We are in the era of Big Data. Big Data is a ‘hot’ topic. It is a popular term often associated with an increase in volume, variety and velocity of data. The Copernicus programme for example, the European Union’s flagship programme on monitoring the Earth’s environment using satellite and in-situ observations, anticipates a massive increase in satellite data volume. It is estimated tha ...[Read More]
Welcome on-board the blog of the PS division of the EGU ! You may not be familiar with the PS division and what it is about, so I’ll give you a tour. Most of the EGU divisions look towards the Earth, whether it is deep down the interior or right at the surface. Some look up to the atmosphere and the climate. Finally, there are two which look way up: PS and the Solar Terrestrial Sciences division ( ...[Read More]
We are very happy to announce that from now on, also the Tectonics and Structural Geology division will have its own EGU blog! With this blog we would like to provide a platform for exchanging thoughts and ideas within the global tectonics and structural geology community. Here, we will write, on a monthly or fortnightly basis, about topics or techniques addressed by the many research groups that ...[Read More]
Yosemite National Park, in California, is renowned for its beautiful and striking landscapes. So much so, this is the second time it has feature on the blog this summer. While our last post on the park focused on the ancient volcanic history of its landscape, in this post we fast forward to the Plesitocene (some 110,000 to 12,000 years ago) to discover more about how glaciers shaped Yosemite’s lan ...[Read More]
Ice streams discharge approximately 90% of the Antarctic ice onto ice shelves , and ultimately into the sea into the sea (Bamber et al., 2000; Rignot et al., 2011). Whilst flow-speed changes on annual timescales are frequently discussed, we consider here what happens on much shorter timescales! Previous studies have shown that ice streams can respond to ocean tides at distances up to 100km inland ...[Read More]
Do you enjoy the EGU’s annual General Assembly but wish you could play a more active role in shaping the scientific programme? Now is your chance! From today, until 9 Sep 2016, you can suggest: sessions (with conveners and description), or; modifications to the existing skeleton programme sessions Explore the EGU2017 Programme groups (PGs) to get a feel for the already proposed sessions and ...[Read More]
This post is brought to you by Natasha Dowey, a dear friend and a volcanologist turned petroleum geologist. Just like us, Natasha has a passion for outreach. In this post she explains why it matters and a number of ways you can get involved. The importance of communication in geoscience is becoming ever more widely recognised. Researchers are being encouraged to step out of their comfort zones, lo ...[Read More]
The Royal Society Summer Science Exhibition (RSSSE) is a free public event 4-10th July 2016 in London. This is a yearly event that is made up of 22 exhibits, selected in a competitive process, featuring cutting edge science and research undertaken right now across the UK. The scientists will be on their stands ready to share discoveries, show you amazing technologies and with hands-on interactive ...[Read More]
Groundwater is an often underestimated natural resource, but it is vital to the functioning of both natural and urban environments. Indeed, it is a large source of drinking water for communities world-wide, as well as being heavily used for irrigation of crops and crucial for many industrial processes. The water locked in the pores and cracks within the Earth’s soils and rocks, also plays an impor ...[Read More]
Figuring out what the climate was like, and how it changed, throughout Earth’s history is like trying to complete a 1000 piece puzzle. Except that scientists usually don’t have all the nuggets and building a comprehensive picture relies on a multidisciplinary approach in order to fill in the blanks. This is particularly true during the Holocene, which spans the last 11,700 years of the Earth’ ...[Read More]
