‘Voice of the Future‘ (yes I agree, the young scientist community are and should be an important voice of today!) is a fantastic event which has taken place for the past few years. It gathers young scientists from a number of disciplines, including geology, and enables them to put questions to senior Government Ministers in the UK, civil servants and MPs. These normally include the Min ...[Read More]
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Seismology
A primer and user’s guide of the Seismic Analysis Code
The Seismic Analysis Code (SAC) is one of the most widely used analysis packages for regional and teleseismic seismic data. For the first time, this book provides users at introductory and advanced levels with a complete guide to SAC. It leads new users of SAC through the steps of learning basic commands, describes the SAC processing philosophy, and presents its macro language in full, supported t ...[Read More]
GeoLog
Imaggeo on Mondays: Iceland’s highlands
This week’s Imaggeo on Mondays provides a little insight into what you might find beneath your feet as you explore the Icelandic highlands… You can stumble upon wild blueberries, better known to botanists as vaccinium uliginosum, in cool temperate regions of the Arctic, as well as other mountainous areas including the Pyrenees, Alps, and Rockies. They thrive in wet acidic soils – the sort y ...[Read More]
GeoLog
Geosciences Column: Shifting the O in H2O
Wherever you are in the world’s oceans, you can identify particular bodies of water (provided you have the right equipment) by how salty they are. You can get a feel for how productive that part of the ocean is by measuring a few chemical components in the water column. And, year on year, you will see a recurring pattern in how things like temperature, salinity and oxygen content vary with depth. ...[Read More]
Geology for Global Development
Friday Photo (117) – Volcan Agua, Guatemala
Volcan Agua, Guatemala Taken from the side of the Acatenango, another volcano, this image shows the stratovolcano Agua towering over the landscape. Agua was the location of a catastrophic debris flow/lahar in the mid 16th Century, destroying the then capital city of Guatemala. (Credit: Joel Gill, 2014) (This image, and others taken in Guatemala, is available for free use (subject to terms and cond ...[Read More]
Geology for Global Development
London Event: ‘JUNGWA, THE BROKEN BALANCE’
GfGD are involved in a hazards education project in Ladakh, India, later this year. You can read more about this work on our website here. On Wednesday 26th March, King’s College London’s Intrepid Explorers team will be hosting a screening of ‘JUNGWA: The Broken Balance’ – a documentary about living with environmental change in this region of the western Himalaya. Liv ...[Read More]
GeoLog
Last chance to enter the EGU Photo Contest!
If you are pre-registered for the 2014 General Assembly (Vienna, 27 April – 2 May), you can take part in our annual photo competition! Winners receive a free registration to next year’s General Assembly! Every year we hold a photo competition and exhibit in association with our open access image repository, Imaggeo and our annual General Assembly. Last year, we also introduced a moving image compe ...[Read More]
VolcanicDegassing
Small volcanic eruptions and the global warming ‘pause’
A new paper in Nature Geoscience by Santer and colleagues revisits the volcanic scenarios used in modern climate model simulations. The authors consider the effects of including a ‘more realistic’ model for the influence of small volcanic eruptions on the climate system over the past two decades. Of course, more realistic means more difficult.. and one of the long-standing and unresolv ...[Read More]
GeoLog
Imaggeo on Mondays: Friends in the field
Out in the field you encounter all sorts of wildlife and while mosquitos are the most frequent (and most unwelcome), they generally don’t interfere with your equipment or your data. The same can’t be said for all animals though, and many scientists have to strap their equipment out of reach, barricade it with barbed fences or place it in a relatively indestructible black box. It’s a particular pro ...[Read More]
Geology for Global Development
Guest Blog: The Influence of Himalayan Geology
Amber Madden-Nadeau is studying Geology at Imperial College London. Amber recently wrote a report on the geology of the Himalayas, with a focus on the Ladakh region, as part of our hazards education project. Here, Amber summarises the important aspects of Himalayan geology and the influence they have on people’s lives. The Himalaya mountain range stretches over 2500km, influencing th ...[Read More]