Soil Sciences

April GeoRoundUp: the best of the Earth sciences from the 2017 General Assembly

Laura Roberts-Artal May 4, 2017

This diagram created by Cassini's mission planning team shows how navigators use Titan flybys to shape Cassini's orbits. Credit NASA / Jet Propulsion Laboratory - Caltech / Erick Sturm

This month’s GeoRoundUp is a slight deviation from the norm. Instead of drawing inspiration from popular stories on our social media channels and unique or quirky research featured in the news, we’ve rounded up some of the stories which came out of researcher presented at our General Assembly (which took place last week in Vienna). The traditional format for the column will return in May! Major st ...[Read More]

March GeoRoundUp: the best of the Earth sciences from around the web

Laura Roberts-Artal March 31, 2017

Coral bleaching in the Maldives captured by The Ocean Agency / XL Catlin Seaview Survey in May 2016. Credit: he Ocean Agency / XL Catlin Seaview Survey / Richard Vevers.

Drawing inspiration from popular stories on our social media channels, as well as unique and quirky research news, this monthly column aims to bring you the best of the Earth and planetary sciences from around the web. Major story While the March headlines might not have been dominated by a particular story, the state of the Earth’s climate has definitely been the overarching theme of the month. ...[Read More]

Imaggeo on Mondays: Erosion

Laura Roberts-Artal March 27, 2017

Erosion . Credit: Kevin Norton (distributed via imaggeo.egu.eu)

In mountainous regions precipitation – be that in the form of rain, hail or snow, for example – drives erosion, which means it plays an important part in shaping the way the landscape looks. Precipitation can directly wear away at hillsides and creates streams and rivers, which leave their mark on the scenery by cutting and calving their way through it. Take for instance the hills in the arid coas ...[Read More]

Geosciences Column: Africa’s vulnerability to climate change

Laura Roberts-Artal February 3, 2017

Climate change is set to hit the nations of the Global South the hardest. Masai life . Credit: Jaap Berghuijs (distributed via imaggeo.egu.eu).

Ravaged by armed conflicts, a deep struggle with poverty, poor governance and horizontal inequality, some parts of Africa and other Global South regions are arguably the most vulnerable to the impacts of climate change. Largely reliant on natural resources for sustenance, current and future changes in temperatures, precipitation and the intensity of some natural hazards threaten the food security, ...[Read More]