EGU Blogs

Highlights

GeoLog

Imaggeo on Mondays: White rainbow in the Arctic

“Above the foggy strip, this white arch was shining, covering one third of the visible sky in the direction of the ship's bow,” he explains. “It was a so-called white, or fog rainbow, which appears on the fog droplets, which are much smaller then rain droplets and cause different optic effects, which is a reason of its white colour.”

Despite heading into the long polar night – the time when the sun doesn’t shine in the globe’s most northerly latitudes and when temperatures drop and thick sheets of sea ice form -the Arctic is reported to be 20° C warmer than average for this time of year.  Never has it been more important to understand the effects of climate change on Polar Regions. Mikhail Varentsov, a climate and meteor ...[Read More]

CR
Cryospheric Sciences

Image of the Week – What an ice hole!

Image of the Week – What an ice hole!

Over the summer, I got excited… the Weddell Polynya was seemingly re-opening! ”The what?” asked my new colleagues. So today, after brief mentions in past posts, it is time to explain what a polynya is. Put it simply, a polynya, from the Russian word for “ice hole”, is a hole in the sea-ice cover. That means that in the middle of winter, the sea ice locally and naturally opens and reveals the ocean ...[Read More]

GeoLog

Try something different – choose a PICO session at EGU 2017!

Try something different – choose a PICO session at EGU 2017!

Some of the sessions scheduled for the upcoming EGU General Assembly are PICO only sessions. This means that, rather than being oral or poster format, they involve Presenting Interactive COntent (PICO). The aim of these presentations is to highlight the essence of a particular research area – just enough to get the audience excited about a topic without overloading them with information. What’s gr ...[Read More]

GeoLog

Imaggeo on Mondays: Isolated storm

Imaggeo on Mondays: Isolated storm

Clouds and storms are formed when warm, moist air rises. This causes the air to expand and cool: forming clouds as the moisture condenses onto particles suspended in the air (called cloud condensation nuclei). Normally, air rises from surface heating, or when warm and cold air pockets collide, or if air is pushed upwards when passing over hills or mountains. If this heating, and subsequent rising, ...[Read More]

SM
Seismology

Harsher than reviewer 2?

Harsher than reviewer 2?

Have you ever wanted a reviewer who really tells it how it is? You should consider submitting a paper to the truly special publication ‘Frontiers for young minds’. Frontiers for young minds  is a journal for students between ages 8 and 15 that are curious and passionate about science. However, what’s truly special about this journal is that it is also reviewed by students of the same age, assisted ...[Read More]

GeoLog

What’s new for the 2017 EGU General Assembly?

What’s new for the 2017 EGU General Assembly?

Following a record number of participants at last year’s General Assembly and feedback received, the EGU and its conference organiser Copernicus will be introducing a number of changes at the EGU 2017 General Assembly. In this post, we highlight a few of the changes that returning participants will notice at next year’s conference. More participants means making way for more presentati ...[Read More]

TS
Tectonics and Structural Geology

Publishing in Solid Earth: interview with Anna Rogowitz

Publishing in Solid Earth: interview with Anna Rogowitz

Following our previous blog about the EGU journal Solid Earth, we now would like to share some experiences of open access publishing in this journal with you. Therefore, we interviewed Anna Rogowitz, who recently published in Solid Earth, about her experiences.    About Anna: Anna is an Assistant Professor in the Structural Processes Group at the Department of Geodynamics and Sedimentology (U ...[Read More]

GeoLog

GeoPolicy: What will a Trump presidency mean for climate change?

GeoPolicy: What will a Trump presidency mean for climate change?

The US Presidential election this month saw Republican Donald Trump, a fierce climate sceptic, be elected into office. In wake of the election results, this month’s GeoPolicy post will take a look at Trump’s proposed actions on climate change, how likely these are to happen, and what the climate and clean technology communities could do to limit the damage.   This tweet, written four years ag ...[Read More]