Take some ice, mix in some rock, snow and maybe a little mud and the result is a rock glacier. Unlike ice glaciers (the ones we are most familiar with), rock glaciers have very little ice at the surface. Looking at today’s featured image, you’d be forgiven for thinking the Morenas Coloradas rock glacier wasn’t a glacier at all. But appearances can be misleading; as Jan Blöthe (a researcher at the ...[Read More]
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GeoLog
The publication issue: the opinions of EGU early career scientists!
The EGU’s General Assemblies have a long tradition of Great Debates – sessions of Union-wide interest which aim to discuss some of the greatest challenges faced by our discipline. Past topics have included exploitation of mineral resources at the sea bed, water security given an ever growing population and climate geoengineering, to name but a few. This year’s meeting saw the first Great Debate a ...[Read More]
GeoLog
April GeoRoundUp: the best of the Earth sciences from the 2017 General Assembly
This month’s GeoRoundUp is a slight deviation from the norm. Instead of drawing inspiration from popular stories on our social media channels and unique or quirky research featured in the news, we’ve rounded up some of the stories which came out of researcher presented at our General Assembly (which took place last week in Vienna). The traditional format for the column will return in May! Major st ...[Read More]
GeoLog
Imaggeo on Mondays: An epic ‘house’ move across the ice
In 2008 the NEEM Deep Ice Core Project was initiated by 14 partner countries in Northwestern Greenland (camp position 77.45°N 51.06°W) with the aim to drill from the very top of the Greenland ice cap to its base; obtaining ice from as far back as the last interglacial period- the Eemian – some 130,000 years old. At the start of the 2008 field season, the NEEM camp consisted of a single hea ...[Read More]
GeoLog
Extraordinary iridescent clouds inspire Munch’s ‘The Scream’
Edvard Munch’s series of paintings and sketches ‘The Scream’ are some of the most famous works by a Norwegian artist, instantly recognisable and reproduced the world over. But what was the inspiration behind this striking piece of art? The lurid colours and tremulous lines have long been thought to represent Munch’s unstable state of mind; a moment of terror caught in shocking technicolour. At the ...[Read More]
GeoLog
What’s on for early career scientists at the Assembly in 2017
This year, there’s a great line-up of early career scientist (ECS) sessions at the General Assembly. Not only that, but there are opportunities to meet those that represent you in the Union, get to know other ECS in your field, and make the most of both the scientific and social sides of the conference… Networking First up for ECS is the icebreaker event on the Sunday before the meeting, while thi ...[Read More]
Cryospheric Sciences
A brief guide to navigating EGU 2017!
Are you going to the EGU General Assembly in Vienna next week? If so, read on for a quick guide to navigating the week: Where to start, what to see and how to meet people and enjoy yourself! After all, the meeting is as much about the opportunities meet scientists from all over the world as it is about the science itself. How on Earth do I know what is going on?! The EGU General Assembly is a mass ...[Read More]
GeoLog
Imaggeo on Mondays: In the belly of the beast
Conducting research inside a volcanic crater is a pretty amazing scientific opportunity, but calling that crater home for a week might just be a volcanologist’s dream come true, as Alexandra postdoctoral researcher at the Institut de Physique du Globe de Strasbourg, describes in this week’s Imaggeo on Mondays. This picture was taken from inside the crater of Mount St Helens, a stratovolcano ...[Read More]
Tectonics and Structural Geology
Features from the field: Strike Slip Faults Classification
A strike slip faults is a fault on which most of the movement is parallel to the fault strike (Bates and Jackson, 1987). The term ‘wrench fault’ is also popularized in some researchers. Sylvester (1988) suggest not using wrench fault term for defining strike slip fault as general term because wrench fault was defined by Anderson (1905) as deep seated, regional and vertical faults. Many major strik ...[Read More]
GeoLog
GeoTalk: How are clouds born?
Geotalk is a regular feature highlighting early career researchers and their work. In this interview we speak to Federico Bianchi, a researcher based at University of Helsinki, working on understanding how clouds are born. Federico’s quest to find out has taken him from laboratory experiments at CERN, through to the high peaks of the Alps and to the clean air of the Himalayan mountains. His innova ...[Read More]