EGU Blogs

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GeoLog

EGU 2018: Getting to Vienna, getting to sleep and getting to know the city

EGU 2018: Getting to Vienna, getting to sleep and getting to know the city

With the conference only a few weeks away here is a brief, and by no means comprehensive, introduction of how to get to Vienna and what to do when you’re there! Getting here Vienna’s International Airport is served by many of the major European airlines. If you would like to consider overland you’ll find more information on the General Assembly website. And, if you haven’t seen it already, make su ...[Read More]

SSP
Stratigraphy, Sedimentology and Palaeontology

Ocean drilling: 50 years of explorations

After 50 years of ocean explorations, scientists continue to rely on cored material from beneath the ocean floor. The material recovered during oceanographic expeditions constitutes, in fact, a great archive where to look for answers to unravel the Earth’s system history. Over the last decades, subsequent scientific ocean drilling programs (Deep Sea Drilling Project, Ocean Drilling Program, ...[Read More]

GeoLog

Short courses at EGU 2018

Short courses at EGU 2018

At this year’s General Assembly there are loads of short courses to choose from for broadening your expertise. You can supercharge your scientific skills, broaden your base in science communication and pick up tips on how to boost your career – be it in academia or outside. There is also a course aimed at making your time at the conference easier – be sure to take part, especially if i ...[Read More]

GD
Geodynamics

Subduction through the mantle transition zone: sink or stall?

Subduction through the mantle transition zone: sink or stall?

The Geodynamics 101 series serves to showcase the diversity of research topics and methods in the geodynamics community in an understandable manner. We welcome all researchers – PhD students to professors – to introduce their area of expertise in a lighthearted, entertaining manner and touch upon some of the outstanding questions and problems related to their fields. For our latest ‘Geodynamics 10 ...[Read More]

GM
Geomorphology

OCTOPUS: An Open Cosmogenic Isotope and Luminescence Database

OCTOPUS: An Open Cosmogenic Isotope and Luminescence Database

– written by Henry Munack, University of Wollongong – In geomorphology, radiometric dating methods have been on the rise during the past decades. Notably cosmogenic nuclide applications and luminescence dating gained great popularity because they quantitatively capture geomorphic processes on their process-inherent timescales. To date, globally more than 4,200 in situ detrital catchmen ...[Read More]

TS
Tectonics and Structural Geology

Minds over Methods: Reconstructing oceans lost to subduction

Minds over Methods: Reconstructing oceans lost to subduction

Our next Minds over Methods article is written by Derya Gürer, who just finished a PhD at Utrecht University, the Netherlands. During her PhD, she used a combination of many methods to reconstruct the evolution of the Anadolu plate, which got almost entirely lost during closure of the Neotethys in Anatolia. Here, she explains how the use of these multiple methods helped her to obtain a 3D understa ...[Read More]

GeoLog

Imaggeo on Mondays: Chilean relics of Earth’s past

Imaggeo on Mondays: Chilean relics of Earth’s past

As Earth’s environment changes, it leaves behind clues used by scientists to paint portraits of the past: scorched timber, water-weathered shores, hardened lava flows. Chile’s Conguillío National Park is teeming with these kind of geologic artifacts; some are only a few years old while others have existed for more than 30 million years. The photographer Anita Di Chiara, a researcher at Lancaster U ...[Read More]

GeoLog

Geosciences Column: The science behind snow farming

Geosciences Column: The science behind snow farming

For roughly the last decade, some ski resorts and other winter sport facilities have been using a pretty unusual method to ensure white slopes in winter. It’s called snow farming. The practice involves collecting natural or artificially made snow towards the end of winter, then storing the frozen mass in bulk over the summer under a thick layer of sawdust, woodchips, mulch, or other insulating mat ...[Read More]

CR
Cryospheric Sciences

Image of the Week – The colors of sea ice

Image of the Week – The colors of sea ice

The Oscars 2018 might be over, but we have something for you that is just as cool or even cooler (often cooler than -20°C)! Our Image of the Week shows thin sections of sea ice photographed under polarized light, highlighting individual ice crystals in different colors, and is taken from a short video that we made. Read more about what this picture shows and watch the movie about how we got these ...[Read More]

Geology for Global Development

The Sustainability Argument for Open Access Publishing

The Sustainability Argument for Open Access Publishing

Those who follow the work of GfGD, either via posts on this blog or more direct engagement, will know that there are a multitude of connections between geoscience and the Sustainable Development Goals. The SDGs are almost impossible to disentangle from resource use and environmental pressures, subjects which are themselves cornerstones of modern geoscience. While this may be the case, a key questi ...[Read More]