EGU Blogs

Highlights

ERE
Energy, Resources and the Environment

Living with water: A closer look at deltas

Living with water: A closer look at deltas

Costal deltas often host large cities due to their prime location of where rivers meet the sea. In many cases these areas have been protected from rising sea levels and flooding rivers by engineered ‘gray’ infrastructure. However, this infrastructure appears to only protect these cities on short timescales. Engineered deltas contribute to relative sea level rise, caused by shrinking land masses in ...[Read More]

GeoLog

GeoEd: A Framework Too Far?

GeoEd: A Framework Too Far?

In this month’s edition of GeoEd, Sam Illingworth, former ECS PC representative and Lecturer of Science Communication at Manchester Metropolitan University, talks about a new framework introduced by the UK government to measure the quality of teaching at higher education institutions. Although Sam explores the issue from a UK perspective, there is no doubt cross over within the European realm. Als ...[Read More]

GeoLog

Join the EGU Blog Network!

Join the EGU Blog Network!

After announcing earlier this week that we are sadly saying goodbye to the EGU network blog Between a Rock and Hard Place, the time has come to find a new blog to take their place. If you are an Earth, planetary or space researcher (a PhD student, an early career scientist, or a more established one) with a passion for communicating your work, we’d like to hear from you! We currently feature blogs ...[Read More]

Geology for Global Development

GfGD Annual Conference 2015 – Speaker Introductions (Session 1)

GfGD Annual Conference 2015 – Speaker Introductions (Session 1)

Our 3rd Annual Conference, with the theme Fighting Global Poverty – Geology and the Sustainable Development Goals (SDGs) takes place on Friday 30th October, hosted by the Geological Society of London. Here we will be introducing some of the speakers, starting with Session 1 (DFID, Science and the SDGs)… Professor Tim Wheeler (Deputy Chief Scientific Adviser, Department for Internationa ...[Read More]

ERE
Energy, Resources and the Environment

Words on Wednesday: Using historical hydrology to lengthen flood records of rare and extreme events

Words on Wednesday aims at promoting interesting/fun/exciting publications on topics related to Energy, Resources and the Environment. If you would like to be featured on WoW, please send us a link of the paper, or your own post, at ERE.Matters@gmail.com. *** Benito, G., Brázdil, R., Herget, J., and Machado, M. J.: Quantitative historical hydrology in Europe, Hydrol. Earth Syst. Sci., 19, 3517-353 ...[Read More]

GeoLog

Imaggeo on Mondays: Dragon Blood Tree

Imaggeo on Mondays: Dragon Blood Tree

On a small and isolated island in the Indian Ocean you’ll find an endemic population of Dragon Blood Trees (Dracaena cinnabari). Burly, with an interesting umbrella-shaped fractal canopy, these unique trees are a sight to behold. To see them for yourself, you’ll have to travel to the little known Socotra archipelago. Off the coast of Somalia, but belonging to Yemen, the group of islands boast an i ...[Read More]

CR
Cryospheric Sciences

Cruising for mud: Sediments from the ocean floor as a climate indicator

Cruising for mud: Sediments from the ocean floor as a climate indicator

Going on a cruise for a month sounds tempting for most people and that is exactly how I spent one month of my summer. Instead of sunshine and 25 degrees, the temperature was closer to the freezing point on the thermometer and normal summer weather was replaced by milder weather conditions. The destination of the cruise was the western Nordic Sea and the east Greenland Margin. The ice2ice cruise wa ...[Read More]

GeoLog

GeoTalk: Wouter Berghuijs, Union Level Early Career Scientist Representative

GeoTalk: Wouter Berghuijs, Union Level Early Career Scientist Representative

The EGU offers a platform for early career scientists (ECS) to become involved in interdisciplinary research in the Earth, planetary and space sciences, through sessions, social events and short courses at the annual General Assembly in April. One of the ways of ensuring that the voice of the Union’s ECS membership is heard is via the division early career scientist representatives. Feedback gathe ...[Read More]

SM
Seismology

To b, not to b, or to b with Voronoi?

To b, not to b, or to b with Voronoi?

The b-value is that parameter of the Gutenberg-Richter relation which controls the ratio of small to large earthquakes. Intriguing temporal and spatial variations of the b-value have been reported in recent years, for example sudden b-value changes at active fault zones. Are such sharp spatial b-value variations merely a result of crude undersampling? To address this unsettling question, a recentl ...[Read More]

GeoLog

Geosciences Column: What made the comet sing?

Geosciences Column: What made the comet sing?

Late last year the Rosetta’s Plasma Consortium (RPC) announced that Comet 67P/Churyumov-Gerasimenko, which the European Space Agency’s Rosetta spacecraft has been studying since August 2014, was singing into space. Now, in a paper published today in the EGU’s open access journal Annales Geophysicae, the RPC team reveals more details about 67P’s song, including why the comet was singing. The sounds ...[Read More]