joshua Dreyer, planetary scientist and the Planetary and Solar System Sciences Division’s Early Career Scientist Representative!

GeoTalk: Meet Joshua Dreyer, planetary scientist and the Planetary and Solar System Sciences Division’s Early Career Scientist Representative!

Hello Josh, thankyou for talking with us! Before we take off, could you tell us a little about yourself and your research? Hi Simon, thanks for inviting me! I’m a PhD student at the Swedish Institute of Space Physics (IRF) and Uppsala University, just started my third year. My research is focused on Saturn’s ionosphere (the region of the upper atmosphere with a significant amount of ch ...[Read More]

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Hydrological Sciences

100 Ideas to Communicate the Value of Hydrology

100 Ideas to Communicate the Value of Hydrology

Hydrologists are a pivotal part of modern societies where the delivery of enough clean water to populations relies on their decisions to manage complex systems of resources. Flood hydrologists develop and operate computer models with the aim of meeting the World Meteorological Organization’s (WMO) long-term ambition that “no one is surprised by flooding”. Despite this critically important dual rol ...[Read More]

GeoLog

Imaggeo On Monday: International Space Station transiting the Sun

Imaggeo On Monday: International Space Station transiting the Sun

The International Space Station, a human-made, life-supporting habitat, and a most complex and unique scientific laboratory, orbits the Earth in only 90 minutes – that is 16 times a day! Even so, only occasionally, we earthlings have the privilege of seeing it’s dark outline against the much brighter surfaces of the Sun or Moon. Timing is of crucial importance if you want to see this, ...[Read More]

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Natural Hazards

Natural Hazards 101: Multi-hazards and multi-hazard risk

Natural Hazards 101: Multi-hazards and multi-hazard risk

With the Natural Hazards 101 series, we mean to bring our readers closer to the terminology often used in the field of natural hazards, but that may not be so familiar. In the first episode of the series, we focused on the definition of hazard and natural hazard. We moved then to the concepts of risk, disaster risk management, and the forecasting and modelling of natural hazards. In this episode, ...[Read More]

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Tectonics and Structural Geology

Features from the Field: Sheath Folds

Features from the Field: Sheath Folds

Shear zones are areas of intense deformation that localize the movement of one block of the crust with respect to another. In previous posts, we have seen that shear zones contain some very deformed rocks called mylonites, lineations that tell us the direction of movement, and useful kinematic indicators, such as S-C fabrics, that allow geologists to understand which way the rocks moved. However, ...[Read More]

GeoLog

GeoRoundup: the highlights of EGU Journals published during September!

GeoRoundup: the highlights of EGU Journals published during September!

Each month we feature specific Divisions of EGU and during the monthly GeoRoundup we will be putting the journals that publish science from those Divisions at the top of the Highlights roundup. For September, the Divisions we are featuring are: Atmospheric Science (AS), and Climate: Past, Present and Future (CL). They are served by the journals: Geoscientific Model Development (GMD), Annales Geoph ...[Read More]

GeoLog

GeoPolicy: Get involved in science-policy events this autumn!

GeoPolicy: Get involved in science-policy events this autumn!

Now that summer is over, policy events are back in full swing! With most events still being online, they are easily accessible and generally free of charge. The EGU has an External Science for Policy Events Calendar that lists upcoming policy-related events that are likely to be of interest to geoscientists. This can be a useful resource if you’re trying to find events that will introduce you to t ...[Read More]

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Hydrological Sciences

Behind every robust result is a robust method: Perspectives from a hydrological case study

Behind every robust result is a robust method: Perspectives from a hydrological case study

Scientific studies and mathematical models are increasingly used to guide the management and development of society. But while science and modelling can indeed provide a robust basis for decision making, we must be mindful of two related considerations. First, science is based not on trust but on skepticism, meticulous technique and careful verification. Second, science is not made of absolute tru ...[Read More]

GeoLog

Imaggeo On Monday: After a long day in the field

Imaggeo On Monday: After a long day in the field

Working on the sea ice can be quite exhausting. Scientists face cold temperatures and wind, constantly scanning for polar bears, while trying to squeeze valuable data out of frozen instruments. At the end of the day you might have not found what you wanted, but every single bit of information brought back truly helps in understanding our complex World.   Over 12 months, 442 experts worked in ...[Read More]