As scientists, it can sometimes be difficult to see the real-world implications of some of our research. Concepts can often seem abstract and remote when sitting in a lab or taking field measurements. But researching the Earth sciences can have profound effects on global society. Understanding how the natural world works can help protect and improve human, animal, and plant life. This month’s GeoP ...[Read More]
A curious experiment is taking place in Greenland. An experiment involving very large balloons and – of course – a lot of snow. Read on to discover why balloons are an environmentally friendly tool when constructing an ice core drill camp. Last year, a small team traversed 400km from northwest Greenland to the EastGRIP site (read more about the traverse here). This year another strenuous task is w ...[Read More]
The dawn of the Dark Ages coincided with a volcanic double event – two large eruptions in quick succession. Combined, they had a stronger impact on the Earth’s climate than any other volcanic event – or sequence of events – in the last 1200 years. Historical reports reveal that a mysterious dust cloud dimmed the sun’s rays between in 536 and 537 CE, a time followed by global societal decline. Now, ...[Read More]
Unravelling the secrets of past civilisations is tricky at the best of times. More so if many of the records which hold clues about how communities lived, built their homes and temples, as well as how they fed themselves, were destroyed by subsequent invaders. In these instances, as Felix Rodriguez Cardozo explains in today’s post, geophysical techniques (such as Lidar, which very recently hit the ...[Read More]
Few places in the world conjure up images of remoteness and harshness like Far Eastern Siberia. Yet, it’s places like these where our science is needed most. Arctic soils hold vast amount of carbon, protected in thick layers of permafrost, but these stores are becoming more and more vulnerable as temperatures in the Arctic warm, and are set to warm faster than anywhere else on the planet. R ...[Read More]
Inspiring children to be interested in the geosciences isn’t always an easy task. While dinosaurs, volcanoes and earthquakes are a sure hook (rightly so!), there is also much more to the Earth, ocean and planetary sciences! Not only that, but new developments happen much more quickly than the lifetime of a textbook, meaning that breaking science is often underreported in the classroom. However, ...[Read More]
One of the most dramatic signals of Earth’s recent warming has been the precipitous decline of the Arctic sea ice. While the sea-ice decline is in response to warming ocean and atmosphere, it also has an important feed-back on the climate itself. Solar radiation and albedo Earth’s main energy source is solar radiation. This solar radiation is either absorbed in the atmosphere or at the ...[Read More]
– written by Solmaz Mohadjer – Does contaminated soil make your bones go soft? What if you are told to stop growing vegetables in your garden because the soil is too toxic? What if farmers refuse to produce nutritionally valuable crops because of risk of massive floods? What would you do if you are forced to leave your farm due to fear of floods? Surprisingly, these are the kinds of q ...[Read More]
It’s been a month and a half since the EGU General Assembly 2016 in Vienna. The conference this year was a great success with 863 oral, 10,320 poster, and 947 PICO presentations. A further 619 unique scientific sessions were complimented by an impressive 321 side events, creating an interesting and diverse programme.The conference brought together 13,650 scientists from 109 countries, 25% were stu ...[Read More]
This week’s imaggeo on Monday’s photography is Godrevy Lighthouse in North Cornwall (UK) experiencing the full force of the 2013/14 British Winter Storms which caused damage across the south west of the country. During mid-December 2013 to mid-February 2014 the UK was hit by six major storms bringing record precipitation, strong winds, huge waves and generating overall hazardous conditions. Despit ...[Read More]
