EGU’s Pico’s (Presenting Interactive COntent®) are awesome and a lot of fun!! But at this year’s EGU General Assembly there was no Seismology PICO lead session. How sad was this? Why would this be? Can we do anything to change this? But wait, how much do you actually know on presenting or preparing a PICO…? Right, just what we thought… Perhaps not that much. There are many benefi ...[Read More]
Biogeosciences
Coffee break biogeosciences–Urban bees found to feed on flowers
Honey bees, a highly important pollinator, have suffered a number of declines and population collapses in recent years. The growth of urban centers has contributed to a loss of foraging habitat and an introduction of new food sources. A recent study conducted across the rural-urban boundary of Raleigh, North Carolina, USA examined the feeding sources of urban and rural honey bees using δ13C measur ...[Read More]
GeoLog
GeoPolicy: What’s next for the IPCC & how can early career scientists get involved? An interview with Valérie Masson-Delmotte
This month’s GeoPolicy post is an interview with the newly-appointed co-chair of the Intergovernmental Panel on Climate Change (IPCC) Working Group 1 (WG1): Valérie Masson-Delmotte. Valérie is also a Principle Investigator at the Laboratoire des Sciences du Climat et de l’Environnement, Paris. In this interview she discusses how she balances her two roles, what the IPCC has planned over the ...[Read More]
GeoLog
Imaggeo on Mondays: Storm on the Rock
This is a photograph of Uluru, in the Northern Territory of Australia, on a hot and humid summer afternoon. As lightning flashed about, torrential rains swept across the landscape and silver rivulets of water began to rush down the sides of the mountain. Uluru is made of red-coloured Proterozoic arkosic sandstones, a coarse grained lithology rich in quartz and feldspars. However, on rare days such ...[Read More]
GeoLog
Great walls of fire – Vitrification and thermal engineering in the British Iron Age
It’s long been recognised the peoples of European prehistory occasionally, and quite deliberately, melted the rocks from which their hilltop enclosures were made. But why did they do it? In today’s blog post Fabian Wadsworth and Rebecca Hearne explore this question. Burning questions Throughout the European Bronze and Iron Ages (spanning 2600 years from 3200 BC to 600 BC), people constructed stone ...[Read More]
GeoLog
Imaggeo on Mondays: Moving images – Photo Contest 2016
Since 2010, the European Geosciences Union (EGU) has been holding an annual photo competition and exhibit in association with its General Assembly and with Imaggeo – the EGU’s open access image repository. In addition to the still photographs, imaggeo also accepts moving images – short videos – which are also a part of the annual photo contest. However, 20 or more images have to be submitted ...[Read More]
Geomorphology
Short video on Geomorphology – Sediment Dynamics in high-mountain Environments
Geomorphology is the science of processes shaping the earth surface. Especially in high-mountain environments, where the relief is steep, these processes move a great amount of material. This 10 minute video features Geomorphologists from different parts of the world, explaining what happens when glaciers retreat and expose sediments to erosion and how it affects us humans. Furthermore it attempts ...[Read More]
Seismology
Writing boost: Being a reviewer
I don’t know how you feel … but after a stressful month to prepare for EGU and a month relaxing and getting back to work, it is now time for the last part of tips for writing, submitting, and reviewing. The last two times we have talked about scientific writing and the submission process. Today, I will shed light on reviewing papers and how that can boost your writing. There are many “ ...[Read More]
Biogeosciences
Coffee break biogeosciences – New coral reef at Amazon river mouth discovered
At the Amazon river mouth, a huge 9,300 sq km coral reef system has been found below the muddy waters off the mouth of the river Amazon. As corals mostly thrive in clear, sunlit, salt water, and the waters near the mouth of the Amazon are some of the muddiest in the world, the discovery of this almost 2000 km long reef leaves scientists puzzled about the potential extent of coral reefs worldwide. ...[Read More]
GeoLog
Livers, guts and gills: understanding how organisms become fossils
It’s 10am and Thomas Clements, a 3rd year palaeobiology PhD Student, is getting ready to check on his latest experiment. Full kited up in what can only be described as a space suit, Thomas carefully approaches the fume cupboard home to his latest specimen: a decaying seabass, balanced on a specially designed ‘hammock’ in a tank of salty water. Opening the lid to check on the rotting fish, Thomas i ...[Read More]