Deadline approaching: applications for the GIFT Symposium

November 16, 2011

Applications for the 2012 GIFT Symposium should be received by November 30, 2011. Send your application via email to any of the members of the Committee on Education preferentially the member in your country if there is one. Details for the application are below.

The 2012-GIFT (Geosciences Information for Teachers) symposium will take place on April 23-25, 2012 during the General Assembly of EGU in Vienna Austria. The general theme of the workshop is « Water!» and will be dedicated to the study of the hydrological problems of our planet.

The water cycle, also known as the hydrological cycle, describes the continuous movement of water on, above and below the surface of the Earth. It also involves the exchange of heat energy, which leads to temperature changes. The water cycle figures significantly in the maintenance of life, society and ecosystems on Earth. However, several problems threaten water resources today, which are related to the unsustainable use of water and the lack of adequate supply of water in many parts of the world. Such problems are caused by an ever increasing population, consumerism, urbanization and changes in agricultural practice.

In addition, as the water cycle involves heat exchange, it has a two-way feedback with our climate as well. In particular, the effects of atmospheric global warming on the water cycle are significant. Observed warming over several decades has been linked to changes in the large-scale hydrological cycle such as:

• increasing atmospheric water vapor content;
• changing precipitation patterns, intensity and extremes;
• reduced snow cover and widespread melting of ice;
• and changes in soil moisture and runoff.

As a consequence, water resources have already been deeply affected by global warming: sea levels have risen, glaciers have retreated. The hydrological cycle is heavily affected by land use change which in turn affects groundwater recharge. The above problems cause concerns in almost every sector of everyday life, and geo-engineers are seeking ways of mitigation. All water bodies are going to be affected by global warming, making knowledge of the water cycle essential for any kind of human activity. Entire regions on Earth would face extreme temperatures eventually associated with torrential rainfalls whilst other regions would experience scarcity of water and droughts.

In the GIFT workshop “Water!” all the different aspects of the water cycle will be described and discussed. Talks will focus on global freshwater availability and distribution, overexploitation of water, strategies for sustainable use of water in the future and the threats by environmental change. Particular regions where global warming will have a major impact, such as the regions depending on the water supply from the Himalayan, Alpine and Andes mountain glaciers will be used as exemplars. The use of naturally occurring isotopes to “fingerprint” sources of water in precipitation and rivers, and the presence of ‘ancient’ water beneath the deserts and other areas, will also be discussed..

Focus will also be put on climate model simulations for the 21st century, mitigation measures to reduce the magnitude of impacts of global warming on water resources, and water resources management and its impacts on other policy areas.

As in every GIFT Symposium, contributions by the attending teachers on particular “off-the-program” activities that they may have had in their classrooms are particularly welcomed, either as poster or oral presentations, even if their subject is not directly related to the theme of the workshop.

Also, a first step will be a guided visit to the Vienna Museum of Natural Sciences, on Sunday April 22 afternoon, followed by a small reception as an ice-breaker event.

Grants are available to support teachers to participate in the 2012 Geosciences Information for Teachers (GIFT) Symposium at the 2012 European Geosciences Union (EGU) General Assembly in Vienna, Austria. Selected teachers will receive a travel /hotel stipend and free registration to the meeting.

Participating teachers will be selected based on their teaching experience and a supporting statement from their school administration. Selected teachers will be expected to attend the entire workshop and submit a statement within 1 year after the workshop on their impression of the workshop and how they plan to use this experience in their future teaching activities.

To apply please submit the following information:

• Applicant name, contact information, E-mail address
• School name and address
• List the subjects you teach, and the ages of students
• The workshop will be conducted in English. Please describe your capability to understand and speak English.
• A description of any leadership activities you have taken at your school or in national educational activities (examples: training new teachers, developing curriculum, etc.).
• A letter of recommendation from the senior administrator in your school supporting your application (by attached pdf document).
• (Optional) There will be opportunities for teachers to present any creative science activities they have developed for their classrooms to other teachers at the workshop. These presentations can be in the form of a talk, a poster or a demonstration. If you would like to present a science activity, please provide a title and description for inclusion in the program.

Applications should be received as soon as possible and in any case no later than November 30, 2011.

This information is also available in pdf format.


EGU General Assembly 2012 Call for Papers

November 9, 2011

Abstract submission for the EGU General Assembly 2012 (EGU2012) is now open. The General Assembly is being held from Sunday 22 Apr 2012 to Friday 27 Apr 2012 at the Austria Center Vienna, Austria.

You can browse through the Sessions online.

Each Session shows the link Abstract Submission. Using this link you are asked to log in to the Copernicus Office Meeting Organizer. You may submit the text of your contribution as plain text, LaTeX, or MS Word content. Please pay attention to the First Author Rule.

The deadline for the receipt of Abstracts is 17 January 2012. In case you would like to apply for support, please submit no later than 15 December 2011. Information about the financial support available can be found on the Support and Distinction part of the EGU GA 2012 website.

Further information about the EGU General Assembly 2012 on it’s webpages. If you have any questions email the meeting organisers Copernicus.


New initiative from the EGU

October 19, 2011

In response to EGU members’ requests individually and at Town Hall meetings at the General Assemblies 2010 and 2011, the European Geosciences Union is trialling a mentoring scheme for members. Initially this will be for female mentees (mentors can be of either gender).

The mentoring scheme is designed so that face-to-face contact is not vital and is meant to be an enriching experience for both the mentor and mentee. Guidelines will be issued to both parties before the start of the mentoring process. You can be both a mentor and mentee in the same cycle of partnerships. Mentees can be from undergraduate level and above, mentors can be masters students and above. We encourage applications from mentors from all sectors of the Geosciences e.g. industry, government, academia.

To ensure your inclusion in this exciting initiative, please submit your details before the 31 October. The sign up forms for Mentors and Mentees are online. Information on the scheme is online via the EGU webpage. Mentoring partnerships will be provided with guidelines and agree a partnership contract concerning types and frequency of meetings and the topics to be covered.

We will try to consider all of your requests when assigning mentoring partnerships. If you have further questions, please email Jennifer Holden.


Call for applications: 2012 GIFT Syposium

July 27, 2011

The 2012 GIFT (Geosciences Information for Teachers) symposium will take place on April 23-25, 2012 during the EGU General Assembly 2012 in Vienna Austria. The general theme of the workshop is «Water!» and will be dedicated to the study of the hydrological problems of our planet. The deadline for applications is 30 November 2011. This pdf gives more details (also available on the EGU website.

In the GIFT workshop “Water!” all the different aspects of the water cycle will be described and discussed. Talks will focus on global freshwater availability and distribution, overexploitation of water, strategies for sustainable use of water in the future and the threats by environmental change. Particular regions where global warming will have a major impact, such as the regions depending on the water supply from the Himalayan, Alpine and Andes mountain glaciers will be used as exemplars. The use of naturally occurring isotopes to “fingerprint” sources of water in precipitation and rivers, and the presence of ‘ancient’ water beneath the deserts and other areas, will also be discussed.


Call for Sessions for EGU General Assembly 2012

July 8, 2011

The public call for sessions for the European Geosciences Union General Assembly 2012 has been issued. The EGU GA 2012 will be held at the Austria Center Vienna (ACV) from 22 April to 27 April 2012. The details are below, the web page to visit to submit sessions is Call for Sessions page of the EGU General Assembly 2012 website.

We hereby invite you, from now until 16 Sep 2011, to take an active part in organizing the scientific programme of the conference.

Please suggest (i) new sessions with conveners and description and (ii) modifications to the skeleton programme sessions. Explore the Programme Groups (PGs) on the left hand side, when making suggestions. Study those sessions that already exist and put your proposal into the PG that is most closely aligned with the proposed session’s subject area.

If the subject area of your proposal is strongly aligned with two or more PGs, co-organization is possible and encouraged between PGs. Only put your session proposal into one PG, and you will be able to indicate PGs that you believe should be approached for co-organization.

If you have questions about the appropriateness of a specific session topic, please contact the Officers for the specific EGU2012 Programme Group. To suggest Union Symposia, Great Debates, Townhall Meetings or Short Courses, please contact the Programme Committee Chair (Gert-Jan Reichart).

In case any questions arise, please contact EGU2012 at Copernicus.


GIFT presentations available online

July 1, 2011

The presentations from the GIFT workshops at past General Assemblies are now available online (where the author has given permission).

The GIFT programme offers teachers of elementary to high school the opportunity to upgrade their knowledge in geophysical themes and to shorten the time between new discoveries and textbook information. There are three main activities to the programme, one of which is The GIFT Workshop. This symposium (at the General Assembly each year) combines presentations on current research by leading scientists with hands-on activities presented by science educators for about 100 invited teachers.

A new part of the GIFT programme: GIFT Distinguished Lectures Series, is being inaugurated. For details of how apply see the PDF on the EGU homepage.


GIFT Distinguished Lecture Series

June 14, 2011

The EGU Committee on Education is going to inaugurate an annual series of Geosciences Information For Teachers (GIFT) Distinguished Lectures, to be given by top scientists who have previously participated as speakers in GIFT workshops during the EGU General assemblies. High school teachers, high school directors, educators for teachers from the European area are welcome to request a lecture, for which the EGU Committee on Education will cover the travel and subsistence costs of the speaker. Lecturers and topics should be selected among the ones given in the latest 5 years in EGU General Assembly GIFT Workshop, whose programs can be viewed on the GIFT webpages. Be aware that lectures will be offered in English only.

More information including event criteria and the application process is available on the EGU website at the top of the page.


Nominations for EGU Awards: deadline 15 June

June 8, 2011

The deadline for nominations for EGU Awards at division and union level is the 15 June 2011. Details of the process can be found on the EGU website with a checklist for nominations.

Award Winners at the 2011 Award Ceremony


Grímsvötn volcanic eruption

May 24, 2011

The Grímsvötn volcano in Iceland started erupting on 21 May 2011. Icelandic airspace was closed soon after with flights now being affected in the United Kingdom.

This post brings together some good sources of imagery and information. These sources are not endorsed by the European Geosciences Union, more a resource letting people know what is available. If you know of a good source of information, let us know in the comments or email us.

The UK Met Office is responsible for ash cloud monitoring for Northern European airspace. Their pages include warnings issues and maps showing predicted ash cloud movements.

NASA Earth Observatoryimagery is available (such as below). Including commentary on the image.

Grímsvötn Modis Natural-Color Image (NASA, 2011)

The European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) has imagery and animcationsfrom various satellites, including real-time images. An example is shown below.

Grímsvötn Altitude Imagery, copyright EUMETSAT (2011)

Grímsvötn Altitude Imagery, copyright EUMETSAT (2011)

News and information from Iceland itself is available from the Iceland Met Office and the University of Iceland Institute of Earth Sciences which has an Eruption in Grímsvötn 2011 page, which contains photos, satellite imagery, GPS time series, chemical composition information, and relevant scientific publications alongside status reports.

Relevant abstracts about the Grímsvötn volcano that were presented at the EGU General Assembly 2011 are Óladóttir et al., Thordarson et al., and Magnússon et al..


3D reconstructions of ancient arachnids

May 13, 2011

One of the finalists in the European Geosciences Union General Assembly 2011 Photo Competition was an image from Russell Garwood. This image was not a traditional photograph but a 3D reconstruction of a 312 million year old arachnid Eophrynus prestvicii, from a CT scan of the fossil. The image itself will be the feature for the Imaggeo Mondays post on 16th May. However, due to the different nature of the image Russell has put together a brief description of the image and how it was created.

Russell Garwood is a invertebrate palaeontologist who is currently based at the Natural History Museum in London. He has a personal researchwebpage. He presented work on Tomographic reconstruction in palaeontology at the EGU General Assembly 2011.

Many Carboniferous fossils, such as this specimen of Eophrynus prestvicii, are found as three-dimensional voids within siderite (iron carbonate) concretions. This means that traditional palaeontological techniques – for example, splitting the rock open and inspecting the surface revealed – result in incomplete data recovery. Such limitations can be overcome with the aid of x-ray micro-tomography (XMT), a high-resolution form of CT scanning. This remarkably complete specimen of Eophrynus prestvicii was first described in 1871, and was used three years ago to test the applicability of XMT to siderite-hosted fossils, resulting in this image. The XMT provided a slice-based (tomographic) dataset. Custom software (called SPIERS) was used to threshold and clean each slice, and then define regions of interest. This allowed the limbs to be rendered separately and coloured. The image you see was then created by outputting a finished ‘virtual fossil’ as a mesh, and using the open source ray-tracer Blender to model it under user-defined lighting conditions. The reconstruction reveals an arachnid with heavy armour – presumably a defensive adaptation – and also showed, for the first time, the mouthparts (or chelicerae) of the species. Representatives of the order to which this species belongs, the Trigonotarbida, were amongst the earliest terrestrial predators. While this Carboniferous (~311 million year old) specimen postdates these early examples of the order by many millions of years, it too was a predator, probably running down its prey with its long limbs. The same techniques has now been applied to a wide range of the arthropods living in these Carboniferous coal forests. The image first appeared in the publication Garwood et al. (2009). A more comprehensive introduction to these techniques can be found in the publication Garwood et al. (2010).

Garwood, R.J., Dunlop, J.A. & Sutton, M.D. 2009. High-fidelity X-ray micro-tomography reconstruction of siderite-hosted Carboniferous arachnids. Biology Letters,       5(6):841-844. doi: 10.1098/rsbl.2009.0464 [link, , requires subscription for full article]
Garwood, R.J., Rahman, I.A. & Sutton, M.D. 2010. From clergymen to computers – the advent of virtual palaeontology. Geology Today, 26(3):96-100.
      doi: 10.1111/j.1365-2451.2010.00753.x [link, requires subscription for full article]


Follow

Get every new post delivered to your Inbox.