Tectonics and Structural Geology

Looking back at the EGU Blogs in 2018: a competition

Olivia Trani December 26, 2018

Image modified from Lava glow and space at the Kilauea volcano. Credit: Andreas Johnsson (distributed via imaggeo.egu.eu).

The past 12 months has seen an impressive 382 posts published across the EGU’s official blog, GeoLog, as well as the network and division blogs. From an Easter-themed post on the convection of eggs, features on mental health in academia, commentary on the pros and cons of artificial coral reefs, advice on presenting research at conferences, through to a three-part “live-series” on the ...[Read More]

Imaggeo on Mondays: On the way to Tristan’s penguins

Maria Tsekhmistrenko November 19, 2018

The Penguins of Tristan da Cunha. Credit: Maria Tsekhmistrenko (distributed via imaggeo.egu.eu)

Tristan da Cunha is a remote volcanic island in the south Atlantic Ocean. In fact, it is the most remote inhabited archipelago in the world. Tristan is still volcanically active; the last time it erupted was in 1961. After the eruption, which luckily did not have any casualties, the whole population of around 260 people evacuated the island for some time, but they all returned back to the island b ...[Read More]

Educators: apply now to take part in the 2019 GIFT workshop!

Olivia Trani October 17, 2018

The topic of the 2019 edition of GIFT is ‘Plate tectonics and Earth’s structure – yesterday, today, tomorrow’.

The General Assembly is not only for researchers but for teachers and educators with an interest in the geosciences also. Every year the Geosciences Information For Teachers (GIFT) is organised by the EGU Committee on Education to bring first class science closer to primary and high school teachers. The topic of the 2019 edition of GIFT is ‘Plate tectonics and Earth’s structure – yesterday, today, ...[Read More]

Plate Tectonics and Ocean Drilling – Fifty Years On

Tim Middleton May 16, 2018

Glomar Challenger, the DSDP research vessel that found conclusive evidence of seafloor spreading. (Image Credit: Wikimedia Commons)

What does it take to get a scientific theory accepted? Hard facts? A strong personality? Grit and determination? For many Earth Scientists today it can be hard to imagine the academic landscape before the advent of plate tectonics. But it was only fifty years ago that the theory really became cemented as scientific consensus. And the clinching evidence was found in the oceans. Alfred Wegener had p ...[Read More]