EGU Blogs

5021 search results for "6"

GeoLog

Imaggeo on Mondays: Patterns in the peatland

Imaggeo on Mondays: Patterns in the peatland

This magnificent pattern is the result of hundreds and hundreds of years of evolution. In this structured minerotrophic peatland in Northern Quebec (Canada), which can also be called a string fen or aapa mire, the green peat ridges (or strings) alternate with water-filled hollows (or flarks). Often flarks are replaced by ponds, which vary in number and size. This pattern of strings and flarks (or ...[Read More]

GD
Geodynamics

Conferences: Secret PhD Drivers

Conferences: Secret PhD Drivers

Conferences are an integral part of a PhD. They are the forum for spreading the word about the newest science and developing professional relationships. But as a PhD student they are more likely to be a source of palpitations and sweaty palms. This week Kiran Chotalia writes about her personal experience on conferences, and lessons learnt over the years. My PhD is a part of the Deep Volatiles Cons ...[Read More]

CR
Cryospheric Sciences

The hidden part of the cryosphere – Ice in caves

The hidden part of the cryosphere – Ice in caves

The cryosphere can be found in various places in many forms and shapes… in the atmosphere, on land and sea. A lesser known part of the cryosphere is hidden deep in the dark, in the cold-karstic areas of the planet: Ice caves! The ongoing climate change affecting ice all over the world is now rapidly melting these hidden ice masses as well. We therefore need to hurry up and try to collect as ...[Read More]

GeoLog

EGU 2019: Getting to Vienna, getting to sleep and getting to know the city

EGU 2019: 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 reaching Vienna by train or bus you’ll find more information on the General Assembly website. Since 2018, the EGU g ...[Read More]

CR
Cryospheric Sciences

Image of the Week – When “Ice, Ice Baby” puts rocks “Under Pressure”

Image of the Week – When “Ice, Ice Baby” puts rocks “Under Pressure”

Bowie and Queen said it first, and Vanilla Ice brought it back. But now, I’ve set out to quantify it: Pressure. Rocks in glacial landscapes can experience many different kinds of pressure (forces), from sources like regional tectonics or even the weight of the glacier itself. Our hypothesis is that smaller-scale pressures, caused by the formation of ice in small bedrock cracks (frost-weathering), ...[Read More]

GeoLog

Geosciences Column: Scientists pinpoint where seawater could be leaking into Antarctic ice shelves

Geosciences Column: Scientists pinpoint where seawater could be leaking into Antarctic ice shelves

Over the last few decades, Antarctic ice shelves have been disintegrating at a rapid rate, likely due to warming atmospheric and ocean temperatures, according to scientists. New research reveals that one type of threat to ice shelf stability might be more widespread that previously thought. A study recently published in EGU’s open access journal The Cryosphere identified several regions in Antarct ...[Read More]

TS
Tectonics and Structural Geology

Meeting Plate Tectonics – Roger Buck

Meeting Plate Tectonics – Roger Buck

These blogposts present interviews with outstanding scientists that bloomed and shape the theory that revolutionised Earth Sciences — Plate Tectonics. Get to know them, learn from their experience, discover the pieces of advice they share and find out where the newest challenges lie! Meeting Roger Buck Roger Buck is a Research Professor at the Lamont-Doherty Earth Observatory at Columbia Universit ...[Read More]

NH
Natural Hazards

Job matchmaking in the water sector

Job matchmaking in the water sector

Sooner or later in your career, you have turned lunch breaks, entire weekends or nights into a job search. Looking for a job can be like dating: it can either be an easy going match, quickly finding the right job position for you, or it might be a long and unsatisfying search over millions of websites. The climax arises if you want to use your past research expertise into something new, a multidis ...[Read More]

WaterUnderground

Water: underground source for billions could take more than a century to respond fully to climate change

Water: underground source for billions could take more than a century to respond fully to climate change

WaterUnderground post by Mark O. Cuthbert, Cardiff University; Kevin M. Befus, University of Wyoming, and Tom Gleeson, University of Victoria Groundwater is the biggest store of accessible freshwater in the world, providing billions of people with water for drinking and crop irrigation. That’s all despite the fact that most will never see groundwater at its source – it’s stored naturally below gro ...[Read More]