EGU Blogs

Divisions

TS
Tectonics and Structural Geology

Bangor and Snowdonia, a natural laboratory for geologists of the scientific revolution

Bangor and Snowdonia, a natural laboratory for geologists of the scientific revolution

Bangor, once a tropical paradise on the coast of Gondwana, then a volcanic wasteland at the foothills of an immense mountain chain. The region would then be buried under glaciers for thousands of years before finally developing into an unassuming Welsh University town.   Wales’ place in modern geology Perhaps you have looked at the chronostratigraphic chart of Earth history and wondered what ...[Read More]

HS
Hydrological Sciences

Featured catchment series: The Rio Vauz catchment – long-term hydrologic observations in the Dolomites

Featured catchment series: The Rio Vauz catchment – long-term hydrologic observations in the Dolomites

Dolomitic landscapes are characterized by vertical rock cliffs and soil-mantled hillslopes originated from glacial or colluvial deposits, which hide a complex subsurface aquifer due to the permeability of the dolomitic rocks. To improve the understanding of the hydrological functioning of such complex hydrogeological systems, the hydrology group of the Department of Land, Environment, Agriculture ...[Read More]

Geochemistry, Mineralogy, Petrology & Volcanology

#EGU2020 Sessions in the Spotlight: The Dynamics of Magmatic Plumbing Systems

#EGU2020 Sessions in the Spotlight: The Dynamics of Magmatic Plumbing Systems

The EGU 2020 abstract submissions are now open for the next two months! Every few days, we will highlight a geochemistry, mineralogy, petrology and/or volcanolgy session right here – great news if like me, you can’t make a decision in a restaurant whenever there are too many options (just like the session list), so you just choose the first thing you see… Today it’s the tur ...[Read More]

SSP
Stratigraphy, Sedimentology and Palaeontology

Architecture and sediments, heritage and future

As geoscientists in Europe, we should consider ourselves to be very lucky to have a rich architectural heritage. The first insights we gain about the geology of an area can be read in beautiful historic buildings. For centuries, construction and architecture have been driven by two constraints: adapt to the local environment, and use locally available materials. Heritage buildings thus represent v ...[Read More]

Geochemistry, Mineralogy, Petrology & Volcanology

#EGU2020 Sessions in the Spotlight: Evolution of the Earth’s upper mantle: a petrological, geochemical and geodynamic perspective on lithospheric mantle xenoliths, orogenic and ophiolitic peridotites

#EGU2020 Sessions in the Spotlight: Evolution of the Earth’s upper mantle: a petrological, geochemical and geodynamic perspective on lithospheric mantle xenoliths, orogenic and ophiolitic peridotites

The EGU 2020 abstract submissions are now open for the next two months! Every few days, we will highlight a geochemistry, mineralogy, petrology and/or volcanology session right here – great news if like me, you find choosing which session to submit to more difficult than choosing a decent movie on Netflix… Today it’s the turn of GMPV 4.4. Evolution of the Earth’s upper mant ...[Read More]

CR
Cryospheric Sciences

Cryo-Comm – Six reasons why you should communicate your science

Cryo-Comm – Six reasons why you should communicate your science

What inspired you to get into polar or cryospheric research? Perhaps it was a passion for the outdoors, a drive to protect the environment for the people and animals that live there, or a fascination with wild places. For me, it was all three – and the more I learned about Antarctic climate science, the more I realised that the polar regions are vital to the functioning of a healthy planet, and so ...[Read More]

GD
Geodynamics

The Sassy Scientist – Publishing Lulls

The Sassy Scientist – Publishing Lulls

Every week, The Sassy Scientist answers a question on geodynamics, related topics, academic life, the universe or anything in between with a healthy dose of sarcasm. Do you have a question for The Sassy Scientist? Submit your question here or leave a comment below. Through an overwhelmingly frustrating waiting period, first due to an editor that went AWOL with an unresponsive email account as a re ...[Read More]

Geochemistry, Mineralogy, Petrology & Volcanology

#EGU2020 Sessions in the Spotlight: Geochronology in hot and dynamic systems: approaches and tools to unravel the past

#EGU2020 Sessions in the Spotlight: Geochronology in hot and dynamic systems: approaches and tools to unravel the past

The EGU 2020 abstract submissions are now open for the next two months! Every few days, we will highlight a geochemistry, mineralogy, petrology and/or volcanology session right here – great news if you are paralysed by indecision or overwhelmed by the number of sessions. Today it’s the turn of GMPV1.7, “Geochronology in hot and dynamic systems: approaches and tools to unravel the ...[Read More]

GD
Geodynamics

Enigmas at depth

Enigmas at depth

The Geodynamics 101 series serves to showcase the diversity of research topics and/or methods in the geodynamics community in an understandable manner. In this week’s Geodynamics 101 post, Marcel Thielmann, Senior Researcher at the University of Bayreuth, discusses the possible mechanisms behind the ductile deformation at great depths that causes deep earthquakes.  Earthquakes are one of the expre ...[Read More]

NH
Natural Hazards

The bad, the good and the unpredictable: living with volcanoes / part 2

The bad, the good and the unpredictable: living with volcanoes          / part 2

Before continuing, if you haven’t read it yet, catch up with the first part of this blog article by clicking on this link. The good Living with volcanoes is not all bad. Volcanoes provide a wealth of natural resources in the form of building materials, hot springs, freshwater and fertile soil. However, there are more hidden aspects, which was the focus of a recent collaboration with an archa ...[Read More]