EGU Blogs

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Geology for Global Development

Friday Photo (56): Photos from Industry – Copper Deposits in Fault Zones

The deposits on the surface of this sandstone are a distinctive shade of green – indicative of copper. Copper is mobilised and concentrated along fault zones. If you have any photos from time spent working in industry, that do not breach company copyright regulations, then please get in touch and we will publish them on our blog! (c) Geology for Global Development 2012

Geology for Global Development

Guilty: L’Aquila Earthquake Scientists Sentenced to 6 Years Imprisonment

As a young scientist undertaking research into natural hazards and disaster reduction, I found the decision yesterday to find a number of scientists guilty of manslaughter very worrying. The case against the scientists is centred on the L’Aquila earthquake of 2009 and argues that they were guilty of providing “inexact, incomplete and contradictory” information. There is helpful a ...[Read More]

Geology for Global Development

Top Travel Tips (6) – Daniel Sharpe

Over the summer we published a very popular series of posts outlining some Top Travel Tips to help those undertaking mapping projects, fieldwork or research visits overseas. We’ve had helpful posts from those who have spent time in various parts of Africa, Bangladesh, and Chile. Good preparation is essential to get the most out of overseas work. It helps our work be more effective, more effi ...[Read More]

GeoSphere

Geology Photo of the Week #6 – Sept 30 – Oct 5

This is my first official post, besides the welcome post, at GeoSphere – EGU edition. It seems fitting to begin with a post that is part of a continuing series from my old home and is bridging the way to my new one.  The photo of the week, while still only six weeks old, is and will stay a regular fixture on my blog. The photo for this week is of some fantastic glacial striations in glaciall ...[Read More]

GeoLog

Perspectives from EGU GA 2011 (6)

This year on the EGU General Assembly blog there will be guest posts from participants about their research and their impressions of sessions. These are personal points of view not EGU corporate views. If you would like to contribute a research or session viewpoint, please email us. This perspective from the European Geosciences Union General Asembly 2011 is from Thomas Smith about how to maximise ...[Read More]

GeoLog

Geolog series: Communicating uncertainty in science -Student perspectives from the University of Tübingen

Geolog series: Communicating uncertainty in science -Student perspectives from the University of Tübingen

Welcome to a new series on GeoLog dedicated to one of the most critical yet frequently misunderstood aspects of research: Communicating uncertainty in science. Over the coming months, we will feature six guest posts written by students from a summer course at the University of Tübingen. Bringing together 13 students across diverse disciplines, the course challenged them to reframe uncertainty as a ...[Read More]

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Geodesy

Regional Reference Frames: Keeping Track of a Deforming Earth

Regional Reference Frames: Keeping Track of a Deforming Earth

You are observing the construction of a bridge that will be initiated on the two banks of a river simultaneously, in such a way that the works will eventually meet in the middle of the river. You wonder, how do they make sure that the construction on the two sides will stay aligned with the millimeter precision that this project requires? You are aware of previous constructions where small miscalc ...[Read More]

GeoLog

How long does an ecosystem remember the weather?

How long does an ecosystem remember the weather?

“Plants carry traces of past weather. Reading them may help us navigate a hotter, drier world.”  Wenli Zhao As global warming intensifies drought frequency, understanding how ecosystems store and deplete water is critical for anticipating vegetation stress. This blog walks us through a novel groundbreaking study published on EGU journal Hydrology and Earth System Sciences (HESS). Led b ...[Read More]

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Geodynamics

I’M BRINGING KERNELS BACK

I’M BRINGING KERNELS BACK

Computational geodynamic models are powerful tools for understanding Earth’s deep interior, but how do we know they are producing realistic results? In this week’s News & Views, Alina Valop, a PhD candidate from Virginia Tech, unpacks the world of geodynamic kernels and shows how these sensitivity functions provide a computationally efficient way to benchmark mantle flow models, te ...[Read More]

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Geodesy

EGU Campfire Geodesy – Share Your Research – 22nd Edition

EGU Campfire Geodesy – Share Your Research – 22nd Edition

We are excited to announce the 22nd edition of Geodesy Campfire – Share Your Research in September. The Geodesy EGU Campfire Events “Share Your Research” give (early career) researchers the chance to talk about their work. We have two exciting talks by our guest speakers, Brian Bramanto and Arash Tayfehrostami. Below, you can find the details of the topics awaiting us. We will have time to network ...[Read More]