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EGU Photo Competition 2019: Now open for submissions!

EGU Photo Competition 2019: Now open for submissions!

If you are pre-registered for the 2019 General Assembly (Vienna, 7 – 12 April), you can take part in our annual photo competition! Winners receive a free registration to next year’s General Assembly!

The tenth annual EGU photo competition opened on 15 January. Up until 15 February, every participant pre-registered for the General Assembly can submit up to three original photos and one moving image on any broad theme related to the Earth, planetary, and space sciences.

Shortlisted photos will be exhibited at the conference, together with the winning moving image, which will be selected by a panel of judges. General Assembly participants can vote for their favourite photos and the winning images will be announced online on the last day of the meeting. 

If you submit your images to the photo competition, they will also be included in the EGU’s open access photo and video database, Imaggeo. You retain full rights of use for any photos or videos submitted to the database as they are licensed and distributed by EGU under a Creative Commons license.

You will need to register on Imaggeo so that the organisers can appropriately process your photos. For more information, please check the EGU Photo Competition page on Imaggeo.

Previous winning photographs from 2010 to 2018 can be seen on the previous winners’ pages.

In the meantime, get shooting!

EGU 2019 will take place from 07 to 12 April 2019 in Vienna, Austria. For more information on the General Assembly, see the EGU 2019 website and follow us on Twitter (#EGU19 is the official conference hashtag) and Facebook.

Imaggeo on Mondays: The best of imaggeo in 2018

Imaggeo on Mondays: The best of imaggeo in 2018

Imaggeo, our open access image repository, is packed with beautiful images showcasing the best of the Earth, space and planetary sciences. Throughout the year we use the photographs submitted to the repository to illustrate our social media and blog posts.

For the past few years we’ve celebrated the end of the year by rounding-up some of the best Imaggeo images. But it’s no easy task to pick which of the featured images are the best! Instead, we turned the job over to you!  We compiled a Facebook album which included all the images we’ve used  as header images across our social media channels and on Imaggeo on Mondays blog post in 2018 an asked you to vote for your favourites.

Today’s blog post rounds-up the best 12 images of Imaggeo in 2018, as chosen by you, our readers.

Of course, these are only a few of the very special images we highlighted in 2018, but take a look at our image repository, Imaggeo, for many other spectacular geo-themed pictures, including the winning images of the 2018 Photo Contest. The competition will be running again this year, so if you’ve got a flair for photography or have managed to capture a unique field work moment, consider uploading your images to Imaggeo and entering the 2019 Photo Competition.

A view of the southern edge of the Ladebakte mountain in the Sarek national park in north Sweden. At this place the rivers Rahpajaka and Sarvesjaka meet to form the biggest river of the Sarek national park, the Rahpaädno. The rivers are fed by glaciers and carry a lot of rock material which lead to a distinct sedimentation and a fascinating river delta for which the Sarek park laying west of the Kungsleden hiking trail is famous.

 

Melt ponds. Credit: Michael Tjernström (distributed via imaggeo.egu.eu)

The February 2018 header image used across our social media channels. The photos features ponds of melted snow on top of sea ice in summer. The photo was taken from the Swedish icebreaker Oden during the “Arctic Summer Cloud Ocean Study” in 2008 as part of the International Polar Year.

 

Karstification in Chabahar Beach, IRAN. Credit: Reza Derakhshani (distributed via imaggeo.egu.eu)

The June 2018 header image used for our social media channels. The photo was taken on the Northern coast of the Oman Sea, where the subduction of Oman’s oceanic plate under the continental plate of Iran is taking place.

 

River in a Charoite Schist. Credit: Bernardo Cesare (distributed via imaggeo.egu.eu)

A polarized light photomicrograph of a thin section of a charoite-bearing schist. Charoite is a rare silicate found only at one location in Yakutia, Russia. For its beautiful and uncommon purple color it is used as a semi-precious stone in jewelry.

Under the microscope charoite-bearing rocks give an overall feeling of movement, with charoite forming fibrous mats that swirl and fold as a result of deformation during metamorphism. It may be difficult to conceive, but these microstructures tell us that solid rocks can flow!

 

Refuge in a cloudscape. Credit: Julien Seguinot (distributed via imaggeo.egu.eu)

The action of glaciers combined with the structure of the rock to form this little platform, probably once a small lake enclosed between a moraine at the mountain side and the ice in the valley.

Now it has become a green haven in the mountain landscape, a perfect place for an alp. In the Alps, stratus clouds opening up on autumn mornings often create gorgeous light display.

 

Antarctic Fur Seal and columnar basalt Credit: Etienne Pauthenet (distributed via imaggeo.egu.eu).

This female fur seal is sitting on hexagonal columns of basalt rock, that can be found in Pointe Suzanne at the extreme East of the Kerguelen Islands, near Antarctica. This photo was the November 2018 header image for our social media channels.

 

Silent swamp predator. Credit: Nikita Churilin (distributed via imaggeo.egu.eu).

A macro shot of a Drosera rotundifolia modified sundew leaf waiting for an insect at swamp Krugloe. This photo was the January 2018 header image and one of the finalists in the 2017 Imaggeo Photo Competition.

 

Once there was a road…the clay wall. Credit: Chiara Arrighi (distributed via imaggeo.egu.eu)

The badlands valley of Civita di Bagnoregio is a hidden natural gem in the province of Viterbo, Italy, just 100 kilometres from Rome. Pictured here is the ‘wall,’ one of the valley’s most peculiar features, where you can even find the wooden structural remains of a trail used for agricultural purposes in the 19th and 20th centuries.

 

New life on ancient rock. Credit: Gerrit de Rooij (distributed via imaggeo.egu.eu).

“After two days of canooing in the rain on lake Juvuln in the westen part of the middle of Sweden, the weather finally improved in the evening, just before we reached the small, unnamed, uninhabited but blueberry-rich island on which this picture was taken. The wind was nearly gone, and the ragged clouds were the remainder of the heavier daytime cloud cover,” said Gerrit de Rooij, who took this photograph and provided some information about the picture, which features some of the oldest rocks in the world but is bursting with new life, in this blog post.

 

Cordillera de la Sal. Credit: Martin Mergili (distributed via imaggeo.egu.eu)

The photograph shows the Valle de la Luna, part of the amazing Cordillera de la Sal mountain range in northern Chile. Rising only 200 metres above the basin of the Salar de Atacama salt flat, the ridges of the Cordillera de la Sal represent a strongly folded sequence of clastic sediments and evapourites (salt can be seen in the left portion of the image), with interspersed volcanic material.

 

Robberg Peninsula – a home of seals. Credit: Elizaveta Kovaleva (distributed via imaggeo.egu.eu).

“This picture is taken from the Robberg Peninsula, one of the most beautiful places, and definitely one of my favorite places in South Africa. The Peninsula forms the Robberg Nature Reserve and is situated close to the Plettenberg Bay on the picturesque Garden Route. “Rob” in Dutch means “seal”, so the name of the Peninsula is translated as “the seal mountain”. This name was given to the landmark by the early Dutch mariners, who observed large colonies of these noisy and restless animals on the rocky cliffs of the Peninsula,” said Elizaveta Kovaleva in this blog post.

 

The great jump of the Tequendama. Credit: Maria Cristina Arenas Bautista (distributed via imaggeo.egu.eu)

Tequendama fall is a natural waterfall of Colombia. This blog post highlights a Colombian myth about the origins of the waterfall, which is tied to a real climate event.

 

If you pre-register for the 2019 General Assembly (Vienna, 07 – 12 April), you can take part in our annual photo competition! From 15 January up until 15 February, every participant pre-registered for the General Assembly can submit up three original photos and one moving image related to the Earth, planetary, and space sciences in competition for free registration to next year’s General Assembly!  These can include fantastic field photos, a stunning shot of your favourite thin section, what you’ve captured out on holiday or under the electron microscope – if it’s geoscientific, it fits the bill. Find out more about how to take part at http://imaggeo.egu.eu/photo-contest/information/.

Preprint power: changing the publishing scene

Preprint power: changing the publishing scene

Open access publishing has become common practice in the science community. In this guest post, David Fernández-Blanco, a contributor to the EGU Tectonics and Structural Geology Division blog, presents one facet of open access that is changing the publishing system for many geoscientists: preprints.

Open access initiatives confronting the publishing system

The idea of open access publishing and freely sharing research outputs is becoming widely embraced by the scientific community. The limitations of traditional publishing practices and the misuse of this system are some of the key drivers behind the rise of open access initiatives. Additionally, the open access movement has been pushed even further by current online capacities to widely share research as it is produced.

Efforts to make open access the norm in publishing have been active for quite some time now. For example, almost two decades ago, the European Geosciences Union (EGU) launched its first open access journals, which hold research papers open for interactive online discussion. The EGU also allows manuscripts to be reviewed online by anyone in the community, before finally published in their peer-reviewed journals.

This trend is also now starting to be reflected at an institutional level. For example, all publicly funded scientific papers in Europe could be free to access by 2020, thanks to a reform promoted in 2016 by Carlos Moedas, the European Union’s Commissioner for Research, Science and Innovation.

More recently, in late 2017, around 200 German universities and research organisations cancelled the renewal of their Elsevier subscriptions due to unmet demands for lower prices and an open access policies. Similarly, French institutions refused a new deal with Springer in early 2018. Now, Swedish researchers have followed suit, deciding to cancel their agreement with Elsevier. All these international initiatives are confronting an accustomed publishing system.

The community-driven revolution

Within this context, it’s no surprise that the scientific community has come up with various exciting initiatives that promote open access, such as creating servers to share preprints. Preprints are scientific contributions ready to be shared with other scientists, but that are not yet (or are in the process of being) peer-reviewed. A preprint server is an online platform hosting preprints and making them freely available online.

Many journals that were slow to accept these servers are updating their policies to adapt to the steadily growing increase of preprint usage by a wide-range of scientific communities. Now most journals welcome manuscripts hosted by a preprint server. Even job postings and funding agencies are changing their policies. For example, the European Research Council (ERC) Starting and Consolidator Grants are now taking applicant preprints into consideration.

Preprints: changing the publishing system

ArXiv is the oldest and most established preprint server. It was created in 1991, initially directed towards physics research. The server receives on average 10,000 submissions per month and now hosts over one million manuscripts. Arxiv sets a precedent for preprints, and now servers covering other scientific fields have emerged, such as bioRxiv and ChemRxiv.

Credit: EarthArXiv

EarthArXiv was the first to fill the preprint gap for the Earth sciences. It was launched in October 2017 by Tom Narock, an assistant professor at Notre Dame of Maryland University in Baltimore (US), and Christopher Jackson, a professor at Imperial College London (UK). In the first 24 hours after its online launch, this preprint server already had nine submissions from geoscientists.

The server holds now more than 400 preprints, approved for publication after moderation, and gets around 1,600 downloads monthly. The platform’s policy may well contribute to its success – EarthArXiv is an independent preprint server strongly supported by the Earth sciences community, now run by 125 volunteers. The logo, for example, was a crowdsourcing effort. Through social media, EarthArXiv asked the online community to send their designs; then a poll was held to decide which one of the submitted logos would be selected. Additionally, the server’s Diversity Statement and Moderation Policy were both developed communally.

Credit: ESSOAr

In February 2018, some months after EarthArXiv went live, another platform serving the Earth sciences was born: the American Geophysical Union’s Earth and Space Science Open Archive, ESSOAr. The approach between both platforms is markedly different; ESSOAr is partially supported by Wiley, a publishing company, while EarthArXiv is independent of any publishers. The ESSOAr server is gaining momentum by hosting conference posters, while EarthArXiv plans to focus on preprint manuscripts, at least for the near future. The ESSOAr server hosts currently 120 posters and nine preprints.

What is the power of preprints?

How can researchers benefit from these new online sources?

No delays:

Preprint servers allow rapid dissemination. Through preprints, new scientific findings are shared directly with other scientists. The manuscript is immediately available after being uploaded, meaning it is searchable right away. There is no delay for peer-review, editorial decisions, or lengthy journal production.

Visibility:

A DOI is assigned to the work, so it is citable as soon as it is uploaded. This is especially helpful to early career scientists seeking for employment and funding opportunities, as they can show and prove their scholarly track record at any point.

Engagement:

Making research visible to the community can lead to helpful feedback and constructive, transparent discussions. Some servers and participating authors have promoted their preprints through social media, in many cases initiating productive conversations with fellow scientists. Hence, preprints promote not only healthy exchanges, but they may also lead to improvements to the initial manuscript. Also, through these exchanges, which occur outside of the journal-led peer-review route, it is possible to network and build collaborative links with fellow scientists.

No boundaries:

Preprints allow everyone to have access to science, making knowledge available across boundaries.

The servers are open without cost to everyone forever. This also means tax payers have free access to the science they pay for.

Backup:

Preprint servers are a useful way to self-archive documents.  Many preprint servers also host postprints, which are already published articles (after the embargo period applicable to some journals).

Given the difference between the publishing industry’s current model and preprint practices, it is not surprising to find an increasing number of scientists stirring the preprint movement. It is possible that many of such researchers are driven by a motivation to contribute to a transparent process and promote open science within their community and to the public. This motivation is indeed the true power of preprints.

Editor’s note: This is a guest blog post that expresses the opinion of its author, whose views may differ from those of the European Geosciences Union. We hope the post can serve to generate discussion and a civilised debate amongst our readers.